@article{SperlichHahnEdeletal.2018,
  author    = {Sperlich, Billy and Hahn, Lea-Sofie and Edel, Antonia and Behr, Tino and Helmprobst, Julian and Leppich, Robert and Wallmann-Sperlich, Birgit and Holmberg, Hans-Christer},
  title     = {A 4-week intervention involving mobile-based daily 6-minute micro-sessions of functional high-intensity circuit training improves strength and quality of life, but not cardio-respiratory fitness of young untrained adults},
  series = {Frontiers in Physiology},
  volume    = {9},
  journal   = {Frontiers in Physiology},
  number    = {423},
  doi       = {10.3389/fphys.2018.00423},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-176565},
  year      = {2018},
  abstract  = {The present study was designed to assess the psycho-physiological responses of physically untrained individuals to mobile-based multi-stimulating, circuit-like, multiple-joint conditioning (Circuit\(_{HIIT}\)) performed either once (1xCircuitHIIT) or twice (2xCircuit\(_{HIIT}\)) daily for 4 weeks. In this single-center, two-arm randomized, controlled study, 24 men and women (age: 25 ± 5 years) first received no training instructions for 4 weeks and then performed 4 weeks of either 1xCircuitHIIT or 2xCircuit\(_{HIIT}\) (5 men and 7 women in each group) daily. The 1xCircuitHIIT and 2xCircuit\(_{HIIT}\) participants carried out 90.7 and 85.7\% of all planned training sessions, respectively, with average heart rates during the 6-min sessions of 74.3 and 70.8\% of maximal heart rate. Body, fat and fat-free mass, and metabolic rate at rest did not differ between the groups or between time-points of measurement. Heart rate while running at 6 km⋅h\(^{-1}\) declined after the intervention in both groups. Submaximal and peak oxygen uptake, the respiratory exchange ratio and heart rate recovery were not altered by either intervention. The maximal numbers of push-ups, leg-levers, burpees, 45°-one-legged squats and 30-s skipping, as well as perception of general health improved in both groups. Our 1xCircuit\(_{HIIT}\) or 2xCircuit\(_{HIIT}\) interventions improved certain parameters of functional strength and certain dimensions of quality of life in young untrained individuals. However, they were not sufficient to enhance cardio-respiratory fitness, in particular peak oxygen uptake.},
  language  = {en}
}
@article{GilmoreCruzRodzLeimeisterWaechteretal.1989,
  author    = {Gilmore, Michael S. and Cruz-Rodz, Armando L. and Leimeister-W{\"a}chter, Michaela and Kreft, J{\"u}rgen and Goebel, Werner},
  title     = {A Bacillus cereus cytolytic determinant, cereolysin AB, which comprises the phospholipase C and sphingomyelinase genes: nucleotide sequence and genetic linkage},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-60588},
  year      = {1989},
  abstract  = {A cloned cytolytic determinant from the genome of Bacillus cereus GP-4 has been characterized at the molecular Ievel. Nucleotide sequence determination revealed the presence of two open reading frames. 8oth open reading frames were found by deletion and complementation analysis to be necessary for expression of the hemolytic phenotype by Bacillus subtilis and Escherichia coli hosts. The 5' open reading frame was found to be nearly identical to a recently reported phospholipase C gene derived from a mutant B. cereus strain which overexpresses the respective protein, and it conferred a lecithinase-positive phenotype to the B. subtilis host. The 3' open reading frame encoded a sphingomyelinase. The two tandemly encoded activities, phospholipase C and sphingomyelinase, constitute a biologically functional cytolytic determinant of B. cereus termed cereolysin AB.},
  subject      = {Biologie},
  language  = {en}
}
@article{VonaMazaheriLinetal.2021,
  author    = {Vona, Barbara and Mazaheri, Neda and Lin, Sheng-Jia and Dunbar, Lucy A. and Maroofian, Reza and Azaiez, Hela and Booth, Kevin T. and Vitry, Sandrine and Rad, Aboulfazl and R{\"u}schendorf, Franz and Varshney, Pratishtha and Fowler, Ben and Beetz, Christian and Alagramam, Kumar N. and Murphy, David and Shariati, Gholamreza and Sedaghat, Alireza and Houlden, Henry and Petree, Cassidy and VijayKumar, Shruthi and Smith, Richard J. H. and Haaf, Thomas and El-Amraoui, Aziz and Bowl, Michael R. and Varshney, Gaurav K. and Galehdari, Hamid},
  title     = {A biallelic variant in CLRN2 causes non-syndromic hearing loss in humans},
  series = {Human Genetics},
  volume    = {140},
  journal   = {Human Genetics},
  number    = {6},
  issn      = {1432-1203},
  doi       = {10.1007/s00439-020-02254-z},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-267740},
  pages     = {915-931},
  year      = {2021},
  abstract  = {Deafness, the most frequent sensory deficit in humans, is extremely heterogeneous with hundreds of genes involved. Clinical and genetic analyses of an extended consanguineous family with pre-lingual, moderate-to-profound autosomal recessive sensorineural hearing loss, allowed us to identify CLRN2, encoding a tetraspan protein, as a new deafness gene. Homozygosity mapping followed by exome sequencing identified a 14.96 Mb locus on chromosome 4p15.32p15.1 containing a likely pathogenic missense variant in CLRN2 (c.494C > A, NM_001079827.2) segregating with the disease. Using in vitro RNA splicing analysis, we show that the CLRN2 c.494C > A variant leads to two events: (1) the substitution of a highly conserved threonine (uncharged amino acid) to lysine (charged amino acid) at position 165, p.(Thr165Lys), and (2) aberrant splicing, with the retention of intron 2 resulting in a stop codon after 26 additional amino acids, p.(Gly146Lysfs*26). Expression studies and phenotyping of newly produced zebrafish and mouse models deficient for clarin 2 further confirm that clarin 2, expressed in the inner ear hair cells, is essential for normal organization and maintenance of the auditory hair bundles, and for hearing function. Together, our findings identify CLRN2 as a new deafness gene, which will impact future diagnosis and treatment for deaf patients.},
  language  = {en}
}
@article{DoryabTaskinStahlhutetal.2021,
  author    = {Doryab, Ali and Taskin, Mehmet Berat and Stahlhut, Philipp and Schr{\"o}ppel, Andreas and Orak, Sezer and Voss, Carola and Ahluwalia, Arti and Rehberg, Markus and Hilgendorff, Anne and St{\"o}ger, Tobias and Groll, J{\"u}rgen and Schmid, Otmar},
  title     = {A Bioinspired in vitro Lung Model to Study Particokinetics of Nano-/Microparticles Under Cyclic Stretch and Air-Liquid Interface Conditions},
  series = {Frontiers in Bioengineering and Biotechnology},
  volume    = {9},
  journal   = {Frontiers in Bioengineering and Biotechnology},
  issn      = {2296-4185},
  doi       = {10.3389/fbioe.2021.616830},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-223830},
  year      = {2021},
  abstract  = {Evolution has endowed the lung with exceptional design providing a large surface area for gas exchange area (ca. 100 m\(^{2}\)) in a relatively small tissue volume (ca. 6 L). This is possible due to a complex tissue architecture that has resulted in one of the most challenging organs to be recreated in the lab. The need for realistic and robust in vitro lung models becomes even more evident as causal therapies, especially for chronic respiratory diseases, are lacking. Here, we describe the Cyclic In VItro Cell-stretch (CIVIC) "breathing" lung bioreactor for pulmonary epithelial cells at the air-liquid interface (ALI) experiencing cyclic stretch while monitoring stretch-related parameters (amplitude, frequency, and membrane elastic modulus) under real-time conditions. The previously described biomimetic copolymeric BETA membrane (5 μm thick, bioactive, porous, and elastic) was attempted to be improved for even more biomimetic permeability, elasticity (elastic modulus and stretchability), and bioactivity by changing its chemical composition. This biphasic membrane supports both the initial formation of a tight monolayer of pulmonary epithelial cells (A549 and 16HBE14o\(^{-}\)) under submerged conditions and the subsequent cell-stretch experiments at the ALI without preconditioning of the membrane. The newly manufactured versions of the BETA membrane did not improve the characteristics of the previously determined optimum BETA membrane (9.35\% PCL and 6.34\% gelatin [w/v solvent]). Hence, the optimum BETA membrane was used to investigate quantitatively the role of physiologic cyclic mechanical stretch (10\% linear stretch; 0.33 Hz: light exercise conditions) on size-dependent cellular uptake and transepithelial transport of nanoparticles (100 nm) and microparticles (1,000 nm) for alveolar epithelial cells (A549) under ALI conditions. Our results show that physiologic stretch enhances cellular uptake of 100 nm nanoparticles across the epithelial cell barrier, but the barrier becomes permeable for both nano- and micron-sized particles (100 and 1,000 nm). This suggests that currently used static in vitro assays may underestimate cellular uptake and transbarrier transport of nanoparticles in the lung.},
  language  = {en}
}
@article{DoryabTaskinStahlhutetal.2021,
  author    = {Doryab, Ali and Taskin, Mehmet Berat and Stahlhut, Philipp and Schr{\"o}ppel, Andreas and Wagner, Darcy E. and Groll, J{\"u}rgen and Schmid, Otmar},
  title     = {A Biomimetic, Copolymeric Membrane for Cell-Stretch Experiments with Pulmonary Epithelial Cells at the Air-Liquid Interface},
  series = {Advanced Functional Materials},
  volume    = {31},
  journal   = {Advanced Functional Materials},
  number    = {10},
  doi       = {10.1002/adfm.202004707},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-225645},
  year      = {2021},
  abstract  = {Chronic respiratory diseases are among the leading causes of death worldwide, but only symptomatic therapies are available for terminal illness. This in part reflects a lack of biomimetic in vitro models that can imitate the complex environment and physiology of the lung. Here, a copolymeric membrane consisting of poly(ε-)caprolactone and gelatin with tunable properties, resembling the main characteristics of the alveolar basement membrane is introduced. The thin bioinspired membrane (≤5 μm) is stretchable (up to 25\% linear strain) with appropriate surface wettability and porosity for culturing lung epithelial cells under air-liquid interface conditions. The unique biphasic concept of this membrane provides optimum characteristics for initial cell growth (phase I) and then switch to biomimetic properties for cyclic cell-stretch experiments (phase II). It is showed that physiologic cyclic mechanical stretch improves formation of F-actin cytoskeleton filaments and tight junctions while non-physiologic over-stretch induces cell apoptosis, activates inflammatory response (IL-8), and impairs epithelial barrier integrity. It is also demonstrated that cyclic physiologic stretch can enhance the cellular uptake of nanoparticles. Since this membrane offers considerable advantages over currently used membranes, it may lead the way to more biomimetic in vitro models of the lung for translation of in vitro response studies into clinical outcome.},
  language  = {en}
}
@article{SchmidtAltDeoghareetal.2022,
  author    = {Schmidt, Sven and Alt, Yvonne and Deoghare, Nikita and Kr{\"u}ger, Sarah and Kern, Anna and Rockel, Anna Frederike and Wagner, Nicole and Erg{\"u}n, S{\"u}leyman and W{\"o}rsd{\"o}rfer, Philipp},
  title     = {A blood vessel organoid model recapitulating aspects of vasculogenesis, angiogenesis and vessel wall maturation},
  series = {Organoids},
  volume    = {1},
  journal   = {Organoids},
  number    = {1},
  issn      = {2674-1172},
  doi       = {10.3390/organoids1010005},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-284043},
  pages     = {41 -- 53},
  year      = {2022},
  abstract  = {Blood vessel organoids are an important in vitro model to understand the underlying mechanisms of human blood vessel development and for toxicity testing or high throughput drug screening. Here we present a novel, cost-effective, and easy to manufacture vascular organoid model. To engineer the organoids, a defined number of human induced pluripotent stem cells are seeded in non-adhesive agarose coated wells of a 96-well plate and directed towards a lateral plate mesoderm fate by activation of Wnt and BMP4 signaling. We observe the formation of a circular layer of angioblasts around days 5-6. Induced by VEGF application, CD31\(^+\) vascular endothelial cells appear within this vasculogenic zone at approximately day 7 of organoid culture. These cells arrange to form a primitive vascular plexus from which angiogenic sprouting is observed after 10 days of culture. The differentiation outcome is highly reproducible, and the size of organoids is scalable depending on the number of starting cells. We observe that the initial vascular ring forms at the interface between two cell populations. The inner cellular compartment can be distinguished from the outer by the expression of GATA6, a marker of lateral plate mesoderm. Finally, 14-days-old organoids were transplanted on the chorioallantois membrane of chicken embryos resulting in a functional connection of the human vascular network to the chicken circulation. Perfusion of the vessels leads to vessel wall maturation and remodeling as indicated by the formation of a continuous layer of smooth muscle actin expressing cells enwrapping the endothelium. In summary, our organoid model recapitulates human vasculogenesis, angiogenesis as well as vessel wall maturation and therefore represents an easy and cost-effective tool to study all steps of blood vessel development and maturation directly in the human setting without animal experimentation.},
  language  = {en}
}
@article{HomolaJbabdiBeckmannetal.2012,
  author    = {Homola, Gy{\"o}rgy A. and Jbabdi, Saad and Beckmann, Christian F. and Bartsch, Andreas J.},
  title     = {A Brain Network Processing the Age of Faces},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-75513},
  year      = {2012},
  abstract  = {Age is one of the most salient aspects in faces and of fundamental cognitive and social relevance. Although face processing has been studied extensively, brain regions responsive to age have yet to be localized. Using evocative face morphs and fMRI, we segregate two areas extending beyond the previously established face-sensitive core network, centered on the inferior temporal sulci and angular gyri bilaterally, both of which process changes of facial age. By means of probabilistic tractography, we compare their patterns of functional activation and structural connectivity. The ventral portion of Wernicke's understudied perpendicular association fasciculus is shown to interconnect the two areas, and activation within these clusters is related to the probability of fiber connectivity between them. In addition, post-hoc age-rating competence is found to be associated with high response magnitudes in the left angular gyrus. Our results provide the first evidence that facial age has a distinct representation pattern in the posterior human brain. We propose that particular face-sensitive nodes interact with additional object-unselective quantification modules to obtain individual estimates of facial age. This brain network processing the age of faces differs from the cortical areas that have previously been linked to less developmental but instantly changeable face aspects. Our probabilistic method of associating activations with connectivity patterns reveals an exemplary link that can be used to further study, assess and quantify structure-function relationships.},
  subject      = {Medizin},
  language  = {en}
}
@article{WuerthnerNoll2021,
  author    = {W{\"u}rthner, Frank and Noll, Niklas},
  title     = {A Calix[4]arene-Based Cyclic Dinuclear Ruthenium Complex for Light-Driven Catalytic Water Oxidation},
  series = {Chemistry - A European Journal},
  volume    = {27},
  journal   = {Chemistry - A European Journal},
  number    = {1},
  doi       = {10.1002/chem.202004486},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-230030},
  pages     = {444-450},
  year      = {2021},
  abstract  = {A cyclic dinuclear ruthenium(bda) (bda: 2,2'-bipyridine-6,6'-dicarboxylate) complex equipped with oligo(ethylene glycol)-functionalized axial calix[4]arene ligands has been synthesized for homogenous catalytic water oxidation. This novel Ru(bda) macrocycle showed significantly increased catalytic activity in chemical and photocatalytic water oxidation compared to the archetype mononuclear reference [Ru(bda)(pic)\(_2\)]. Kinetic investigations, including kinetic isotope effect studies, disclosed a unimolecular water nucleophilic attack mechanism of this novel dinuclear water oxidation catalyst (WOC) under the involvement of the second coordination sphere. Photocatalytic water oxidation with this cyclic dinuclear Ru complex using [Ru(bpy)\(_3\)]Cl\(_2\) as a standard photosensitizer revealed a turnover frequency of 15.5 s\(^{-1}\) and a turnover number of 460. This so far highest photocatalytic performance reported for a Ru(bda) complex underlines the potential of this water-soluble WOC for artificial photosynthesis.},
  language  = {en}
}
@article{EulalioFroehlichManoetal.2011,
  author    = {Eulalio, Ana and Fr{\"o}hlich, Kathrin S. and Mano, Miguel and Giacca, Mauro and Vogel, J{\"o}rg},
  title     = {A Candidate Approach Implicates the Secreted Salmonella Effector Protein SpvB in P-Body Disassembly},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-68928},
  year      = {2011},
  abstract  = {P-bodies are dynamic aggregates of RNA and proteins involved in several post-transcriptional regulation processes. Pbodies have been shown to play important roles in regulating viral infection, whereas their interplay with bacterial pathogens, specifically intracellular bacteria that extensively manipulate host cell pathways, remains unknown. Here, we report that Salmonella infection induces P-body disassembly in a cell type-specific manner, and independently of previously characterized pathways such as inhibition of host cell RNA synthesis or microRNA-mediated gene silencing. We show that the Salmonella-induced P-body disassembly depends on the activation of the SPI-2 encoded type 3 secretion system, and that the secreted effector protein SpvB plays a major role in this process. P-body disruption is also induced by the related pathogen, Shigella flexneri, arguing that this might be a new mechanism by which intracellular bacterial pathogens subvert host cell function.},
  subject      = {Salmonella},
  language  = {en}
}
@article{BischoffRingstedPetersenetal.2014,
  author    = {Bischoff, Joakim M. and Ringsted, Thomas K. and Petersen, Marian and Sommer, Claudia and {\"U}{\c{c}}eyler, Nurcan and Werner, Mads U.},
  title     = {A Capsaicin (8\%) Patch in the Treatment of Severe Persistent Inguinal Postherniorrhaphy Pain: A Randomized, Double-Blind, Placebo-Controlled Trial},
  series = {PLOS ONE},
  volume    = {9},
  journal   = {PLOS ONE},
  number    = {10},
  issn      = {1932-6203},
  doi       = {10.1371/journal.pone.0109144},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-115198},
  pages     = {e109144},
  year      = {2014},
  abstract  = {Background: Persistent pain after inguinal herniorrhaphy is a disabling condition with a lack of evidence-based pharmacological treatment options. This randomized placebo-controlled trial investigated the efficacy of a capsaicin 8\% cutaneous patch in the treatment of severe persistent inguinal postherniorrhaphy pain. Methods: Forty-six patients with persistent inguinal postherniorrhaphy pain were randomized to receive either a capsaicin 8\% patch or a placebo patch. Pain intensity (Numerical Rating Scale [NRS 0-10]) was evaluated under standardized conditions (at rest, during movement, and during pressure) at baseline and at 1, 2 and 3 months after patch application. Skin punch biopsies for intraepidermal nerve fiber density (IENFD) measurements were taken at baseline and 1 month after patch application. Quantitative sensory testing was performed at baseline and at 1, 2, and 3 months after patch application. The primary outcome was comparisons of summed pain intensity differences (SPIDs) between capsaicin and placebo treatments at 1, 2 and 3 months after patch application (significance level P<0.01). Results: The maximum difference in SPID, between capsaicin and placebo treatments, was observed at 1 month after patch application, but the pain reduction was not significant (NRS, mean difference [95\% CI]: 5.0 [0.09 to 9.9]; P=0.046). No differences in SPID between treatments were observed at 2 and 3 months after patch application. Changes in IENFD on the pain side, from baseline to 1 month after patch application, did not differ between capsaicin and placebo treatment: 1.9 [-0.1 to 3.9] and 0.6 [-1.2 to 2.5] fibers/mm, respectively (P=0.32). No significant changes in sensory function, sleep quality or psychological factors were associated with capsaicin patch treatment. Conclusions: The study did not demonstrate significant differences in pain relief between capsaicin and placebo treatment, although a trend toward pain improvement in capsaicin treated patients was observed 1 month after patch application.},
  language  = {en}
}
@article{BommakantiKlotzDratzetal.1993,
  author    = {Bommakanti, R. K. and Klotz, Karl-Norbert and Dratz, E. A. and Jesaitis, A. J.},
  title     = {A carboxyl-terminal tail peptide of neutrophil chemotactic receptor disrupts its physical complex with G protein},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-60456},
  year      = {1993},
  abstract  = {No abstract available},
  subject      = {Toxikologie},
  language  = {en}
}
@article{RosenfeldtHartmannLengetal.2021,
  author    = {Rosenfeldt, Mathias T. and Hartmann, Elena M. and Leng, Corinna and Rosenwald, Andreas and Anagnostopoulos, Ioannis},
  title     = {A case of nodular lymphocyte predominant Hodgkin lymphoma with unexpected EBV-latency type},
  series = {Annals of Hematology},
  volume    = {100},
  journal   = {Annals of Hematology},
  issn      = {0939-5555},
  doi       = {10.1007/s00277-020-04174-4},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-232571},
  pages     = {2635-2637},
  year      = {2021},
  abstract  = {No abstract available.},
  language  = {en}
}
@article{BaurSchedelbeckPulzeretal.2015,
  author    = {Baur, Johannes and Schedelbeck, Ulla and Pulzer, Alina and Bluemel, Christina and Wild, Vanessa and Fassnacht, Martin and Steger, U.},
  title     = {A case report of a solitary pancreatic metastasis of an adrenocortical carcinoma},
  series = {BMC Surgery},
  volume    = {15},
  journal   = {BMC Surgery},
  number    = {93},
  doi       = {10.1186/s12893-015-0076-3},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-126130},
  year      = {2015},
  abstract  = {Background Solitary metastases to the pancreas are rare. Therefore the value of resection in curative intention remains unclear. In the literature there are several promising reports about resection of solitary metastasis to the pancreas mainly of renal origin. Case presentation Here we report for the first time on the surgical therapy of a 1.5 cm solitary pancreatic metastasis of an adrenocortical carcinoma. The metastasis occurred almost 6 years after resection of the primary tumor. A partial pancreatoduodenectomy was performed and postoperatively adjuvant mitotane treatment was initiated. During the follow-up of 3 years after surgery no evidence of tumor recurrence occurred. Conclusion Resection of pancreatic tumors should be considered, even if the mass is suspicious for metastatic disease including recurrence of adrenocortical cancer.},
  language  = {en}
}
@article{LorenzMusacchioKunstmannetal.2022,
  author    = {Lorenz, Delia and Musacchio, Thomas and Kunstmann, Erdmute and Grauer, Eva and Pluta, Natalie and Stock, Annika and Speer, Christian P. and Hebestreit, Helge},
  title     = {A case report of Sanfilippo syndrome - the long way to diagnosis},
  series = {BMC Neurology},
  volume    = {22},
  journal   = {BMC Neurology},
  number    = {1},
  doi       = {10.1186/s12883-022-02611-7},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-300465},
  year      = {2022},
  abstract  = {Background Mucopolysaccharidosis type III (Sanfilippo syndrome) is a lysosomal storage disorder, caused by a deficiency in the heparan-N-sulfatase enzyme involved in the catabolism of the glycosaminoglycan heparan sulfate. It is characterized by early nonspecific neuropsychiatric symptoms, followed by progressive neurocognitive impairment in combination with only mild somatic features. In this patient group with a broad clinical spectrum a significant genotype-phenotype correlation with some mutations leading to a slower progressive, attenuated course has been demonstrated. Case presentation Our patient had complications in the neonatal period and was diagnosed with Mucopolysaccharidosis IIIa only at the age of 28 years. He was compound heterozygous for the variants p.R245H and p.S298P, the latter having been shown to lead to a significantly milder phenotype. Conclusions The diagnostic delay is even more prolonged in this patient population with comorbidities and a slowly progressive course of the disease.},
  language  = {en}
}
@article{MayMederakeShehataDieler2013,
  author    = {May-Mederake, Birgit and Shehata-Dieler, Wafaa},
  title     = {A Case Study Assessing the Auditory and Speech Development of Four Children Implanted with Cochlear Implants by the Chronological Age of 12 Months},
  series = {Case Reports in Otolaryngology},
  volume    = {2013},
  journal   = {Case Reports in Otolaryngology},
  number    = {359218},
  doi       = {10.1155/2013/359218},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-128750},
  year      = {2013},
  abstract  = {Children with severe hearing loss most likely receive the greatest benefit from a cochlear implant (CI) when implanted at less than 2 years of age. Children with a hearing loss may also benefit greater from binaural sensory stimulation. Four children who received their first CI under 12 months of age were included in this study. Effects on auditory development were determined using the German LittlEARS Auditory Questionnaire, closed- and open-set monosyllabic word tests, aided free-field, the Mainzer and G{\"o}ttinger speech discrimination tests, Monosyllabic-Trochee-Polysyllabic (MTP), and Listening Progress Profile (LiP). Speech production and grammar development were evaluated using a German language speech development test (SETK), reception of grammar test (TROG-D) and active vocabulary test (AWST-R). The data showed that children implanted under 12 months of age reached open-set monosyllabic word discrimination at an age of 24 months. LiP results improved over time, and children recognized 100\% of words in the MTP test after 12 months. All children performed as well as or better than their hearing peers in speech production and grammar development. SETK showed that the speech development of these children was in general age appropriate. The data suggests that early hearing loss intervention benefits speech and language development and supports the trend towards early cochlear implantation. Furthermore, the data emphasizes the potential benefits associated with bilateral implantation.},
  language  = {en}
}
@article{DuettingGaitsIacovoniStegneretal.2017,
  author    = {D{\"u}tting, Sebastian and Gaits-Iacovoni, Frederique and Stegner, David and Popp, Michael and Antkowiak, Adrien and van Eeuwijk, Judith M.M. and Nurden, Paquita and Stritt, Simon and Heib, Tobias and Aurbach, Katja and Angay, Oguzhan and Cherpokova, Deya and Heinz, Niels and Baig, Ayesha A. and Gorelashvili, Maximilian G. and Gerner, Frank and Heinze, Katrin G. and Ware, Jerry and Krohne, Georg and Ruggeri, Zaverio M. and Nurden, Alan T. and Schulze, Harald and Modlich, Ute and Pleines, Irina and Brakebusch, Cord and Nieswandt, Bernhard},
  title     = {A Cdc42/RhoA regulatory circuit downstream of glycoprotein Ib guides transendothelial platelet biogenesis},
  series = {Nature Communications},
  volume    = {8},
  journal   = {Nature Communications},
  number    = {15838},
  doi       = {10.1038/ncomms15838},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-170797},
  year      = {2017},
  abstract  = {Blood platelets are produced by large bone marrow (BM) precursor cells, megakaryocytes (MKs), which extend cytoplasmic protrusions (proplatelets) into BM sinusoids. The molecular cues that control MK polarization towards sinusoids and limit transendothelial crossing to proplatelets remain unknown. Here, we show that the small GTPases Cdc42 and RhoA act as a regulatory circuit downstream of the MK-specific mechanoreceptor GPIb to coordinate polarized transendothelial platelet biogenesis. Functional deficiency of either GPIb or Cdc42 impairs transendothelial proplatelet formation. In the absence of RhoA, increased Cdc42 activity and MK hyperpolarization triggers GPIb-dependent transmigration of entire MKs into BM sinusoids. These findings position Cdc42 (go-signal) and RhoA (stop-signal) at the centre of a molecular checkpoint downstream of GPIb that controls transendothelial platelet biogenesis. Our results may open new avenues for the treatment of platelet production disorders and help to explain the thrombocytopenia in patients with Bernard-Soulier syndrome, a bleeding disorder caused by defects in GPIb-IX-V.},
  language  = {en}
}
@article{PhilippDietzUllmannetal.2023,
  author    = {Philipp, Marius and Dietz, Andreas and Ullmann, Tobias and Kuenzer, Claudia},
  title     = {A circum-Arctic monitoring framework for quantifying annual erosion rates of permafrost coasts},
  series = {Remote Sensing},
  volume    = {15},
  journal   = {Remote Sensing},
  number    = {3},
  issn      = {2072-4292},
  doi       = {10.3390/rs15030818},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-304447},
  year      = {2023},
  abstract  = {This study demonstrates a circum-Arctic monitoring framework for quantifying annual change of permafrost-affected coasts at a spatial resolution of 10 m. Frequent cloud coverage and challenging lighting conditions, including polar night, limit the usability of optical data in Arctic regions. For this reason, Synthetic Aperture RADAR (SAR) data in the form of annual median and standard deviation (sd) Sentinel-1 (S1) backscatter images covering the months June-September for the years 2017-2021 were computed. Annual composites for the year 2020 were hereby utilized as input for the generation of a high-quality coastline product via a Deep Learning (DL) workflow, covering 161,600 km of the Arctic coastline. The previously computed annual S1 composites for the years 2017 and 2021 were employed as input data for the Change Vector Analysis (CVA)-based coastal change investigation. The generated DL coastline product served hereby as a reference. Maximum erosion rates of up to 67 m per year could be observed based on 400 m coastline segments. Overall highest average annual erosion can be reported for the United States (Alaska) with 0.75 m per year, followed by Russia with 0.62 m per year. Out of all seas covered in this study, the Beaufort Sea featured the overall strongest average annual coastal erosion of 1.12 m. Several quality layers are provided for both the DL coastline product and the CVA-based coastal change analysis to assess the applicability and accuracy of the output products. The predicted coastal change rates show good agreement with findings published in previous literature. The proposed methods and data may act as a valuable tool for future analysis of permafrost loss and carbon emissions in Arctic coastal environments.},
  language  = {en}
}
@article{WhiteSpringerWiseetal.2022,
  author    = {White, P. Lewis and Springer, Jan and Wise, Matt P. and Einsele, Hermann and L{\"o}ffler, Claudia and Seif, Michelle and Prommersberger, Sabrina and Backx, Matthijs and L{\"o}ffler, J{\"u}rgen},
  title     = {A clinical case of COVID-19-associated pulmonary aspergillosis (CAPA), illustrating the challenges in diagnosis (despite overwhelming mycological evidence)},
  series = {Journal of Fungi},
  volume    = {8},
  journal   = {Journal of Fungi},
  number    = {1},
  issn      = {2309-608X},
  doi       = {10.3390/jof8010081},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-302438},
  year      = {2022},
  abstract  = {The COVID-19 pandemic has resulted in large numbers of patients requiring critical care management. With the established association between severe respiratory virus infection and invasive pulmonary aspergillosis (7.6\% for COVID-19-associated pulmonary aspergillosis (CAPA)), the pandemic places a significant number of patients at potential risk from secondary invasive fungal disease. We described a case of CAPA with substantial supporting mycological evidence, highlighting the need to employ strategic diagnostic algorithms and weighted definitions to improve the accuracy in diagnosing CAPA.},
  language  = {en}
}
@article{LutzSchlatter1978,
  author    = {Lutz, Werner K. and Schlatter, C.},
  title     = {A closed inhalation system for pharmacokinetic and metabolism studies of volatile compounds with small laboratory animals},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-80145},
  year      = {1978},
  abstract  = {In the inhalation system described an animal can be kept in the same atmosphere of a 2-liter desiccator for up to 24 h. The expired carbon dioxide is adsorbed with soda lime and the resulting reduced pressure is balanced by a supply of oxygen also used for the inflow of the chemical to be investigated. Urine and faeces can be collected ~eparately and the system allows a periodical control of the concentration of the chemical by sampling the air with needle and syringe.},
  subject      = {Toxikologie},
  language  = {en}
}
@article{DrescherKleinSchmittetal.2019,
  author    = {Drescher, Nora and Klein, Alexandra-Maria and Schmitt, Thomas and Leonhardt, Sara Diana},
  title     = {A clue on bee glue: New insight into the sources and factors driving resin intake in honeybees (Apis mellifera)},
  series = {PLoS ONE},
  volume    = {14},
  journal   = {PLoS ONE},
  number    = {2},
  doi       = {10.1371/journal.pone.0210594},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-200935},
  pages     = {e0210594},
  year      = {2019},
  abstract  = {Honeybees (Apis mellifera) are threatened by numerous pathogens and parasites. To prevent infections they apply cooperative behavioral defenses, such as allo-grooming and hygiene, or they use antimicrobial plant resin. Resin is a chemically complex and highly variable mixture of many bioactive compounds. Bees collect the sticky material from different plant species and use it for nest construction and protection. Despite its importance for colony health, comparatively little is known about the precise origins and variability in resin spectra collected by honeybees. To identify the botanical resin sources of A. mellifera in Western Europe we chemically compared resin loads of individual foragers and tree resins. We further examined the resin intake of 25 colonies from five different apiaries to assess the effect of location on variation in the spectra of collected resin. Across all colonies and apiaries, seven distinct resin types were categorized according to their color and chemical composition. Matches between bee-collected resin and tree resin indicated that bees used poplar (Populus balsamifera, P. x canadensis), birch (Betula alba), horse chestnut (Aesculus hippocastanum) and coniferous trees (either Picea abies or Pinus sylvestris) as resin sources. Our data reveal that honeybees collect a comparatively broad and variable spectrum of resin sources, thus assuring protection against a variety of antagonists sensitive to different resins and/or compounds. We further unravel distinct preferences for specific resins and resin chemotypes, indicating that honeybees selectively search for bioactive resin compounds.},
  language  = {en}
}
@article{MarcusVogelSchubertetal.2013,
  author    = {Marcus, U. and Vogel, U. and Schubert, A. and Claus, H. and Baetzing-Feigenbaum, J. and Hellenbrand, W. and Wichmann, O.},
  title     = {A cluster of invasive meningococcal disease in young men who have sex with men in Berlin, October 2012 to May 2013},
  series = {Eurosurveillance},
  volume    = {18},
  journal   = {Eurosurveillance},
  number    = {28},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-131711},
  pages     = {6-8},
  year      = {2013},
  abstract  = {No abstract available.},
  language  = {en}
}
@article{SchuhmannScheiner2023,
  author    = {Schuhmann, Antonia and Scheiner, Ricarda},
  title     = {A combination of the frequent fungicides boscalid and dimoxystrobin with the neonicotinoid acetamiprid in field-realistic concentrations does not affect sucrose responsiveness and learning behavior of honeybees},
  series = {Ecotoxicology and Environmental Safety},
  volume    = {256},
  journal   = {Ecotoxicology and Environmental Safety},
  doi       = {10.1016/j.ecoenv.2023.114850},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-350047},
  year      = {2023},
  abstract  = {The increasing loss of pollinators over the last decades has become more and more evident. Intensive use of plant protection products is one key factor contributing to this decline. Especially the mixture of different plant protection products can pose an increased risk for pollinators as synergistic effects may occur. In this study we investigated the effect of the fungicide Cantus® Gold (boscalid/dimoxystrobin), the neonicotinoid insecticide Mospilan® (acetamiprid) and their mixture on honeybees. Since both plant protection products are frequently applied sequentially to the same plants (e.g. oilseed rape), their combination is a realistic scenario for honeybees. We investigated the mortality, the sucrose responsiveness and the differential olfactory learning performance of honeybees under controlled conditions in the laboratory to reduce environmental noise. Intact sucrose responsiveness and learning performance are of pivotal importance for the survival of individual honeybees as well as for the functioning of the entire colony. Treatment with two sublethal and field relevant concentrations of each plant protection product did not lead to any significant effects on these behaviors but affected the mortality rate. However, our study cannot exclude possible negative sublethal effects of these substances in higher concentrations. In addition, the honeybee seems to be quite robust when it comes to effects of plant protection products, while wild bees might be more sensitive. Highlights • Mix of SBI fungicides and neonicotinoids can lead to synergistic effects for bees. • Combination of non-SBI fungicide and neonicotinoid in field-realistic doses tested. • Synergistic effect on mortality of honeybees. • No effects on sucrose responsiveness and learning performance of honeybees. • Synergistic effects by other pesticide mixtures or on wild bees cannot be excluded.},
  language  = {en}
}
@article{RichterKruppaMunzetal.2019,
  author    = {Richter, Gesa M. and Kruppa, Jochen and Munz, Matthias and Wiehe, Ricarda and H{\"a}sler, Robert and Franke, Andre and Martins, Orlando and Jockel-Schneider, Yvonne and Bruckmann, Corinna and Dommisch, Henrik and Schaefer, Arne S.},
  title     = {A combined epigenome- and transcriptome-wide association study of the oral masticatory mucosa assigns CYP1B1 a central role for epithelial health in smokers},
  series = {Clinical Epigenetics},
  volume    = {11},
  journal   = {Clinical Epigenetics},
  doi       = {10.1186/s13148-019-0697-y},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-226175},
  pages     = {1-18},
  year      = {2019},
  abstract  = {Background The oral mucosa has an important role in maintaining barrier integrity at the gateway to the gastrointestinal and respiratory tracts. Smoking is a strong environmental risk factor for the common oral inflammatory disease periodontitis and oral cancer. Cigarette smoke affects gene methylation and expression in various tissues. This is the first epigenome-wide association study (EWAS) that aimed to identify biologically active methylation marks of the oral masticatory mucosa that are associated with smoking. Results Ex vivo biopsies of 18 current smokers and 21 never smokers were analysed with the Infinium Methylation EPICBeadChip and combined with whole transcriptome RNA sequencing (RNA-Seq; 16 mio reads per sample) of the same samples. We analysed the associations of CpG methylation values with cigarette smoking and smoke pack year (SPY) levels in an analysis of covariance (ANCOVA). Nine CpGs were significantly associated with smoking status, with three CpGs mapping to the genetic region of CYP1B1 (cytochrome P450 family 1 subfamily B member 1;best p=5.5x10(-8)) and two mapping to AHRR (aryl-hydrocarbon receptor repressor; best p=5.9x10(-9)). In the SPY analysis, 61 CpG sites at 52 loci showed significant associations of the quantity of smoking with changes in methylation values. Here, the most significant association located to the gene CYP1B1, with p=4.0x10(-10). RNA-Seq data showed significantly increased expression of CYP1B1 in smokers compared to non-smokers (p=2.2x10(-14)), together with 13 significantly upregulated transcripts. Six transcripts were significantly downregulated. No differential expression was observed for AHRR. In vitro studies with gingival fibroblasts showed that cigarette smoke extract directly upregulated the expression of CYP1B1. Conclusion This study validated the established role of CYP1B1 and AHRR in xenobiotic metabolism of tobacco smoke and highlights the importance of epigenetic regulation for these genes. For the first time, we give evidence of this role for the oral masticatory mucosa.},
  subject      = {AHRR},
  language  = {en}
}
@article{ElKarehBihlmayerBuchteretal.2014,
  author    = {El-Kareh, Lydia and Bihlmayer, Gustav and Buchter, Arne and Bentmann, Hendrik and Bl{\"u}gel, Stefan and Reinert, Friedrich and Bode, Matthias},
  title     = {A combined experimental and theoretical study of Rashba-split surface states on the ( √3x√3) Pb/Ag (111)R30° surface},
  doi       = {doi:10.1088/1367-2630/16/4/045017},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-112786},
  year      = {2014},
  abstract  = {We report on a combined low-temperature scanning tunneling spectroscopy (STS), angle-resolved photoemission spectroscopy (ARPES), and density functional theory (DFT) investigation of the ( √3x√3) Pb/Ag (111)R30° surface alloy which provides a giant Rashba-type spin splitting. With STS we observed spectroscopic features that are assigned to two hole-like Rashba-split bands in the unoccupied energy range. By means of STS and quantum interference mapping we determine the band onsets, splitting strengths, and dispersions for both bands. The unambiguous assignment of scattering vectors is achieved by comparison to ARPES measurements. While intra-band scattering is found for both Rashba bands, inter-band scattering is only observed in the occupied energy range. Spin- and orbitally-resolved band structures were obtained by DFT calculations. Considering the scattering between states of different spin- and orbital character, the apparent deviation between experimentally observed scattering events and the theoretically predicted spin polarization could be resolved.},
  language  = {en}
}
@article{NiewaldaVoellerEschbachetal.2011,
  author    = {Niewalda, Thomas and V{\"o}ller, Thomas and Eschbach, Claire and Ehmer, Julia and Wen-Chuang, Chou and Timme, Marc and Fiala, Andr{\´e} and Gerber, Bertram},
  title     = {A Combined Perceptual, Physico-Chemical, and Imaging Approach to 'Odour-Distances' Suggests a Categorizing Function of the Drosophila Antennal Lobe},
  series = {PLoS One},
  volume    = {6},
  journal   = {PLoS One},
  number    = {9},
  doi       = {10.1371/journal.pone.0024300},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-133510},
  pages     = {e24300},
  year      = {2011},
  abstract  = {How do physico-chemical stimulus features, perception, and physiology relate? Given the multi-layered and parallel architecture of brains, the question specifically is where physiological activity patterns correspond to stimulus features and/or perception. Perceived distances between six odour pairs are defined behaviourally from four independent odour recognition tasks. We find that, in register with the physico-chemical distances of these odours, perceived distances for 3octanol and n-amylacetate are consistently smallest in all four tasks, while the other five odour pairs are about equally distinct. Optical imaging in the antennal lobe, using a calcium sensor transgenically expressed in only first-order sensory or only second-order olfactory projection neurons, reveals that 3-octanol and n-amylacetate are distinctly represented in sensory neurons, but appear merged in projection neurons. These results may suggest that within-antennal lobe processing funnels sensory signals into behaviourally meaningful categories, in register with the physico-chemical relatedness of the odours.},
  language  = {en}
}
@article{NiewaldaVoellerEschbachetal.2011,
  author    = {Niewalda, Thomas and V{\"o}ller, Thomas and Eschbach, Claire and Ehmer, Julia and Chou, Wen-Chuang and Timme, Marc and Fiala, Andr{\´e} and Gerber, Bertram},
  title     = {A Combined Perceptual, Physico-Chemical, and ImagingApproach to 'Odour-Distances' Suggests a CategorizingFunction of the Drosophila Antennal Lobe},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-74769},
  year      = {2011},
  abstract  = {How do physico-chemical stimulus features, perception, and physiology relate? Given the multi-layered and parallel architecture of brains, the question specifically is where physiological activity patterns correspond to stimulus features and/ or perception. Perceived distances between six odour pairs are defined behaviourally from four independent odour recognition tasks. We find that, in register with the physico-chemical distances of these odours, perceived distances for 3-octanol and n-amylacetate are consistently smallest in all four tasks, while the other five odour pairs are about equally distinct. Optical imaging in the antennal lobe, using a calcium sensor transgenically expressed in only first-order sensory or only second-order olfactory projection neurons, reveals that 3-octanol and n-amylacetate are distinctly represented in sensory neurons, but appear merged in projection neurons. These results may suggest that within-antennal lobe processing funnels sensory signals into behaviourally meaningful categories, in register with the physico-chemical relatedness of the odours.},
  subject      = {Drosophila Antennal Lobe},
  language  = {en}
}
@article{KleikersHooijmansGoebetal.2015,
  author    = {Kleikers, Pamela W. M. and Hooijmans, Carlijn and G{\"o}b, Eva and Langhauser, Friederike and Rewell, Sarah S. J. and Radermacher, Kim and Ritskes-Hoitinga, Merel and Howells, David W. and Kleinschnitz, Christoph and Schmidt, Harald H. H. W.},
  title     = {A combined pre-clinical meta-analysis and randomized confirmatory trial approach to improve data validity for therapeutic target validation},
  series = {Scientific Reports},
  volume    = {5},
  journal   = {Scientific Reports},
  number    = {13428},
  doi       = {10.1038/srep13428},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-151401},
  year      = {2015},
  abstract  = {Biomedical research suffers from a dramatically poor translational success. For example, in ischemic stroke, a condition with a high medical need, over a thousand experimental drug targets were unsuccessful. Here, we adopt methods from clinical research for a late-stage pre-clinical meta-analysis (MA) and randomized confirmatory trial (pRCT) approach. A profound body of literature suggests NOX\(_{2}\) to be a major therapeutic target in stroke. Systematic review and MA of all available NOX\(_{2}\)\(^{-/y}\) studies revealed a positive publication bias and lack of statistical power to detect a relevant reduction in infarct size. A fully powered multi-center pRCT rejects NOX\(_{2}\) as a target to improve neurofunctional outcomes or achieve a translationally relevant infarct size reduction. Thus stringent statistical thresholds, reporting negative data and a MA-pRCT approach can ensure biomedical data validity and overcome risks of bias.},
  language  = {en}
}
@article{ZieglerEhlisWeberetal.2021,
  author    = {Ziegler, Georg C. and Ehlis, Ann-Christine and Weber, Heike and Vitale, Maria Rosaria and Z{\"o}ller, Johanna E. M. and Ku, Hsing-Ping and Schiele, Miriam A. and K{\"u}rbitz, Laura I. and Romanos, Marcel and Pauli, Paul and Kalisch, Raffael and Zwanzger, Peter and Domschke, Katharina and Fallgatter, Andreas J. and Reif, Andreas and Lesch, Klaus-Peter},
  title     = {A Common CDH13 Variant is Associated with Low Agreeableness and Neural Responses to Working Memory Tasks in ADHD},
  series = {Genes},
  volume    = {12},
  journal   = {Genes},
  number    = {9},
  issn      = {2073-4425},
  doi       = {10.3390/genes12091356},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-245220},
  year      = {2021},
  abstract  = {The cell—cell signaling gene CDH13 is associated with a wide spectrum of neuropsychiatric disorders, including attention-deficit/hyperactivity disorder (ADHD), autism, and major depression. CDH13 regulates axonal outgrowth and synapse formation, substantiating its relevance for neurodevelopmental processes. Several studies support the influence of CDH13 on personality traits, behavior, and executive functions. However, evidence for functional effects of common gene variation in the CDH13 gene in humans is sparse. Therefore, we tested for association of a functional intronic CDH13 SNP rs2199430 with ADHD in a sample of 998 adult patients and 884 healthy controls. The Big Five personality traits were assessed by the NEO-PI-R questionnaire. Assuming that altered neural correlates of working memory and cognitive response inhibition show genotype-dependent alterations, task performance and electroencephalographic event-related potentials were measured by n-back and continuous performance (Go/NoGo) tasks. The rs2199430 genotype was not associated with adult ADHD on the categorical diagnosis level. However, rs2199430 was significantly associated with agreeableness, with minor G allele homozygotes scoring lower than A allele carriers. Whereas task performance was not affected by genotype, a significant heterosis effect limited to the ADHD group was identified for the n-back task. Heterozygotes (AG) exhibited significantly higher N200 amplitudes during both the 1-back and 2-back condition in the central electrode position Cz. Consequently, the common genetic variation of CDH13 is associated with personality traits and impacts neural processing during working memory tasks. Thus, CDH13 might contribute to symptomatic core dysfunctions of social and cognitive impairment in ADHD.},
  language  = {en}
}
@article{LudwigSaemannAlexanderetal.2013,
  author    = {Ludwig, K. U. and S{\"a}mann, P. and Alexander, M. and Becker, J. and Bruder, J. and Moll, K. and Spieler, D. and Czisch, M. and Warnke, A. and Docherty, S. J. and Davis, O. S. P. and Plomin, R. and N{\"o}then, M. M. and Landerl, K. and M{\"u}ller-Myhsok, B. and Hoffmann, P. and Schumacher, J. and Schulte-K{\"o}rne, G. and Czamara, D.},
  title     = {A common variant in Myosin-18B contributes to mathematical abilities in children with dyslexia and intraparietal sulcus variability in adults},
  series = {Translational Psychiatry},
  volume    = {3},
  journal   = {Translational Psychiatry},
  number    = {e229},
  doi       = {10.1038/tp.2012.148},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-131513},
  year      = {2013},
  abstract  = {The ability to perform mathematical tasks is required in everyday life. Although heritability estimates suggest a genetic contribution, no previous study has conclusively identified a genetic risk variant for mathematical performance. Research has shown that the prevalence of mathematical disabilities is increased in children with dyslexia. We therefore correlated genome-wide data of 200 German children with spelling disability, with available quantitative data on mathematic ability. Replication of the top findings in additional dyslexia samples revealed that rs133885 was a genome-wide significant marker for mathematical abilities\((P_{comb}=7.71 x 10^{-10}, n=699)\), with an effect size of 4.87\%. This association was also found in a sample from the general population (P=0.048, n=1080), albeit with a lower effect size. The identified variant encodes an amino-acid substitution in MYO18B, a protein with as yet unknown functions in the brain. As areas of the parietal cortex, in particular the intraparietal sulcus (IPS), are involved in numerical processing in humans, we investigated whether rs133885 was associated with IPS morphology using structural magnetic resonance imaging data from 79 neuropsychiatrically healthy adults. Carriers of the MYO18B risk-genotype displayed a significantly lower depth of the right IPS. This validates the identified association between rs133885 and mathematical disability at the level of a specific intermediate phenotype.},
  language  = {en}
}
@article{FroudakisZdetsisMuehlhaeuseretal.1994,
  author    = {Froudakis, G. and Zdetsis, A. and M{\"u}hlh{\"a}user, M. and Engels, Bernd and Peyerimhoff, S. D.},
  title     = {A comparative ab initio study of the Si\(_2\)C\(_4\), Si\(_3\)C\(_3\), Si\(_4\)C\(_2\) clusters},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-59097},
  year      = {1994},
  abstract  = {Various structural possibilities for the Si\(_2\)C\(_4\) and Si\(_4\)C\(_2\) clusters are investigated by employing a basis set of triple-zeta plus polarization quality; electron correlation is generally accounted for by second-order M0ller-Plesset and, in certain instances, by higher-order perturbation (CASPT2) approaches. The building-up principle recently suggested from an analysis of Si\(_3\)C\(_3\) clusters is found to be fully operative for Si\(_2\)C\(_4\) and Si\(_4\)C\(_2\) clusters. A comparison of the structure and stability of various geometrical arrangements in the series C\(_6\) , Si\(_2\)C\(_4\) , Si\(_3\)C\(_3\) , Si\(_4\)C\(_2\), and Si\(_6\) shows that linear and planar structures become rapidly less stable if carbons are replaced by silicons and that the three-dimensional bipyramidal forms become less favorable as soon as silicons are exchanged by carbons in the parent Si\(_6\) structure. The effects can be rationalized in qualitative terms based on differences in silicon and carbon bonding.},
  subject      = {Organische Chemie},
  language  = {en}
}
@article{JannaschGaetznerWeigeletal.2017,
  author    = {Jannasch, Maren and Gaetzner, Sabine and Weigel, Tobias and Walles, Heike and Schmitz, Tobias and Hansmann, Jan},
  title     = {A comparative multi-parametric in vitro model identifies the power of test conditions to predict the fibrotic tendency of a biomaterial},
  series = {Scientific Reports},
  volume    = {7},
  journal   = {Scientific Reports},
  number    = {1689},
  doi       = {10.1038/s41598-017-01584-9},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-170908},
  year      = {2017},
  abstract  = {Despite growing effort to advance materials towards a low fibrotic progression, all implants elicit adverse tissue responses. Pre-clinical biomaterial assessment relies on animals testing, which can be complemented by in vitro tests to address the Russell and Burch's 3R aspect of reducing animal burden. However, a poor correlation between in vitro and in vivo biomaterial assessments confirms a need for suitable in vitro biomaterial tests. The aim of the study was to identify a test setting, which is predictive and might be time- and cost-efficient. We demonstrated how sensitive in vitro biomaterial assessment based on human primary macrophages depends on test conditions. Moreover, possible clinical scenarios such as lipopolysaccharide contamination, contact to autologous blood plasma, and presence of IL-4 in an immune niche influence the outcome of a biomaterial ranking. Nevertheless, by using glass, titanium, polytetrafluorethylene, silicone, and polyethylene representing a specific material-induced fibrotic response and by comparison to literature data, we were able to identify a test condition that provides a high correlation to state-of-the-art in vivo studies. Most important, biomaterial ranking obtained under native plasma test conditions showed a high predictive accuracy compared to in vivo assessments, strengthening a biomimetic three-dimensional in vitro test platform.},
  language  = {en}
}
@article{KnorrRudolfNuernberger2013,
  author    = {Knorr, Johannes and Rudolf, Philipp and Nuernberger, Patrick},
  title     = {A comparative study on chirped-pulse upconversion and direct multichannel MCT detection},
  doi       = {10.1364/OE.21.030693},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-111334},
  year      = {2013},
  abstract  = {A comparative study is carried out on two spectroscopic techniques employed to detect ultrafast absorption changes in the mid-infrared spectral range, namely direct multichannel detection via HgCdTe (MCT) photodiode arrays and the newly established technique of chirped-pulse upconversion (CPU). Whereas both methods are meanwhile individually used in a routine manner, we directly juxtapose their applicability in femtosecond pump-probe experiments based on 1 kHz shot-to-shot data acquisition. Additionally, we examine different phase-matching conditions in the CPU scheme for a given mid-infrared spectrum, thereby simultaneously detecting signals which are separated by more than 200 cm-1.},
  language  = {en}
}
@article{BiscottiAdolfiBaruccaetal.2018,
  author    = {Biscotti, Maria Assunta and Adolfi, Mateus Contar and Barucca, Marco and Forconi, Mariko and Pallavicini, Alberto and Gerdol, Marco and Canapa, Adriana and Schartl, Manfred},
  title     = {A comparative view on sex differentiation and gametogenesis genes in lungfish and coelacanths},
  series = {Genome Biology and Evolution},
  volume    = {10},
  journal   = {Genome Biology and Evolution},
  number    = {6},
  doi       = {10.1093/gbe/evy101},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-176774},
  pages     = {1430-1444},
  year      = {2018},
  abstract  = {Gonadal sex differentiation and reproduction are the keys to the perpetuation of favorable gene combinations and positively selected traits. In vertebrates, several gonad development features that differentiate tetrapods and fishes are likely to be, at least in part, related to the water-to-land transition. The collection of information from basal sarcopterygians, coelacanths, and lungfishes, is crucial to improve our understanding of the molecular evolution of pathways involved in reproductive functions, since these organisms are generally regarded as "living fossils" and as the direct ancestors of tetrapods. Here, we report for the first time the characterization of >50 genes related to sex differentiation and gametogenesis in Latimeria menadoensis and Protopterus annectens. Although the expression profiles of most genes is consistent with the intermediate position of basal sarcopterygians between actinopterygian fish and tetrapods, their phylogenetic placement and presence/absence patterns often reveal a closer affinity to the tetrapod orthologs. On the other hand, particular genes, for example, the male gonad factor gsdf (Gonadal Soma-Derived Factor), provide examples of ancestral traits shared with actinopterygians, which disappeared in the tetrapod lineage.},
  language  = {en}
}
@article{DuschlJahnBertlingetal.1992,
  author    = {Duschl, Albert and Jahn, Ute and Bertling, Claudia and Sebald, Walter},
  title     = {A comparison of assays for the response of primary human T-cells upon stimulation with interleukin-2, interleukin-4 and interleukin-7},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-86750},
  year      = {1992},
  abstract  = {The most commonly used assay to quantitate the response of peripheral T~cells upon stimulation with growth factors is determination of incorporated (JH]TdR. We compared thls test to three other methods: 1. direct countlog of cells with a Coulter type counter as reference assay, 2. a colorimetric assay using the tetrazolium dye 3-[ 4,S-dimethylthiazol-l-yl]-2,5diphenyl tetrazolium (MTT), which is a cheap and increasingly popular non-radioactive method and 3. incorporation of the thymidine analog 5-bromo-2'-deoxyuridine detection with a monoclonal antibody on cytospins. Primary human PHA-blasts from >30 healthy individuals were stimulated with IL-2, IL-4 aod IL-7 and assayed with up to four different methods. We discuss the advantages and disadvantages of the assays used and tbe effects of differences between cell preparations. We observed no significant variations between individuals for the dose dependence, but the relative emctency of IL4 compared to IL-2 and IL-7 was variable. This was probably due to the slower response observed upon stimulation with this factor.},
  subject      = {T-Lymphozyt},
  language  = {en}
}
@article{UhlerHaaseHoffmannetal.2022,
  author    = {Uhler, Johannes and Haase, Peter and Hoffmann, Lara and Hothorn, Torsten and Schmidl, J{\"u}rgen and Stoll, Stefan and Welti, Ellen A. R. and Buse, J{\"o}rn and M{\"u}ller, J{\"o}rg},
  title     = {A comparison of different Malaise trap types},
  series = {Insect Conservation and Diversity},
  volume    = {15},
  journal   = {Insect Conservation and Diversity},
  number    = {6},
  doi       = {10.1111/icad.12604},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-293694},
  pages     = {666 -- 672},
  year      = {2022},
  abstract  = {Recent reports on insect decline have highlighted the need for long-term data on insect communities towards identifying their trends and drivers. With the launch of many new insect monitoring schemes to investigate insect communities over large spatial and temporal scales, Malaise traps have become one of the most important tools due to the broad spectrum of species collected and reduced capture bias through passive sampling of insects day and night. However, Malaise traps can vary in size, shape, and colour, and it is unknown how these differences affect biomass, species richness, and composition of trap catch, making it difficult to compare results between studies. We compared five Malaise trap types (three variations of the Townes and two variations of the Bartak Malaise trap) to determine their effects on biomass and species richness as identified by metabarcoding. Insect biomass varied by 20\%-55\%, not strictly following trap size but varying with trap type. Total species richness was 20\%-38\% higher in the three Townes trap models compared to the Bartak traps. Bartak traps captured lower richness of highly mobile taxa but increased richness of ground-dwelling taxa. The white roofed Townes trap captured a higher richness of pollinators. We find that biomass, total richness, and taxa group specific richness are all sensitive to Malaise trap type. Trap type should be carefully considered and aligned to match monitoring and research questions. Additionally, our estimates of trap type effects can be used to adjust results to facilitate comparisons across studies.},
  language  = {en}
}
@article{PaeleckeHabermannPaeleckeMauthetal.2019,
  author    = {Paelecke-Habermann, Yvonne and Paelecke, Marko and Mauth, Juliane and Tschisgale, Juliane and Lindenmeyer, Johannes and K{\"u}bler, Andrea},
  title     = {A comparison of implicit and explicit reward learning in low risk alcohol users versus people who binge drink and people with alcohol dependence},
  series = {Addictive Behaviors Reports},
  volume    = {9},
  journal   = {Addictive Behaviors Reports},
  doi       = {10.1016/j.abrep.2019.100178},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-201406},
  pages     = {100178},
  year      = {2019},
  abstract  = {Chronic alcohol use leads to specific neurobiological alterations in the dopaminergic brain reward system, which probably are leading to a reward deficiency syndrome in alcohol dependence. The purpose of our study was to examine the effects of such hypothesized neurobiological alterations on the behavioral level, and more precisely on the implicit and explicit reward learning. Alcohol users were classified as dependent drinkers (using the DSM-IV criteria), binge drinkers (using criteria of the USA National Institute on Alcohol Abuse and Alcoholism) or low-risk drinkers (following recommendations of the Scientific board of trustees of the German Health Ministry). The final sample (n = 94) consisted of 36 low-risk alcohol users, 37 binge drinkers and 21 abstinent alcohol dependent patients. Participants were administered a probabilistic implicit reward learning task and an explicit reward- and punishment-based trial-and-error-learning task. Alcohol dependent patients showed a lower performance in implicit and explicit reward learning than low risk drinkers. Binge drinkers learned less than low-risk drinkers in the implicit learning task. The results support the assumption that binge drinking and alcohol dependence are related to a chronic reward deficit. Binge drinking accompanied by implicit reward learning deficits could increase the risk for the development of an alcohol dependence.},
  language  = {en}
}
@article{JahedKavousiFarashianietal.2020,
  author    = {Jahed, Razieh Rafiei and Kavousi, Mohammad Reza and Farashiani, Mohammad Ebrahim and Sagheb-Talebi, Khosro and Babanezhad, Manoochehr and Courbaud, Benoit and Wirtz, Roland and M{\"u}ller, J{\"o}rg and Larrieu, Laurent},
  title     = {A comparison of the formation rates and composition of tree-related microhabitats in beech-dominated primeval Carpathian and Hyrcanian forests},
  series = {Forests},
  volume    = {11},
  journal   = {Forests},
  number    = {2},
  issn      = {1999-4907},
  doi       = {10.3390/f11020144},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-200849},
  year      = {2020},
  abstract  = {Primeval forests in the temperate zone exist only as a few remnants, but theses serve as important reference areas for conservation. As key habitats, tree-related microhabitats (TreMs) are of intense interest to forest ecologists, but little is known about their natural composition and dynamics in different tree species. Beech forms a major part of the temperate forests that extend from Europe, home to European beech Fagus sylvatica L. (Fs), eastward to Iran, where Oriental beech Fagus orientalis Lipsky (Fo) is the dominant species. In this study, we compared TreMs in primeval forests of both species, using data from Fo growing in 25 inventory plots throughout the Hyrcanian forest belt in Iran and from Fs growing in a 9 ha permanent plot in the Uholka Forest of Ukraine. TreMs based on 47 types and 11 subgroups were recorded. Beech trees in the Hyrcanian forest had a higher mean diameter at breast height (dbh) than beech trees in Uholka and contained twice as many TreMs per hectare. Although the mean richness of TreMs per TreM bearing tree was similar in the two species, on the basis of the comparison single trees in two groups (n = 405 vs. 2251), the composition of the TreMs clearly differed, as the proportions of rot holes, root-buttress concavities, and crown deadwood were higher in the Hyrcanian Forest, and those of bark losses, exposed heartwood, and burrs and cankers higher in Uholka Forest. Estimates of TreMs dynamics based on dbh and using Weibull models showed a significantly faster cumulative increase of TreMs in Fo, in which saturation occurred already in trees with a dbh of 70-80 cm. By contrast, the increase in TreMs in Fs was continuous. In both species, the probability density was highest at a dbh of about 30 cm, but was twice as high in Fo. Because of limitations of our study design, the reason behind observed differences of TreM formation and composition between regions remains unclear, as it could be either result of the tree species or the environment, or their interaction. However, the observed differences were more likely the result of differences in the environment than in the two tree species. Nevertheless, our findings demonstrate that the Hyrcanian Forest, recently designated as a natural heritage site in Iran, is unique, not only as a tertiary relict or due to its endemic trees, herbs and arthropods, but also because of its TreMs, which form a distinct and rich habitat for associated taxa, including endemic saproxylic species.},
  language  = {en}
}
@article{HagemannAnackerErnestusetal.2012,
  author    = {Hagemann, Carsten and Anacker, Jelena and Ernestus, Ralf-Ingo and Vince, Giles H.},
  title     = {A complete compilation of matrix metalloproteinase expression in human malignant gliomas},
  series = {World Journal of Clinical Oncology},
  volume    = {3},
  journal   = {World Journal of Clinical Oncology},
  number    = {5},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-123982},
  pages     = {67-79},
  year      = {2012},
  abstract  = {Glioblastomas are characterized by an aggressive local growth pattern, a marked degree of invasiveness and poor prognosis. Tumor invasiveness is facilitated by the increased activity of proteolytic enzymes which are involved in destruction of the extracellular matrix of the surrounding healthy brain tissue. Elevated levels of matrix metalloproteinases (MMPs) were found in glioblastoma (GBM) cell-lines, as well as in GBM biopsies as compared with low-grade astrocytoma (LGA) and normal brain samples, indicating a role in malignant progression. A careful review of the available literature revealed that both the expression and role of several of the 23 human MMP proteins is controversely discussed and for some there are no data available at all. We therefore screened a panel of 15 LGA and 15 GBM biopsy samples for those MMPs for which there is either no, very limited or even contradictory data available. Hence, this is the first complete compilation of the expression pattern of all 23 human MMPs in astrocytic tumors. This study will support a better understanding of the specific expression patterns and interaction of proteolytic enzymes in malignant human glioma and may provide additional starting points for targeted patient therapy.},
  language  = {en}
}
@article{PaulsBlechschmidtFrantzmannetal.2018,
  author    = {Pauls, Dennis and Blechschmidt, Christine and Frantzmann, Felix and el Jundi, Basil and Selcho, Mareike},
  title     = {A comprehensive anatomical map of the peripheral octopaminergic/tyraminergic system of Drosophila melanogaster},
  series = {Scientific Reports},
  volume    = {8},
  journal   = {Scientific Reports},
  number    = {15314},
  doi       = {10.1038/s41598-018-33686-3},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-177412},
  year      = {2018},
  abstract  = {The modulation of an animal's behavior through external sensory stimuli, previous experience and its internal state is crucial to survive in a constantly changing environment. In most insects, octopamine (OA) and its precursor tyramine (TA) modulate a variety of physiological processes and behaviors by shifting the organism from a relaxed or dormant condition to a responsive, excited and alerted state. Even though OA/TA neurons of the central brain are described on single cell level in Drosophila melanogaster, the periphery was largely omitted from anatomical studies. Given that OA/TA is involved in behaviors like feeding, flying and locomotion, which highly depend on a variety of peripheral organs, it is necessary to study the peripheral connections of these neurons to get a complete picture of the OA/TA circuitry. We here describe the anatomy of this aminergic system in relation to peripheral tissues of the entire fly. OA/TA neurons arborize onto skeletal muscles all over the body and innervate reproductive organs, the heart, the corpora allata, and sensory organs in the antennae, legs, wings and halteres underlining their relevance in modulating complex behaviors.},
  language  = {en}
}
@article{PetersFohmannRudeletal.2021,
  author    = {Peters, Simon and Fohmann, Ingo and Rudel, Thomas and Schubert-Unkmeir, Alexandra},
  title     = {A Comprehensive Review on the Interplay between Neisseria spp. and Host Sphingolipid Metabolites},
  series = {Cells},
  volume    = {10},
  journal   = {Cells},
  number    = {11},
  issn      = {2073-4409},
  doi       = {10.3390/cells10113201},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-250203},
  year      = {2021},
  abstract  = {Sphingolipids represent a class of structural related lipids involved in membrane biology and various cellular processes including cell growth, apoptosis, inflammation and migration. Over the past decade, sphingolipids have become the focus of intensive studies regarding their involvement in infectious diseases. Pathogens can manipulate the sphingolipid metabolism resulting in cell membrane reorganization and receptor recruitment to facilitate their entry. They may recruit specific host sphingolipid metabolites to establish a favorable niche for intracellular survival and proliferation. In contrast, some sphingolipid metabolites can also act as a first line defense against bacteria based on their antimicrobial activity. In this review, we will focus on the strategies employed by pathogenic Neisseria spp. to modulate the sphingolipid metabolism and hijack the sphingolipid balance in the host to promote cellular colonization, invasion and intracellular survival. Novel techniques and innovative approaches will be highlighted that allow imaging of sphingolipid derivatives in the host cell as well as in the pathogen.},
  language  = {en}
}
@article{SanderXuEilersetal.2017,
  author    = {Sander, Bodo and Xu, Wenshan and Eilers, Martin and Popov, Nikita and Lorenz, Sonja},
  title     = {A conformational switch regulates the ubiquitin ligase HUWE1},
  series = {eLife},
  volume    = {6},
  journal   = {eLife},
  doi       = {10.7554/eLife.21036},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-171862},
  year      = {2017},
  abstract  = {The human ubiquitin ligase HUWE1 has key roles in tumorigenesis, yet it is unkown how its activity is regulated. We present the crystal structure of a C-terminal part of HUWE1, including the catalytic domain, and reveal an asymmetric auto-inhibited dimer. We show that HUWE1 dimerizes in solution and self-associates in cells, and that both occurs through the crystallographic dimer interface. We demonstrate that HUWE1 is inhibited in cells and that it can be activated by disruption of the dimer interface. We identify a conserved segment in HUWE1 that counteracts dimer formation by associating with the dimerization region intramolecularly. Our studies reveal, intriguingly, that the tumor suppressor p14ARF binds to this segment and may thus shift the conformational equilibrium of HUWE1 toward the inactive state. We propose a model, in which the activity of HUWE1 underlies conformational control in response to physiological cues—a mechanism that may be exploited for cancer therapy.},
  language  = {en}
}
@article{FroehlichPapenfortBergeretal.2012,
  author    = {Fr{\"o}hlich, Kathrin S. and Papenfort, Kai and Berger, Allison A. and Vogel, J{\"o}rg},
  title     = {A conserved RpoS-dependent small RNA controls the synthesis of major porin OmpD},
  series = {Nucleic Acids Research},
  volume    = {40},
  journal   = {Nucleic Acids Research},
  number    = {8},
  doi       = {10.1093/nar/gkr1156},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-134230},
  pages     = {3623-3640},
  year      = {2012},
  abstract  = {A remarkable feature of many small non-coding RNAs (sRNAs) of Escherichia coli and Salmonella is their accumulation in the stationary phase of bacterial growth. Several stress response regulators and sigma factors have been reported to direct the transcription of stationary phase-specific sRNAs, but a widely conserved sRNA gene that is controlled by the major stationary phase and stress sigma factor, Sigma(S) (RpoS), has remained elusive. We have studied in Salmonella the conserved SdsR sRNA, previously known as RyeB, one of the most abundant stationary phase-specific sRNAs in E. coli. Alignments of the sdsR promoter region and genetic analysis strongly suggest that this sRNA gene is selectively transcribed by Sigma(S). We show that SdsR down-regulates the synthesis of the major Salmonella porin OmpD by Hfq-dependent base pairing; SdsR thus represents the fourth sRNA to regulate this major outer membrane porin. Similar to the InvR, MicC and RybB sRNAs, SdsR recognizes the ompD mRNA in the coding sequence, suggesting that this mRNA may be primarily targeted downstream of the start codon. The SdsR-binding site in ompD was localized by 3'-RACE, an experimental approach that promises to be of use in predicting other sRNA-target interactions in bacteria.},
  language  = {en}
}
@article{LibreSeisslerGuerreroetal.2021,
  author    = {Libre, Camille and Seissler, Tanja and Guerrero, Santiago and Batisse, Julien and Verriez, C{\´e}dric and Stupfler, Benjamin and Gilmer, Orian and Cabrera-Rodriguez, Romina and Weber, Melanie M. and Valenzuela-Fernandez, Agustin and Cimarelli, Andrea and Etienne, Lucie and Marquet, Roland and Paillart, Jean-Christophe},
  title     = {A conserved uORF regulates APOBEC3G translation and is targeted by HIV-1 Vif protein to repress the antiviral factor},
  series = {Biomedicines},
  volume    = {10},
  journal   = {Biomedicines},
  number    = {1},
  issn      = {2227-9059},
  doi       = {10.3390/biomedicines10010013},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-252147},
  year      = {2021},
  abstract  = {The HIV-1 Vif protein is essential for viral fitness and pathogenicity. Vif decreases expression of cellular restriction factors APOBEC3G (A3G), A3F, A3D and A3H, which inhibit HIV-1 replication by inducing hypermutation during reverse transcription. Vif counteracts A3G at several levels (transcription, translation, and protein degradation) that altogether reduce the levels of A3G in cells and prevent its incorporation into viral particles. How Vif affects A3G translation remains unclear. Here, we uncovered the importance of a short conserved uORF (upstream ORF) located within two critical stem-loop structures of the 5′ untranslated region (5′-UTR) of A3G mRNA for this process. A3G translation occurs through a combination of leaky scanning and translation re-initiation and the presence of an intact uORF decreases the extent of global A3G translation under normal conditions. Interestingly, the uORF is also absolutely required for Vif-mediated translation inhibition and redirection of A3G mRNA into stress granules. Overall, we discovered that A3G translation is regulated by a small uORF conserved in the human population and that Vif uses this specific feature to repress its translation.},
  language  = {en}
}
@article{HaackHauckKlingenbergetal.2021,
  author    = {Haack, J. and Hauck, C. and Klingenberg, C. and Pirner, M. and Warnecke, S.},
  title     = {A Consistent BGK Model with Velocity-Dependent Collision Frequency for Gas Mixtures},
  series = {Journal of Statistical Physics},
  volume    = {184},
  journal   = {Journal of Statistical Physics},
  number    = {3},
  issn      = {1572-9613},
  doi       = {10.1007/s10955-021-02821-2},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-269146},
  pages     = {31},
  year      = {2021},
  abstract  = {We derive a multi-species BGK model with velocity-dependent collision frequency for a non-reactive, multi-component gas mixture. The model is derived by minimizing a weighted entropy under the constraint that the number of particles of each species, total momentum, and total energy are conserved. We prove that this minimization problem admits a unique solution for very general collision frequencies. Moreover, we prove that the model satisfies an H-Theorem and characterize the form of equilibrium.},
  language  = {en}
}
@article{HirschKraussOpferkuchetal.2016,
  author    = {Hirsch, Martin and Krauss, Manuel E. and Opferkuch, Toby and Porod, Werner and Staub, Florian},
  title     = {A constrained supersymmetric left-right model},
  series = {JOURNAL OF HIGH ENERGY PHYSICS},
  volume    = {03},
  journal   = {JOURNAL OF HIGH ENERGY PHYSICS},
  number    = {009},
  doi       = {10.1007/JHEP03(2016)009},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-168016},
  year      = {2016},
  abstract  = {We present a supersymmetric left-right model which predicts gauge coupling unification close to the string scale and extra vector bosons at the TeV scale. The subtleties in constructing a model which is in agreement with the measured quark masses and mixing for such a low left-right breaking scale are discussed. It is shown that in the constrained version of this model radiative breaking of the gauge symmetries is possible and a SM-like Higgs is obtained. Additional CP-even scalars of a similar mass or even much lighter are possible. The expected mass hierarchies for the supersymmetric states differ clearly from those of the constrained MSSM. In particular, the lightest down-type squark, which is a mixture of the sbottom and extra vector-like states, is always lighter than the stop. We also comment on the model's capability to explain current anomalies observed at the LHC.},
  language  = {en}
}
@article{FakhriLatifi2021,
  author    = {Fakhri, Seyed Arvin and Latifi, Hooman},
  title     = {A consumer grade UAV-based framework to estimate structural attributes of coppice and high oak forest stands in semi-arid regions},
  series = {Remote Sensing},
  volume    = {13},
  journal   = {Remote Sensing},
  number    = {21},
  issn      = {2072-4292},
  doi       = {10.3390/rs13214367},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-248469},
  year      = {2021},
  abstract  = {Semi-arid tree covers, in both high and coppice growth forms, play an essential role in protecting water and soil resources and provides multiple ecosystem services across fragile ecosystems. Thus, they require continuous inventories. Quantification of forest structure in these tree covers provides important measures for their management and biodiversity conservation. We present a framework, based on consumer-grade UAV photogrammetry, to separately estimate primary variables of tree height (H) and crown area (A) across diverse coppice and high stands dominated by Quercus brantii Lindl. along the latitudinal gradient of Zagros mountains of western Iran. Then, multivariate linear regressions were parametrized with H and A to estimate the diameter at breast height (DBH) of high trees because of its importance to accelerate the existing practical DBH inventories across Zagros Forests. The estimated variables were finally applied to a model tree aboveground biomass (AGB) for both vegetative growth forms by local allometric equations and Random Forest models. In each step, the estimated variables were evaluated against the field reference values, indicating practically high accuracies reaching root mean square error (RMSE) of 0.68 m and 4.74 cm for H and DBH, as well as relative RMSE < 10\% for AGB estimates. The results generally suggest an effective framework for single tree-based attribute estimation over mountainous, semi-arid coppice, and high stands.},
  language  = {en}
}
@article{JainVelezAcostaetal.2012,
  author    = {Jain, M. and V{\´e}lez, J. I. and Acosta, M. T. and Palacio, L. G. and Balog, J. and Roessler, E. and Pineda, D. and Londo{\~n}o, A. C. and Palacio, J. D. and Arbelaez, A. and Lopera, F. and Elia, J. and Hakonarson, H. and Seitz, C. and Freitag, C. M. and Palmason, H. and Meyer, J. and Romanos, M. and Walitza, S. and Hemminger, U. and Warnke, A. and Romanos, J. and Renner, T. and Jacob, C. and Lesch, K.-P. and Swanson, J. and Castellanos, F. X. and Bailey-Wilson, J. E. and Arcos-Burgos, M. and Muenke, M.},
  title     = {A cooperative interaction between LPHN3 and 11q doubles the risk for ADHD},
  series = {Molecular Psychiatry},
  volume    = {17},
  journal   = {Molecular Psychiatry},
  doi       = {10.1038/mp.2011.59},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-125128},
  pages     = {741-747},
  year      = {2012},
  abstract  = {In previous studies of a genetic isolate, we identified significant linkage of attention deficit hyperactivity disorder (ADHD) to 4q, 5q, 8q, 11q and 17p. The existence of unique large size families linked to multiple regions, and the fact that these families came from an isolated population, we hypothesized that two-locus interaction contributions to ADHD were plausible. Several analytical models converged to show significant interaction between 4q and 11q (P<1 × 10-8) and 11q and 17p (P<1 × 10-6). As we have identified that common variants of the LPHN3 gene were responsible for the 4q linkage signal, we focused on 4q-11q interaction to determine that single-nucleotide polymorphisms (SNPs) harbored in the LPHN3 gene interact with SNPs spanning the 11q region that contains DRD2 and NCAM1 genes, to double the risk of developing ADHD. This interaction not only explains genetic effects much better than taking each of these loci effects by separated but also differences in brain metabolism as depicted by proton magnetic resonance spectroscopy data and pharmacogenetic response to stimulant medication. These findings not only add information about how high order genetic interactions might be implicated in conferring susceptibility to develop ADHD but also show that future studies of the effects of genetic interactions on ADHD clinical information will help to shape predictive models of individual outcome.},
  language  = {en}
}
@article{KarakStepanenkoAddicoatetal.2022,
  author    = {Karak, Suvendu and Stepanenko, Vladimir and Addicoat, Matthew A. and Keßler, Philipp and Moser, Simon and Beuerle, Florian and W{\"u}rthner, Frank},
  title     = {A Covalent Organic Framework for Cooperative Water Oxidation},
  series = {Journal of the American Chemical Society},
  volume    = {144},
  journal   = {Journal of the American Chemical Society},
  number    = {38},
  issn      = {0002-7863},
  doi       = {10.1021/jacs.2c07282},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-287591},
  pages     = {17661-17670},
  year      = {2022},
  abstract  = {The future of water-derived hydrogen as the "sustainable energy source" straightaway bets on the success of the sluggish oxygen-generating half-reaction. The endeavor to emulate the natural photosystem II for efficient water oxidation has been extended across the spectrum of organic and inorganic combinations. However, the achievement has so far been restricted to homogeneous catalysts rather than their pristine heterogeneous forms. The poor structural understanding and control over the mechanistic pathway often impede the overall development. Herein, we have synthesized a highly crystalline covalent organic framework (COF) for chemical and photochemical water oxidation. The interpenetrated structure assures the catalyst stability, as the catalyst's performance remains unaltered after several cycles. This COF exhibits the highest ever accomplished catalytic activity for such an organometallic crystalline solid-state material where the rate of oxygen evolution is as high as ∼26,000 μmol L\(^{-1}\) s\(^{-1}\) (second-order rate constant k ≈ 1650 μmol L s\(^{-1}\) g\(^{-2}\)). The catalyst also proves its exceptional activity (k ≈ 1600 μmol L s\(^{-1}\) g\(^{-2}\)) during light-driven water oxidation under very dilute conditions. The cooperative interaction between metal centers in the crystalline network offers 20-30-fold superior activity during chemical as well as photocatalytic water oxidation as compared to its amorphous polymeric counterpart.},
  language  = {en}
}
@article{StaigerCadotKooteretal.2012,
  author    = {Staiger, Christine and Cadot, Sidney and Kooter, Raul and Dittrich, Marcus and M{\"u}ller, Tobias and Klau, Gunnar W. and Wessels, Lodewyk F. A.},
  title     = {A Critical Evaluation of Network and Pathway-Based Classifiers for Outcome Prediction in Breast Cancer},
  series = {PLoS One},
  volume    = {7},
  journal   = {PLoS One},
  number    = {4},
  doi       = {10.1371/journal.pone.0034796},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-131323},
  pages     = {e34796},
  year      = {2012},
  abstract  = {Recently, several classifiers that combine primary tumor data, like gene expression data, and secondary data sources, such as protein-protein interaction networks, have been proposed for predicting outcome in breast cancer. In these approaches, new composite features are typically constructed by aggregating the expression levels of several genes. The secondary data sources are employed to guide this aggregation. Although many studies claim that these approaches improve classification performance over single genes classifiers, the gain in performance is difficult to assess. This stems mainly from the fact that different breast cancer data sets and validation procedures are employed to assess the performance. Here we address these issues by employing a large cohort of six breast cancer data sets as benchmark set and by performing an unbiased evaluation of the classification accuracies of the different approaches. Contrary to previous claims, we find that composite feature classifiers do not outperform simple single genes classifiers. We investigate the effect of (1) the number of selected features; (2) the specific gene set from which features are selected; (3) the size of the training set and (4) the heterogeneity of the data set on the performance of composite feature and single genes classifiers. Strikingly, we find that randomization of secondary data sources, which destroys all biological information in these sources, does not result in a deterioration in performance of composite feature classifiers. Finally, we show that when a proper correction for gene set size is performed, the stability of single genes sets is similar to the stability of composite feature sets. Based on these results there is currently no reason to prefer prognostic classifiers based on composite features over single genes classifiers for predicting outcome in breast cancer.},
  language  = {en}
}
@article{ReymusStawarczykWinkleretal.2020,
  author    = {Reymus, M. and Stawarczyk, B. and Winkler, A. and Ludwig, J. and Kess, S. and Krastl, G. and Krug, R.},
  title     = {A critical evaluation of the material properties and clinical suitability of in-house printed and commercial tooth replicas for endodontic training},
  series = {International Endodontic Journal},
  volume    = {53},
  journal   = {International Endodontic Journal},
  number    = {10},
  doi       = {10.1111/iej.13361},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-218085},
  pages     = {1446 -- 1454},
  year      = {2020},
  abstract  = {Aim To assess the suitability of several 3D-printed resins for the manufacturing of tooth replicas for endodontic training in comparison with commercially available replicas by analysing the properties of the materials and comparing them with real teeth during endodontic training. Methodology Tooth replicas were 3D-printed using four resins (NextDent Model, NextDent C\&B, V-Print ee and Vero White Plus) and compared with two commercially available products (VDW and Smile Factory) as well as extracted human teeth. Martens hardness, indentation modulus and radiopacity were investigated on these tooth replicas. Experienced dentists evaluated the suitability of the replicas for endodontic training by comparing them with real teeth in terms of appearance, anatomy, radiopacity, similarity to dentine during access opening, canal gauging and canal instrumentation. Data were analysed using the Kolmogorov-Smirnov and Mann-Whitney U-test. Results The greatest hardness values were recorded for human dentine (P < 0.001), followed by V-Print ee and the commercial tooth replica of Smile Factory. The greatest radiopacity was associated with VOC and dentine (P < 0.001) in comparison with the other materials tested. The appearance of the in-house printed tooth replicas was subjectively evaluated by the dentists as being more realistic than the commercially available products. No differences between the replicas was detected during mechanical instrumentation of root canals. Conclusion None of the tooth replicas were able to simulate human dentine from the perspectives evaluated. V-Print ee had radiopacity comparable with dentine, but its hardness was not comparable with dentine.},
  language  = {en}
}