@article{HornickRichterHarpoleetal.2022, author = {Hornick, Thomas and Richter, Anett and Harpole, William Stanley and Bastl, Maximilian and Bohlmann, Stephanie and Bonn, Aletta and Bumberger, Jan and Dietrich, Peter and Gemeinholzer, Birgit and Grote, R{\"u}diger and Heinold, Bernd and Keller, Alexander and Luttkus, Marie L. and M{\"a}der, Patrick and Motivans Švara, Elena and Passonneau, Sarah and Punyasena, Surangi W. and Rakosy, Demetra and Richter, Ronny and Sickel, Wiebke and Steffan-Dewenter, Ingolf and Theodorou, Panagiotis and Treudler, Regina and Werchan, Barbora and Werchan, Matthias and Wolke, Ralf and Dunker, Susanne}, title = {An integrative environmental pollen diversity assessment and its importance for the Sustainable Development Goals}, series = {Plants, People, Planet}, volume = {4}, journal = {Plants, People, Planet}, number = {2}, doi = {10.1002/ppp3.10234}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-276487}, pages = {110 -- 121}, year = {2022}, abstract = {Societal Impact Statement Pollen relates to many aspects of human and environmental health, which protection and improvement are endorsed by the United Nations Sustainable Development Goals. By highlighting these connections in the frame of current challenges in monitoring and research, we discuss the need of more integrative and multidisciplinary pollen research related to societal needs, improving health of humans and our ecosystems for a sustainable future. Summary Pollen is at once intimately part of the reproductive cycle of seed plants and simultaneously highly relevant for the environment (pollinators, vector for nutrients, or organisms), people (food safety and health), and climate (cloud condensation nuclei and climate reconstruction). We provide an interdisciplinary perspective on the many and connected roles of pollen to foster a better integration of the currently disparate fields of pollen research, which would benefit from the sharing of general knowledge, technical advancements, or data processing solutions. We propose a more interdisciplinary and holistic research approach that encompasses total environmental pollen diversity (ePD) (wind and animal and occasionally water distributed pollen) at multiple levels of diversity (genotypic, phenotypic, physiological, chemical, and functional) across space and time. This interdisciplinary approach holds the potential to contribute to pressing human issues, including addressing United Nations Sustainable Development Goals, fostering social and political awareness of these tiny yet important and fascinating particles.}, language = {en} } @article{ZahoGhirlandoAlfonsoetal.2015, author = {Zaho, Huaying and Ghirlando, Rodolfo and Alfonso, Carlos and Arisaka, Fumio and Attali, Ilan and Bain, David L. and Bakhtina, Marina M. and Becker, Donald F. and Bedwell, Gregory J. and Bekdemir, Ahmet and Besong, Tabot M. D. and Birck, Catherine and Brautigam, Chad A. and Brennerman, William and Byron, Olwyn and Bzowska, Agnieszka and Chaires, Jonathan B. and Chaton, Catherine T. and Coelfen, Helmbut and Connaghan, Keith D. and Crowley, Kimberly A. and Curth, Ute and Daviter, Tina and Dean, William L. and Diez, Ana I. and Ebel, Christine and Eckert, Debra M. and Eisele, Leslie E. and Eisenstein, Edward and England, Patrick and Escalante, Carlos and Fagan, Jeffrey A. and Fairman, Robert and Finn, Ron M. and Fischle, Wolfgang and Garcia de la Torre, Jose and Gor, Jayesh and Gustafsson, Henning and Hall, Damien and Harding, Stephen E. and Hernandez Cifre, Jose G. and Herr, Andrew B. and Howell, Elizabeth E. and Isaac, Richard S. and Jao, Shu-Chuan and Jose, Davis and Kim, Soon-Jong and Kokona, Bashkim and Kornblatt, Jack A. and Kosek, Dalibor and Krayukhina, Elena and Krzizike, Daniel and Kusznir, Eric A. and Kwon, Hyewon and Larson, Adam and Laue, Thomas M. and Le Roy, Aline and Leech, Andrew P. and Lilie, Hauke and Luger, Karolin and Luque-Ortega, Juan R. and Ma, Jia and May, Carrie A. and Maynard, Ernest L. and Modrak-Wojcik, Anna and Mok, Yee-Foong and M{\"u}cke, Norbert and Nagel-Steger, Luitgard and Narlikar, Geeta J. and Noda, Masanori and Nourse, Amanda and Obsil, Thomas and Park, Chad K and Park, Jin-Ku and Pawelek, Peter D. and Perdue, Erby E. and Perkins, Stephen J. and Perugini, Matthew A. and Peterson, Craig L. and Peverelli, Martin G. and Piszczek, Grzegorz and Prag, Gali and Prevelige, Peter E. and Raynal, Bertrand D. E. and Rezabkova, Lenka and Richter, Klaus and Ringel, Alison E. and Rosenberg, Rose and Rowe, Arthur J. and Rufer, Arne C. and Scott, David J. and Seravalli, Javier G. and Solovyova, Alexandra S. and Song, Renjie and Staunton, David and Stoddard, Caitlin and Stott, Katherine and Strauss, Holder M. and Streicher, Werner W. and Sumida, John P. and Swygert, Sarah G. and Szczepanowski, Roman H. and Tessmer, Ingrid and Toth, Ronald T. and Tripathy, Ashutosh and Uchiyama, Susumu and Uebel, Stephan F. W. and Unzai, Satoru and Gruber, Anna Vitlin and von Hippel, Peter H. and Wandrey, Christine and Wang, Szu-Huan and Weitzel, Steven E and Wielgus-Kutrowska, Beata and Wolberger, Cynthia and Wolff, Martin and Wright, Edward and Wu, Yu-Sung and Wubben, Jacinta M. and Schuck, Peter}, title = {A Multilaboratory Comparison of Calibration Accuracy and the Performance of External References in Analytical Ultracentrifugation}, series = {PLoS ONE}, volume = {10}, journal = {PLoS ONE}, number = {5}, doi = {10.1371/journal.pone.0126420}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-151903}, pages = {e0126420}, year = {2015}, abstract = {Analytical ultracentrifugation (AUC) is a first principles based method to determine absolute sedimentation coefficients and buoyant molar masses of macromolecules and their complexes, reporting on their size and shape in free solution. The purpose of this multi-laboratory study was to establish the precision and accuracy of basic data dimensions in AUC and validate previously proposed calibration techniques. Three kits of AUC cell assemblies containing radial and temperature calibration tools and a bovine serum albumin (BSA) reference sample were shared among 67 laboratories, generating 129 comprehensive data sets. These allowed for an assessment of many parameters of instrument performance, including accuracy of the reported scan time after the start of centrifugation, the accuracy of the temperature calibration, and the accuracy of the radial magnification. The range of sedimentation coefficients obtained for BSA monomer in different instruments and using different optical systems was from 3.655 S to 4.949 S, with a mean and standard deviation of (4.304\(\pm\)0.188) S (4.4\%). After the combined application of correction factors derived from the external calibration references for elapsed time, scan velocity, temperature, and radial magnification, the range of s-values was reduced 7-fold with a mean of 4.325 S and a 6-fold reduced standard deviation of \(\pm\)0.030 S (0.7\%). In addition, the large data set provided an opportunity to determine the instrument-to-instrument variation of the absolute radial positions reported in the scan files, the precision of photometric or refractometric signal magnitudes, and the precision of the calculated apparent molar mass of BSA monomer and the fraction of BSA dimers. These results highlight the necessity and effectiveness of independent calibration of basic AUC data dimensions for reliable quantitative studies.}, language = {en} } @article{DavisYuKeenanetal.2013, author = {Davis, Lea K. and Yu, Dongmei and Keenan, Clare L. and Gamazon, Eric R. and Konkashbaev, Anuar I. and Derks, Eske M. and Neale, Benjamin M. and Yang, Jian and Lee, S. Hong and Evans, Patrick and Barr, Cathy L. and Bellodi, Laura and Benarroch, Fortu and Berrio, Gabriel Bedoya and Bienvenu, Oscar J. and Bloch, Michael H. and Blom, Rianne M. and Bruun, Ruth D. and Budman, Cathy L. and Camarena, Beatriz and Campbell, Desmond and Cappi, Carolina and Cardona Silgado, Julio C. and Cath, Danielle C. and Cavallini, Maria C. and Chavira, Denise A. and Chouinard, Sylvian and Conti, David V. and Cook, Edwin H. and Coric, Vladimir and Cullen, Bernadette A. and Deforce, Dieter and Delorme, Richard and Dion, Yves and Edlund, Christopher K. and Egberts, Karin and Falkai, Peter and Fernandez, Thomas V. and Gallagher, Patience J. and Garrido, Helena and Geller, Daniel and Girard, Simon L. and Grabe, Hans J. and Grados, Marco A. and Greenberg, Benjamin D. and Gross-Tsur, Varda and Haddad, Stephen and Heiman, Gary A. and Hemmings, Sian M. J. and Hounie, Ana G. and Illmann, Cornelia and Jankovic, Joseph and Jenike, Micheal A. and Kennedy, James L. and King, Robert A. and Kremeyer, Barbara and Kurlan, Roger and Lanzagorta, Nuria and Leboyer, Marion and Leckman, James F. and Lennertz, Leonhard and Liu, Chunyu and Lochner, Christine and Lowe, Thomas L. and Macciardi, Fabio and McCracken, James T. and McGrath, Lauren M. and Restrepo, Sandra C. Mesa and Moessner, Rainald and Morgan, Jubel and Muller, Heike and Murphy, Dennis L. and Naarden, Allan L. and Ochoa, William Cornejo and Ophoff, Roel A. and Osiecki, Lisa and Pakstis, Andrew J. and Pato, Michele T. and Pato, Carlos N. and Piacentini, John and Pittenger, Christopher and Pollak, Yehunda and Rauch, Scott L. and Renner, Tobias J. and Reus, Victor I. and Richter, Margaret A. and Riddle, Mark A. and Robertson, Mary M. and Romero, Roxana and Ros{\`a}rio, Maria C. and Rosenberg, David and Rouleau, Guy A. and Ruhrmann, Stephan and Ruiz-Linares, Andreas and Sampaio, Aline S. and Samuels, Jack and Sandor, Paul and Sheppard, Broke and Singer, Harvey S. and Smit, Jan H. and Stein, Dan J. and Strengman, E. and Tischfield, Jay A. and Valencia Duarte, Ana V. and Vallada, Homero and Van Nieuwerburgh, Flip and Veenstra-VanderWeele, Jeremy and Walitza, Susanne and Wang, Ying and Wendland, Jens R. and Westenberg, Herman G. M. and Shugart, Yin Yao and Miguel, Euripedes C. and McMahon, William and Wagner, Michael and Nicolini, Humberto and Posthuma, Danielle and Hanna, Gregory L. and Heutink, Peter and Denys, Damiaan and Arnold, Paul D. and Oostra, Ben A. and Nestadt, Gerald and Freimer, Nelson B. and Pauls, David L. and Wray, Naomi R. and Stewart, S. Evelyn and Mathews, Carol A. and Knowles, James A. and Cox, Nancy J. and Scharf, Jeremiah M.}, title = {Partitioning the Heritability of Tourette Syndrome and Obsessive Compulsive Disorder Reveals Differences in Genetic Architecture}, series = {PLoS Genetics}, volume = {9}, journal = {PLoS Genetics}, number = {10}, issn = {1553-7390}, doi = {10.1371/journal.pgen.1003864}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-127377}, pages = {e1003864}, year = {2013}, abstract = {The direct estimation of heritability from genome-wide common variant data as implemented in the program Genome-wide Complex Trait Analysis (GCTA) has provided a means to quantify heritability attributable to all interrogated variants. We have quantified the variance in liability to disease explained by all SNPs for two phenotypically-related neurobehavioral disorders, obsessive-compulsive disorder (OCD) and Tourette Syndrome (TS), using GCTA. Our analysis yielded a heritability point estimate of 0.58 (se = 0.09, p = 5.64e-12) for TS, and 0.37 (se = 0.07, p = 1.5e-07) for OCD. In addition, we conducted multiple genomic partitioning analyses to identify genomic elements that concentrate this heritability. We examined genomic architectures of TS and OCD by chromosome, MAF bin, and functional annotations. In addition, we assessed heritability for early onset and adult onset OCD. Among other notable results, we found that SNPs with a minor allele frequency of less than 5\% accounted for 21\% of the TS heritability and 0\% of the OCD heritability. Additionally, we identified a significant contribution to TS and OCD heritability by variants significantly associated with gene expression in two regions of the brain (parietal cortex and cerebellum) for which we had available expression quantitative trait loci (eQTLs). Finally we analyzed the genetic correlation between TS and OCD, revealing a genetic correlation of 0.41 (se = 0.15, p = 0.002). These results are very close to previous heritability estimates for TS and OCD based on twin and family studies, suggesting that very little, if any, heritability is truly missing (i.e., unassayed) from TS and OCD GWAS studies of common variation. The results also indicate that there is some genetic overlap between these two phenotypically-related neuropsychiatric disorders, but suggest that the two disorders have distinct genetic architectures.}, language = {en} } @article{GottschalkRichterZiegleretal.2019, author = {Gottschalk, Michael G. and Richter, Jan and Ziegler, Christiane and Schiele, Miriam A. and Mann, Julia and Geiger, Maximilian J. and Schartner, Christoph and Homola, Gy{\"o}rgy A. and Alpers, Georg W. and B{\"u}chel, Christian and Fehm, Lydia and Fydrich, Thomas and Gerlach, Alexander L. and Gloster, Andrew T. and Helbig-Lang, Sylvia and Kalisch, Raffael and Kircher, Tilo and Lang, Thomas and Lonsdorf, Tina B. and Pan{\´e}-Farr{\´e}, Christiane A. and Str{\"o}hle, Andreas and Weber, Heike and Zwanzger, Peter and Arolt, Volker and Romanos, Marcel and Wittchen, Hans-Ulrich and Hamm, Alfons and Pauli, Paul and Reif, Andreas and Deckert, J{\"u}rgen and Neufang, Susanne and H{\"o}fler, Michael and Domschke, Katharina}, title = {Orexin in the anxiety spectrum: association of a HCRTR1 polymorphism with panic disorder/agoraphobia, CBT treatment response and fear-related intermediate phenotypes}, series = {Translational Psychiatry}, volume = {9}, journal = {Translational Psychiatry}, doi = {10.1038/s41398-019-0415-8}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-227479}, year = {2019}, abstract = {Preclinical studies point to a pivotal role of the orexin 1 (OX1) receptor in arousal and fear learning and therefore suggest the HCRTR1 gene as a prime candidate in panic disorder (PD) with/without agoraphobia (AG), PD/AG treatment response, and PD/AG-related intermediate phenotypes. Here, a multilevel approach was applied to test the non-synonymous HCRTR1 C/T Ile408Val gene variant (rs2271933) for association with PD/AG in two independent case-control samples (total n = 613 cases, 1839 healthy subjects), as an outcome predictor of a six-weeks exposure-based cognitive behavioral therapy (CBT) in PD/AG patients (n = 189), as well as with respect to agoraphobic cognitions (ACQ) (n = 483 patients, n = 2382 healthy subjects), fMRI alerting network activation in healthy subjects (n = 94), and a behavioral avoidance task in PD/AG pre- and post-CBT (n = 271). The HCRTR1 rs2271933 T allele was associated with PD/AG in both samples independently, and in their meta-analysis (p = 4.2 × 10-7), particularly in the female subsample (p = 9.8 × 10-9). T allele carriers displayed a significantly poorer CBT outcome (e.g., Hamilton anxiety rating scale: p = 7.5 × 10-4). The T allele count was linked to higher ACQ sores in PD/AG and healthy subjects, decreased inferior frontal gyrus and increased locus coeruleus activation in the alerting network. Finally, the T allele count was associated with increased pre-CBT exposure avoidance and autonomic arousal as well as decreased post-CBT improvement. In sum, the present results provide converging evidence for an involvement of HCRTR1 gene variation in the etiology of PD/AG and PD/AG-related traits as well as treatment response to CBT, supporting future therapeutic approaches targeting the orexin-related arousal system.}, language = {en} } @article{BinderMayBaronetal.2011, author = {Binder, Andreas and May, Denisa and Baron, Ralf and Maier, Christoph and T{\"o}lle, Thomas R. and Treede, Rolf-Detlef and Berthele, Achim and Faltraco, Frank and Flor, Herta and Gierthm{\"u}hlen, Janne and Haenisch, Sierk and Huge, Volker and Magerl, Walter and Maih{\"o}fner, Christian and Richter, Helmut and Rolke, Roman and Scherens, Andrea and {\"U}{\c{c}}eyler, Nurcan and Ufer, Mike and Wasner, Gunnar and Zhu, Jihong and Cascorbi, Ingolf}, title = {Transient Receptor Potential Channel Polymorphisms Are Associated with the Somatosensory Function in Neuropathic Pain Patients}, series = {PLoS ONE}, volume = {6}, journal = {PLoS ONE}, number = {3}, doi = {10.1371/journal.pone.0017387}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-142782}, pages = {e17387}, year = {2011}, abstract = {Transient receptor potential channels are important mediators of thermal and mechanical stimuli and play an important role in neuropathic pain. The contribution of hereditary variants in the genes of transient receptor potential channels to neuropathic pain is unknown. We investigated the frequency of transient receptor potential ankyrin 1, transient receptor potential melastin 8 and transient receptor potential vanilloid 1 single nucleotide polymorphisms and their impact on somatosensory abnormalities in neuropathic pain patients. Within the German Research Network on Neuropathic Pain (Deutscher Forscbungsverbund Neuropathischer Schmerz) 371 neuropathic pain patients were phenotypically characterized using standardized quantitative sensory testing. Pyrosequencing was employed to determine a total of eleven single nucleotide polymorphisms in transient receptor potential channel genes of the neuropathic pain patients and a cohort of 253 German healthy volunteers. Associations of quantitative sensory testing parameters and single nucleotide polymorphisms between and within groups and subgroups, based on sensory phenotypes, were analyzed. Single nucleotide polymorphisms frequencies did not differ between both the cohorts. However, in neuropathic pain patients transient receptor potential ankyrin 1 710G>A (rs920829, E179K) was associated with the presence of paradoxical heat sensation (p=0.03), and transient receptor potential vanilloid 1 1911A>G (rs8065080, I585V) with cold hypoalgesia (p=0.0035). Two main subgroups characterized by preserved (1) and impaired (2) sensory function were identified. In subgroup 1 transient receptor potential vanilloid 1 1911A>G led to significantly less heat hyperalgesia, pinprick hyperalgesia and mechanical hypaesthesia (p=0.006, p=0.005 and p<0.001) and transient receptor potential vanilloid 1 1103C>G (rs222747, M315I) to cold hypaesthesia (p=0.002), but there was absence of associations in subgroup 2. In this study we found no evidence that genetic variants of transient receptor potential channels are involved in the expression of neuropathic pain, but transient receptor potential channel polymorphisms contributed significantly to the somatosensory abnormalities of neuropathic pain patients.}, language = {en} } @article{WendlerBurmesterSoerensenetal.2014, author = {Wendler, J{\"o}rg and Burmester, Gerd R. and S{\"o}rensen, Helmut and Krause, Andreas and Richter, Constanze and Tony, Hans-Peter and Rubbert-Roth, Andrea and Bartz-Bazzanella, Peter and Wassenberg, Siegfried and Haug-Rost, Iris and D{\"o}rner, Thomas}, title = {Rituximab in patients with rheumatoid arthritis in routine practice (GERINIS): six-year results from a prospective, multicentre, non-interventional study in 2,484 patients}, series = {Arthritis Research \& Therapy}, volume = {16}, journal = {Arthritis Research \& Therapy}, number = {2}, doi = {10.1186/ar4521}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-121184}, pages = {R80}, year = {2014}, abstract = {INTRODUCTION: The aim of this study was to evaluate the safety and efficacy of rituximab (RTX) in a large cohort of patients with rheumatoid arthritis in routine care, and to monitor changes in daily practice since the introduction of RTX therapy. METHODS: This was a multicentre, prospective, non-interventional study conducted under routine practice conditions in Germany. Efficacy was evaluated using Disease Activity Score in 28 joints (DAS28) and Health Assessment Questionnaire-Disability Index (HAQ-DI). Safety was assessed by recording adverse drug reactions (ADRs). Physician and patient global efficacy and tolerability assessments were also evaluated. RESULTS: Overall, 2,484 patients (76.7\% female, mean age 56.4 years, mean disease duration 11.7 years) received RTX treatment (22.7\% monotherapy). The total observation period was approximately six-years (median follow-up 14.7 months). RTX treatment led to improvements in DAS28 and HAQ-DI that were sustained over multiple courses. DAS28 improvements positively correlated with higher rheumatoid factor levels up to 50 IU/ml. Response and tolerability were rated good/very good by the majority of physicians and patients. Mean treatment intervals were 10.5 and 6.8 months for the first and last 400 enrolled patients, respectively. Infections were the most frequently reported ADRs (9.1\%; 11.39/100 patient-years); approximately 1\% of patients per course discontinued therapy due to ADRs. CONCLUSIONS: Prolonged RTX treatment in routine care is associated with good efficacy and tolerability, as measured by conventional parameters and by physicians' and patients' global assessments. Rheumatoid factor status served as a distinct and quantitative biomarker of RTX responsiveness. With growing experience, physicians repeated treatments earlier in patients with less severe disease activity.}, language = {en} } @article{HartmannLessnerMentzeletal.2014, author = {Hartmann, Stefan and Lessner, Grit and Mentzel, Thomas and K{\"u}bler, Alexander C. and M{\"u}ller-Richter, Urs}, title = {An adult spindle cell rhabdomyosarcoma in the head and neck region with long-term survival: a case report}, doi = {10.1186/1752-1947-8-208}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-110362}, year = {2014}, abstract = {Introduction Spindle cell rhabdomyosarcoma of the head and neck is a very rare tumor in adults. We report on one case with long-term survival. Case presentation A 41-year-old nonsmoking Caucasian man presented in June 2007 with a painless swelling under his tongue. A diagnosis of a soft tissue sarcoma, and a myofibrosarcoma in particular, was made via biopsy. After multimodal treatment, including local and systemic therapy, our patient remained disease-free until September 2010. The local recurrence was treated unsuccessfully with various chemotherapy regimens. In September 2011, our patient underwent surgical resection again, and a spindle cell rhabdomyosarcoma was diagnosed. To analyze the mismatch between the original diagnosis of a myofibrosarcoma and the second diagnosis, the two specimens were reassessed, and a final diagnosis of a spindle cell rhabdomyosarcoma was made. In 2012 and 2013, our patient suffered further recurrences that were surgically treated, and he is still alive with disease six years and 10 months after the initial diagnosis in June 2007. Conclusions In adults, the spindle cell rhabdomyosarcoma tumor is very rare in the head and neck region. In contrast to childhood tumors, spindle cell rhabdomyosarcoma in adulthood is often associated with a poor prognosis. In the present case, the radical surgical treatment might have helped to prolong the patient's overall survival, which has lasted more than six years. To our knowledge, this is the longest overall survival reported so far for this tumor entity in the head and neck region.}, language = {en} } @article{LaglerElMeseryKuebleretal.2017, author = {Lagler, Charlotte and El-Mesery, Mohamed and K{\"u}bler, Alexander Christian and M{\"u}ller-Richter, Urs Dietmar Achim and St{\"u}hmer, Thorsten and Nickel, Joachim and M{\"u}ller, Thomas Dieter and Wajant, Harald and Seher, Axel}, title = {The anti-myeloma activity of bone morphogenetic protein 2 predominantly relies on the induction of growth arrest and is apoptosis-independent}, series = {PLoS ONE}, volume = {12}, journal = {PLoS ONE}, number = {10}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-158993}, pages = {e0185720}, year = {2017}, abstract = {Multiple myeloma (MM), a malignancy of the bone marrow, is characterized by a pathological increase in antibody-producing plasma cells and an increase in immunoglobulins (plasmacytosis). In recent years, bone morphogenetic proteins (BMPs) have been reported to be activators of apoptotic cell death in neoplastic B cells in MM. Here, we use bone morphogenetic protein 2 (BMP2) to show that the "apoptotic" effect of BMPs on human neoplastic B cells is dominated by anti-proliferative activities and cell cycle arrest and is apoptosis-independent. The anti-proliferative effect of BMP2 was analysed in the human cell lines KMS12-BM and L363 using WST-1 and a Coulter counter and was confirmed using CytoTox assays with established inhibitors of programmed cell death (zVAD-fmk and necrostatin-1). Furthermore, apoptotic activity was compared in both cell lines employing western blot analysis for caspase 3 and 8 in cells treated with BMP2 and FasL. Additionally, expression profiles of marker genes of different cell death pathways were analysed in both cell lines after stimulation with BMP2 for 48h using an RT-PCR-based array. In our experiments we observed that there was rather no reduction in absolute cell number, but cells stopped proliferating following treatment with BMP2 instead. The time frame (48-72 h) after BMP2 treatment at which a reduction in cell number is detectable is too long to indicate a directly BMP2-triggered apoptosis. Moreover, in comparison to robust apoptosis induced by the approved apoptotic factor FasL, BMP2 only marginally induced cell death. Consistently, neither the known inhibitor of apoptotic cell death zVAD-fmk nor the necroptosis inhibitor necrostatin-1 was able to rescue myeloma cell growth in the presence of BMP2.}, language = {en} } @article{PittigHeinigGoerigketal.2021, author = {Pittig, Andre and Heinig, Ingmar and Goerigk, Stephan and Thiel, Freya and Hummel, Katrin and Scholl, Lucie and Deckert, J{\"u}rgen and Pauli, Paul and Domschke, Katharina and Lueken, Ulrike and Fydrich, Thomas and Fehm, Lydia and Plag, Jens and Str{\"o}hle, Andreas and Kircher, Tilo and Straube, Benjamin and Rief, Winfried and Koelkebeck, Katja and Arolt, Volker and Dannlowski, Udo and Margraf, J{\"u}rgen and Totzeck, Christina and Schneider, Silvia and Neudeck, Peter and Craske, Michelle G. and Hollandt, Maike and Richter, Jan and Hamm, Alfons and Wittchen, Hans-Ulrich}, title = {Efficacy of temporally intensified exposure for anxiety disorders: A multicenter randomized clinical trial}, series = {Depression and Anxiety}, volume = {38}, journal = {Depression and Anxiety}, number = {11}, doi = {10.1002/da.23204}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-257331}, pages = {1169-1181}, year = {2021}, abstract = {Background The need to optimize exposure treatments for anxiety disorders may be addressed by temporally intensified exposure sessions. Effects on symptom reduction and public health benefits should be examined across different anxiety disorders with comorbid conditions. Methods This multicenter randomized controlled trial compared two variants of prediction error-based exposure therapy (PeEx) in various anxiety disorders (both 12 sessions + 2 booster sessions, 100 min/session): temporally intensified exposure (PeEx-I) with exposure sessions condensed to 2 weeks (n = 358) and standard nonintensified exposure (PeEx-S) with weekly exposure sessions (n = 368). Primary outcomes were anxiety symptoms (pre, post, and 6-months follow-up). Secondary outcomes were global severity (across sessions), quality of life, disability days, and comorbid depression. Results Both treatments resulted in substantial improvements at post (PeEx-I: d\(_{within}\) = 1.50, PeEx-S: d\(_{within}\) = 1.78) and follow-up (PeEx-I: d\(_{within}\) = 2.34; PeEx-S: d\(_{within}\) = 2.03). Both groups showed formally equivalent symptom reduction at post and follow-up. However, time until response during treatment was 32\% shorter in PeEx-I (median = 68 days) than PeEx-S (108 days; TR\(_{PeEx-I}\)-I = 0.68). Interestingly, drop-out rates were lower during intensified exposure. PeEx-I was also superior in reducing disability days and improving quality of life at follow-up without increasing relapse. Conclusions Both treatment variants focusing on the transdiagnostic exposure-based violation of threat beliefs were effective in reducing symptom severity and disability in severe anxiety disorders. Temporally intensified exposure resulted in faster treatment response with substantial public health benefits and lower drop-out during the exposure phase, without higher relapse. Clinicians can expect better or at least comparable outcomes when delivering exposure in a temporally intensified manner.}, language = {en} } @incollection{Richter2023, author = {Richter, Thomas}, title = {Die Michelsberger Fundstelle Postau-Obere Gartenstraße}, series = {Neue Materialien des Bayerischen Neolithikums 4 - Tagung im Kloster Windberg vom 12. bis 14. November 2021}, booktitle = {Neue Materialien des Bayerischen Neolithikums 4 - Tagung im Kloster Windberg vom 12. bis 14. November 2021}, editor = {Husty, Ludwig and Link, Thomas and Pechtl, Joachim}, publisher = {W{\"u}rzburg University Press}, address = {W{\"u}rzburg}, doi = {10.25972/WUP-978-3-95826-219-5-135}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-330164}, publisher = {W{\"u}rzburg University Press}, pages = {135-143}, year = {2023}, abstract = {Bauvorgreifende Ausgrabungen f{\"u}r die Erweiterungen eines Baugebietes in der Gemeinde Postau, Lkr. Landshut, ergaben eine kleine Fundstelle der Michelsberger Kultur. Die Keramik aus drei Befunden datiert auf Basis formenkundlicher {\"U}berlegungen an den {\"U}bergang zwischen der M{\"u}nchsh{\"o}fener und der Altheimer Kultur. Funde dieser in S{\"u}dostbayern verbreiteten Kulturstufen fehlen im Inventar jedoch vollst{\"a}ndig. Obwohl die Siedlung von Postau-Obere Gartenstraße s{\"u}dlich des Verbreitungsschwerpunktes der Michelsberger Kultur in Nordbayern liegt, f{\"u}gt sie sich in eine Reihe bekannter Fundstellen im Isartal ein. Dies legt den Verdacht nahe, dass die Isar von den Tr{\"a}gern der Michelsberger Kultur als Verkehrsweg genutzt wurde.}, language = {de} } @incollection{Richter2023, author = {Richter, Thomas}, title = {Die Michelsberger Fundstelle Postau-Obere Gartenstraße}, series = {Neue Materialien des Bayerischen Neolithikums 4 - Tagung im Kloster Windberg vom 12. bis 14. November 2021}, booktitle = {Neue Materialien des Bayerischen Neolithikums 4 - Tagung im Kloster Windberg vom 12. bis 14. November 2021}, editor = {Husty, Ludwig and Link, Thomas and Pechtl, Joachim}, publisher = {W{\"u}rzburg University Press}, address = {W{\"u}rzburg}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-328904}, publisher = {W{\"u}rzburg University Press}, pages = {135-143}, year = {2023}, abstract = {Bauvorgreifende Ausgrabungen f{\"u}r die Erweiterungen eines Baugebietes in der Gemeinde Postau, Lkr. Landshut, ergaben eine kleine Fundstelle der Michelsberger Kultur. Die Keramik aus drei Befunden datiert auf Basis formenkundlicher {\"U}berlegungen an den {\"U}bergang zwischen der M{\"u}nchsh{\"o}fener und der Altheimer Kultur. Funde dieser in S{\"u}dostbayern verbreiteten Kulturstufen fehlen im Inventar jedoch vollst{\"a}ndig. Obwohl die Siedlung von Postau-Obere Gartenstraße s{\"u}dlich des Verbreitungsschwerpunktes der Michelsberger Kultur in Nordbayern liegt, f{\"u}gt sie sich in eine Reihe bekannter Fundstellen im Isartal ein. Dies legt den Verdacht nahe, dass die Isar von den Tr{\"a}gern der Michelsberger Kultur als Verkehrsweg genutzt wurde.}, language = {de} } @article{LauthPickelRichter2022, author = {Lauth, Hans-Joachim and Pickel, Susanne and Richter, Thomas}, title = {Gero Erdmann-Preis f{\"u}r vergleichende Area-Forschung 2022}, series = {Zeitschrift f{\"u}r Vergleichende Politikwissenschaft}, volume = {16}, journal = {Zeitschrift f{\"u}r Vergleichende Politikwissenschaft}, number = {1}, issn = {1865-2646}, doi = {10.1007/s12286-022-00527-7}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-324782}, pages = {1-3}, year = {2022}, abstract = {No abstract available.}, language = {de} } @article{ViljurAbellaAdameketal.2022, author = {Viljur, Mari-Liis and Abella, Scott R. and Ad{\´a}mek, Martin and Alencar, Janderson Batista Rodrigues and Barber, Nicholas A. and Beudert, Burkhard and Burkle, Laura A. and Cagnolo, Luciano and Campos, Brent R. and Chao, Anne and Chergui, Brahim and Choi, Chang-Yong and Cleary, Daniel F. R. and Davis, Thomas Seth and Dechnik-V{\´a}zquez, Yanus A. and Downing, William M. and Fuentes-Ramirez, Andr{\´e}s and Gandhi, Kamal J. K. and Gehring, Catherine and Georgiev, Kostadin B. and Gimbutas, Mark and Gongalsky, Konstantin B. and Gorbunova, Anastasiya Y. and Greenberg, Cathryn H. and Hylander, Kristoffer and Jules, Erik S. and Korobushkin, Daniil I. and K{\"o}ster, Kajar and Kurth, Valerie and Lanham, Joseph Drew and Lazarina, Maria and Leverkus, Alexandro B. and Lindenmayer, David and Marra, Daniel Magnabosco and Mart{\´i}n-Pinto, Pablo and Meave, Jorge A. and Moretti, Marco and Nam, Hyun-Young and Obrist, Martin K. and Petanidou, Theodora and Pons, Pere and Potts, Simon G. and Rapoport, Irina B. and Rhoades, Paul R. and Richter, Clark and Saifutdinov, Ruslan A. and Sanders, Nathan J. and Santos, Xavier and Steel, Zachary and Tavella, Julia and Wendenburg, Clara and Wermelinger, Beat and Zaitsev, Andrey S. and Thorn, Simon}, title = {The effect of natural disturbances on forest biodiversity: an ecological synthesis}, series = {Biological Reviews}, volume = {97}, journal = {Biological Reviews}, number = {5}, doi = {10.1111/brv.12876}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-287168}, pages = {1930 -- 1947}, year = {2022}, abstract = {Disturbances alter biodiversity via their specific characteristics, including severity and extent in the landscape, which act at different temporal and spatial scales. Biodiversity response to disturbance also depends on the community characteristics and habitat requirements of species. Untangling the mechanistic interplay of these factors has guided disturbance ecology for decades, generating mixed scientific evidence of biodiversity responses to disturbance. Understanding the impact of natural disturbances on biodiversity is increasingly important due to human-induced changes in natural disturbance regimes. In many areas, major natural forest disturbances, such as wildfires, windstorms, and insect outbreaks, are becoming more frequent, intense, severe, and widespread due to climate change and land-use change. Conversely, the suppression of natural disturbances threatens disturbance-dependent biota. Using a meta-analytic approach, we analysed a global data set (with most sampling concentrated in temperate and boreal secondary forests) of species assemblages of 26 taxonomic groups, including plants, animals, and fungi collected from forests affected by wildfires, windstorms, and insect outbreaks. The overall effect of natural disturbances on α-diversity did not differ significantly from zero, but some taxonomic groups responded positively to disturbance, while others tended to respond negatively. Disturbance was beneficial for taxonomic groups preferring conditions associated with open canopies (e.g. hymenopterans and hoverflies), whereas ground-dwelling groups and/or groups typically associated with shady conditions (e.g. epigeic lichens and mycorrhizal fungi) were more likely to be negatively impacted by disturbance. Across all taxonomic groups, the highest α-diversity in disturbed forest patches occurred under moderate disturbance severity, i.e. with approximately 55\% of trees killed by disturbance. We further extended our meta-analysis by applying a unified diversity concept based on Hill numbers to estimate α-diversity changes in different taxonomic groups across a gradient of disturbance severity measured at the stand scale and incorporating other disturbance features. We found that disturbance severity negatively affected diversity for Hill number q = 0 but not for q = 1 and q = 2, indicating that diversity-disturbance relationships are shaped by species relative abundances. Our synthesis of α-diversity was extended by a synthesis of disturbance-induced change in species assemblages, and revealed that disturbance changes the β-diversity of multiple taxonomic groups, including some groups that were not affected at the α-diversity level (birds and woody plants). Finally, we used mixed rarefaction/extrapolation to estimate biodiversity change as a function of the proportion of forests that were disturbed, i.e. the disturbance extent measured at the landscape scale. The comparison of intact and naturally disturbed forests revealed that both types of forests provide habitat for unique species assemblages, whereas species diversity in the mixture of disturbed and undisturbed forests peaked at intermediate values of disturbance extent in the simulated landscape. Hence, the relationship between α-diversity and disturbance severity in disturbed forest stands was strikingly similar to the relationship between species richness and disturbance extent in a landscape consisting of both disturbed and undisturbed forest habitats. This result suggests that both moderate disturbance severity and moderate disturbance extent support the highest levels of biodiversity in contemporary forest landscapes.}, language = {en} } @article{KernHaagsEggeretal.2023, author = {Kern, Christian S. and Haags, Anja and Egger, Larissa and Yang, Xiaosheng and Kirschner, Hans and Wolff, Susanne and Seyller, Thomas and Gottwald, Alexander and Richter, Mathias and de Giovannini, Umberto and Rubio, Angel and Ramsey, Michael G. and Bocquet, Fran{\c{c}}ois C. and Soubatch, Serguei and Tautz, F. Stefan and Puschnig, Peter and Moser, Simon}, title = {Simple extension of the plane-wave final state in photoemission: bringing understanding to the photon-energy dependence of two-dimensional materials}, series = {Physical Review Research}, volume = {5}, journal = {Physical Review Research}, number = {3}, doi = {10.1103/PhysRevResearch.5.033075}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-350330}, year = {2023}, abstract = {Angle-resolved photoemission spectroscopy (ARPES) is a method that measures orbital and band structure contrast through the momentum distribution of photoelectrons. Its simplest interpretation is obtained in the plane-wave approximation, according to which photoelectrons propagate freely to the detector. The photoelectron momentum distribution is then essentially given by the Fourier transform of the real-space orbital. While the plane-wave approximation is remarkably successful in describing the momentum distributions of aromatic compounds, it generally fails to capture kinetic-energy-dependent final-state interference and dichroism effects. Focusing our present study on quasi-freestanding monolayer graphene as the archetypical two-dimensional (2D) material, we observe an exemplary E\(_{kin}\)-dependent modulation of, and a redistribution of spectral weight within, its characteristic horseshoe signature around the \(\bar {K}\) and \(\bar {K´}\) points: both effects indeed cannot be rationalized by the plane-wave final state. Our data are, however, in remarkable agreement with ab initio time-dependent density functional simulations of a freestanding graphene layer and can be explained by a simple extension of the plane-wave final state, permitting the two dipole-allowed partial waves emitted from the C 2p\(_z\) orbitals to scatter in the potential of their immediate surroundings. Exploiting the absolute photon flux calibration of the Metrology Light Source, this scattered-wave approximation allows us to extract E\(_{kin}\)-dependent amplitudes and phases of both partial waves directly from photoemission data. The scattered-wave approximation thus represents a powerful yet intuitive refinement of the plane-wave final state in photoemission of 2D materials and beyond.}, language = {en} } @article{KollmannBuerkertMeiretal.2023, author = {Kollmann, Catherine and Buerkert, Hannah and Meir, Michael and Richter, Konstantin and Kretzschmar, Kai and Flemming, Sven and Kelm, Matthias and Germer, Christoph-Thomas and Otto, Christoph and Burkard, Natalie and Schlegel, Nicolas}, title = {Human organoids are superior to cell culture models for intestinal barrier research}, series = {Frontiers in Cell and Developmental Biology}, volume = {11}, journal = {Frontiers in Cell and Developmental Biology}, issn = {2296-634X}, doi = {10.3389/fcell.2023.1223032}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-357317}, year = {2023}, abstract = {Loss of intestinal epithelial barrier function is a hallmark in digestive tract inflammation. The detailed mechanisms remain unclear due to the lack of suitable cell-based models in barrier research. Here we performed a detailed functional characterization of human intestinal organoid cultures under different conditions with the aim to suggest an optimized ex-vivo model to further analyse inflammation-induced intestinal epithelial barrier dysfunction. Differentiated Caco2 cells as a traditional model for intestinal epithelial barrier research displayed mature barrier functions which were reduced after challenge with cytomix (TNFα, IFN-γ, IL-1ß) to mimic inflammatory conditions. Human intestinal organoids grown in culture medium were highly proliferative, displayed high levels of LGR5 with overall low rates of intercellular adhesion and immature barrier function resembling conditions usually found in intestinal crypts. WNT-depletion resulted in the differentiation of intestinal organoids with reduced LGR5 levels and upregulation of markers representing the presence of all cell types present along the crypt-villus axis. This was paralleled by barrier maturation with junctional proteins regularly distributed at the cell borders. Application of cytomix in immature human intestinal organoid cultures resulted in reduced barrier function that was accompanied with cell fragmentation, cell death and overall loss of junctional proteins, demonstrating a high susceptibility of the organoid culture to inflammatory stimuli. In differentiated organoid cultures, cytomix induced a hierarchical sequence of changes beginning with loss of cell adhesion, redistribution of junctional proteins from the cell border, protein degradation which was accompanied by loss of epithelial barrier function. Cell viability was observed to decrease with time but was preserved when initial barrier changes were evident. In summary, differentiated intestinal organoid cultures represent an optimized human ex-vivo model which allows a comprehensive reflection to the situation observed in patients with intestinal inflammation. Our data suggest a hierarchical sequence of inflammation-induced intestinal barrier dysfunction starting with loss of intercellular adhesion, followed by redistribution and loss of junctional proteins resulting in reduced barrier function with consecutive epithelial death.}, language = {en} } @article{SeherLaglerStuehmeretal.2017, author = {Seher, Axel and Lagler, Charlotte and St{\"u}hmer, Thorsten and M{\"u}ller-Richter, Urs Dietmar Achim and K{\"u}bler, Alexander Christian and Sebald, Walter and M{\"u}ller, Thomas Dieter and Nickel, Joachim}, title = {Utilizing BMP-2 muteins for treatment of multiple myeloma}, series = {PLoS ONE}, volume = {12}, journal = {PLoS ONE}, number = {5}, doi = {10.1371/journal.pone.0174884}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-158144}, pages = {e0174884}, year = {2017}, abstract = {Multiple myeloma (MM) represents a haematological cancer characterized by the pathological hyper proliferation of antibody-producing B-lymphocytes. Patients typically suffer from kidney malfunction and skeletal disorders. In the context of MM, the transforming growth factor β (TGFβ) member Activin A was recently identified as a promoter of both accompanying symptoms. Because studies have shown that bone morphogenetic protein (BMP)-2-mediated activities are counteracted by Activin A, we analysed whether BMP2, which also binds to the Activin A receptors ActRII and ActRIIB but activates the alternative SMAD-1/5/8 pathway, can be used to antagonize Activin A activities, such as in the context of MM. Therefore three BMP2 derivatives were generated with modified binding activities for the type II (ActRIIB) and/or type I receptor (BMPRIA) showing either increased or decreased BMP2 activity. In the context of MM these BMP2 muteins show two functionalities since they act as a) an anti-proliferative/apoptotic agent against neoplastic B-cells, b) as a bone-formation promoting growth factor. The molecular basis of both activities was shown in two different cellular models to clearly rely on the properties of the investigated BMP2 muteins to compete for the binding of Activin A to the Activin type II receptors. The experimental outcome suggests new therapeutic strategies using BMP2 variants in the treatment of MM-related pathologies.}, language = {en} } @article{RichterWeickKriegeretal.2017, author = {Richter, Anne and Weick, Stefan and Krieger, Thomas and Exner, Florian and Kellner, Sonja and Polat, B{\"u}lent and Flentje, Michael}, title = {Evaluation of a software module for adaptive treatment planning and re-irradiation}, series = {Radiation Oncology}, volume = {12}, journal = {Radiation Oncology}, number = {205}, doi = {10.1186/s13014-017-0943-4}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-158711}, year = {2017}, abstract = {Background: The aim of this work is to validate the Dynamic Planning Module in terms of usability and acceptance in the treatment planning workflow. Methods: The Dynamic Planning Module was used for decision making whether a plan adaptation was necessary within one course of radiation therapy. The Module was also used for patients scheduled for re-irradiation to estimate the dose in the pretreated region and calculate the accumulated dose to critical organs at risk. During one year, 370 patients were scheduled for plan adaptation or re-irradiation. All patient cases were classified according to their treated body region. For a sub-group of 20 patients treated with RT for lung cancer, the dosimetric effect of plan adaptation during the main treatment course was evaluated in detail. Changes in tumor volume, frequency of re-planning and the time interval between treatment start and plan adaptation were assessed. Results: The Dynamic Planning Tool was used in 20\% of treated patients per year for both approaches nearly equally (42\% plan adaptation and 58\% re-irradiation). Most cases were assessed for the thoracic body region (51\%) followed by pelvis (21\%) and head and neck cases (10\%). The sub-group evaluation showed that unintended plan adaptation was performed in 38\% of the scheduled cases. A median time span between first day of treatment and necessity of adaptation of 17 days (range 4-35 days) was observed. PTV changed by 12 ± 12\% on average (maximum change 42\%). PTV decreased in 18 of 20 cases due to tumor shrinkage and increased in 2 of 20 cases. Re-planning resulted in a reduction of the mean lung dose of the ipsilateral side in 15 of 20 cases. Conclusion: The experience of one year showed high acceptance of the Dynamic Planning Module in our department for both physicians and medical physicists. The re-planning can potentially reduce the accumulated dose to the organs at risk and ensure a better target volume coverage. In the re-irradiation situation, the Dynamic Planning Tool was used to consider the pretreatment dose, to adapt the actual treatment schema more specifically and to review the accumulated dose.}, language = {en} } @article{GroebnerWorstWeischenfeldtetal.2018, author = {Gr{\"o}bner, Susanne N. and Worst, Barbara C. and Weischenfeldt, Joachim and Buchhalter, Ivo and Kleinheinz, Kortine and Rudneva, Vasilisa A. and Johann, Pascal D. and Balasubramanian, Gnana Prakash and Segura-Wang, Maia and Brabetz, Sebastian and Bender, Sebastian and Hutter, Barbara and Sturm, Dominik and Pfaff, Elke and H{\"u}bschmann, Daniel and Zipprich, Gideon and Heinold, Michael and Eils, J{\"u}rgen and Lawerenz, Christian and Erkek, Serap and Lambo, Sander and Waszak, Sebastian and Blattmann, Claudia and Borkhardt, Arndt and Kuhlen, Michaela and Eggert, Angelika and Fulda, Simone and Gessler, Manfred and Wegert, Jenny and Kappler, Roland and Baumhoer, Daniel and Stefan, Burdach and Kirschner-Schwabe, Renate and Kontny, Udo and Kulozik, Andreas E. and Lohmann, Dietmar and Hettmer, Simone and Eckert, Cornelia and Bielack, Stefan and Nathrath, Michaela and Niemeyer, Charlotte and Richter, G{\"u}nther H. and Schulte, Johannes and Siebert, Reiner and Westermann, Frank and Molenaar, Jan J. and Vassal, Gilles and Witt, Hendrik and Burkhardt, Birgit and Kratz, Christian P. and Witt, Olaf and van Tilburg, Cornelis M. and Kramm, Christof M. and Fleischhack, Gudrun and Dirksen, Uta and Rutkowski, Stefan and Fr{\"u}hwald, Michael and Hoff, Katja von and Wolf, Stephan and Klingebeil, Thomas and Koscielniak, Ewa and Landgraf, Pablo and Koster, Jan and Resnick, Adam C. and Zhang, Jinghui and Liu, Yanling and Zhou, Xin and Waanders, Angela J. and Zwijnenburg, Danny A. and Raman, Pichai and Brors, Benedikt and Weber, Ursula D. and Northcott, Paul A. and Pajtler, Kristian W. and Kool, Marcel and Piro, Rosario M. and Korbel, Jan O. and Schlesner, Matthias and Eils, Roland and Jones, David T. W. and Lichter, Peter and Chavez, Lukas and Zapatka, Marc and Pfister, Stefan M.}, title = {The landscape of genomic alterations across childhood cancers}, series = {Nature}, volume = {555}, journal = {Nature}, organization = {ICGC PedBrain-Seq Project, ICGC MMML-Seq Project,}, doi = {10.1038/nature25480}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-229579}, pages = {321-327}, year = {2018}, abstract = {Pan-cancer analyses that examine commonalities and differences among various cancer types have emerged as a powerful way to obtain novel insights into cancer biology. Here we present a comprehensive analysis of genetic alterations in a pan-cancer cohort including 961 tumours from children, adolescents, and young adults, comprising 24 distinct molecular types of cancer. Using a standardized workflow, we identified marked differences in terms of mutation frequency and significantly mutated genes in comparison to previously analysed adult cancers. Genetic alterations in 149 putative cancer driver genes separate the tumours into two classes: small mutation and structural/copy-number variant (correlating with germline variants). Structural variants, hyperdiploidy, and chromothripsis are linked to TP53 mutation status and mutational signatures. Our data suggest that 7-8\% of the children in this cohort carry an unambiguous predisposing germline variant and that nearly 50\% of paediatric neoplasms harbour a potentially druggable event, which is highly relevant for the design of future clinical trials.}, language = {en} } @article{MunzRichterLoosetal.2018, author = {Munz, Matthias and Richter, Gesa M. and Loos, Bruno G. and Jepsen, S{\o}ren and Divaris, Kimon and Offenbacher, Steven and Teumer, Alexander and Holtfreter, Birte and Kocher, Thomas and Bruckmann, Corinna and Jockel-Schneider, Yvonne and Graetz, Christian and Munoz, Loreto and Bhandari, Anita and Tennstedt, Stephanie and Staufenbiel, Ingmar and van der Velde, Nathalie and Uitterlinden, Andr{\´e} G. and de Groot, Lisette C. P. G. M. and Wellmann, J{\"u}rgen and Berger, Klaus and Krone, Bastian and Hoffmann, Per and Laudes, Matthias and Lieb, Wolfgang and Andre, Franke and Dommisch, Henrik and Erdmann, Jeanette and Schaefer, Arne S.}, title = {Genome-wide association meta-analysis of coronary artery disease and periodontitis reveals a novel shared risk locus}, series = {Scientific Reports}, volume = {8}, journal = {Scientific Reports}, doi = {10.1038/s41598-018-31980-8}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-231647}, year = {2018}, abstract = {Evidence for a shared genetic basis of association between coronary artery disease (CAD) and periodontitis (PD) exists. To explore the joint genetic basis, we performed a GWAS meta-analysis. In the discovery stage, we used a German aggressive periodontitis sample (AgP-Ger; 680 cases vs 3,973 controls) and the CARDIoGRAMplusC4D CAD meta-analysis dataset (60,801 cases vs 123,504 controls). Two SNPs at the known CAD risk loci ADAMTS7 (rs11634042) and VAMP8 (rs1561198) passed the pre-assigned selection criteria (PAgP-Ger < 0.05; PCAD < 5 × 10-8; concordant effect direction) and were replicated in an independent GWAS meta-analysis dataset of PD (4,415 cases vs 5,935 controls). SNP rs1561198 showed significant association (PD[Replication]: P = 0.008 OR = 1.09, 95\% CI = [1.02-1.16]; PD [Discovery + Replication]: P = 0.0002, OR = 1.11, 95\% CI = [1.05-1.17]). For the associated haplotype block, allele specific cis-effects on VAMP8 expression were reported. Our data adds to the shared genetic basis of CAD and PD and indicate that the observed association of the two disease conditions cannot be solely explained by shared environmental risk factors. We conclude that the molecular pathway shared by CAD and PD involves VAMP8 function, which has a role in membrane vesicular trafficking, and is manipulated by pathogens to corrupt host immune defense.}, language = {en} }