@article{HutinLingTarbouriechetal.2022,
  author    = {Hutin, Stephanie and Ling, Wai Li and Tarbouriech, Nicolas and Schoehn, Guy and Grimm, Clemens and Fischer, Utz and Burmeister, Wim P.},
  title     = {The vaccinia virus DNA helicase structure from combined single-particle cryo-electron microscopy and AlphaFold2 prediction},
  series = {Viruses},
  volume    = {14},
  journal   = {Viruses},
  number    = {10},
  issn      = {1999-4915},
  doi       = {10.3390/v14102206},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-290523},
  year      = {2022},
  abstract  = {Poxviruses are large DNA viruses with a linear double-stranded DNA genome circularized at the extremities. The helicase-primase D5, composed of six identical 90 kDa subunits, is required for DNA replication. D5 consists of a primase fragment flexibly attached to the hexameric C-terminal polypeptide (res. 323-785) with confirmed nucleotide hydrolase and DNA-binding activity but an elusive helicase activity. We determined its structure by single-particle cryo-electron microscopy. It displays an AAA+ helicase core flanked by N- and C-terminal domains. Model building was greatly helped by the predicted structure of D5 using AlphaFold2. The 3.9 {\AA} structure of the N-terminal domain forms a well-defined tight ring while the resolution decreases towards the C-terminus, still allowing the fit of the predicted structure. The N-terminal domain is partially present in papillomavirus E1 and polyomavirus LTA helicases, as well as in a bacteriophage NrS-1 helicase domain, which is also closely related to the AAA+ helicase domain of D5. Using the Pfam domain database, a D5_N domain followed by DUF5906 and Pox_D5 domains could be assigned to the cryo-EM structure, providing the first 3D structures for D5_N and Pox_D5 domains. The same domain organization has been identified in a family of putative helicases from large DNA viruses, bacteriophages, and selfish DNA elements.},
  language  = {en}
}
@phdthesis{Lippert2023,
  author    = {Lippert, Juliane},
  title     = {Die molekulargenetische Charakterisierung von Nebennierenrindenkarzinomen als Schritt in Richtung personalisierter Medizin},
  doi       = {10.25972/OPUS-24717},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-247172},
  school      = {Universit{\"a}t W{\"u}rzburg},
  year      = {2023},
  abstract  = {Nebennierenrindenkarzinome (NNR-Ca; engl. adrenocortical carcinoma (ACC)) z{\"a}hlen zu den sehr seltenen Tumorentit{\"a}ten. Die Prognose f{\"u}r die Patient*innen ist insgesamt eher schlecht, kann aber, im Einzelnen betrachtet, sehr heterogen sein. Eine zuverl{\"a}ssige Prognose anhand klinischer und histopathologischer Marker - wie dem Tumorstadium bei Diagnose, dem Resektionsstatus und dem Proliferationsindex Ki-67 -, die routinem{\"a}ßig erhoben werden, ist nicht f{\"u}r alle Erkrankten m{\"o}glich. Außerdem wird deren Behandlung dadurch erschwert, dass Therapeutika fehlen, von denen ein Großteil der Patient*innen profitiert. Umfassende Multi-Omics-Studien aus den letzten Jahren halfen nicht nur das Wissen {\"u}ber Pathomechanismen in NNR-Cas zu erweitern, es konnte auch gezeigt werden, dass sich Patient*innen anhand molekularer Marker in Subgruppen mit jeweils unterschiedlicher Prognose einteilen lassen. Mit molekulargenetischen Untersuchungen wurden außerdem potentielle neue Therapieziele gefunden. Diese Erkenntnisse finden bisher jedoch keine oder kaum Anwendung, da die Analysen den zeitlichen und finanziellen Rahmen, der f{\"u}r den routinem{\"a}ßigen Einsatz im Klinikalltag zu erf{\"u}llen w{\"a}re, deutlich {\"u}berschreiten. Ziel dieser Arbeit war es, eine Strategie zur verbesserten Patientenversorgung der NNR-CaPatient*innen zu etablieren. Daf{\"u}r sollte gekl{\"a}rt werden, ob ausgew{\"a}hlte molekulare prognostische Marker mit Methoden, die theoretisch einfach in den Klinikalltag zu implementieren w{\"a}ren, gefunden werden k{\"o}nnen. Außerdem sollte nach pr{\"a}diktiven Markern gesucht werden, die helfen, NNR-Ca-Patient*innen zielgerichtet zu therapieren. Statt exom- oder genomweite Analysen durchzuf{\"u}hren wurden gezielt krebs- beziehungsweise NNR-Ca-assoziierte Gene mittels NGS (Next-Generation Sequencing) oder SangerSequenzierung (zusammen 161 Gene) und Pyrosequenzierung (4 Gene) auf somatische Ver{\"a}nderungen hin untersucht. Die Analysen wurden an DNA (Desoxyribonukleins{\"a}ure) durchgef{\"u}hrt, die aus FFPE (mit Formalin fixiert und in Paraffin eingebettet)-Gewebe isoliert worden war, welches standardm{\"a}ßig nach Tumoroperationen in Pathologien f{\"u}r Untersuchungen zur Verf{\"u}gung steht. Durch Analyse der Sequenzierergebnisse von insgesamt 157 Patient*innen aus einem retrospektiven (107 Patient*innen) und einem prospektiven Studienteil (50 Patient*innen) konnten in NNR-Cas bereits beschriebene Ver{\"a}nderungen von Genen und Signalwegen sowie Methylierungsunterschiede gefunden werden. Anhand der Sequenzierdaten der retrospektiven Studie wurden molekulare prognostische Marker (Anzahl an proteinver{\"a}ndernden Varianten pro Tumorprobe, Ver{\"a}nderungen im P53/Rb- und/oder dem Wnt/ß-Catenin-Signalweg und dem Methylierungsstatus von CpG-Inseln von vier 2 Tumorsuppressorgenen (GSTP1, PAX5, PAX6 und PYCARD)) definiert und f{\"u}r jeden einzelnen Marker ein signifikanter Zusammenhang zur L{\"a}nge des progressionsfreien {\"U}berlebens (PFS) der Patient*innen gefunden. Durch die Kombination der molekularen Marker mit den klinischen und histopathologischen Markern war es zudem m{\"o}glich, einen COMBI-Score zu bilden, der, verglichen mit den klinischen und histopathologischen Markern, eine spezifischere und sensitivere Aussage dar{\"u}ber erlaubt, ob Patient*innen innerhalb von 2 Jahren ein Fortschreiten der Tumorerkrankung erfahren. Mit Hilfe der Sequenzierdaten wurden in beiden Kohorten außerdem Ver{\"a}nderungen gefunden, die als pr{\"a}diktive Marker zum Einsatz von zielgerichteten Therapien vewendet werden k{\"o}nnten. Als vielversprechendstes Therapieziel wurde - bei 46 Tumoren in der retrospektiven und 7 Tumoren in der prospektiven Studie - CDK4 identifiziert. CDK4/CDK6-Inhibitoren sind f{\"u}r die Behandlung von fortgeschrittenem und metastasiertem Brustkrebs von der Lebensmittel- {\"u}berwachungs- und Arzneimittelbeh{\"o}rde (FDA; engl. Food and Drug Administration) zugelassene Therapeutika und bei anderen soliden Tumoren Gegenstand von Studien. Im Rahmen der Arbeit konnten außerdem von 12 Patient*innen jeweils zwei Tumoren molekulargenetisch untersucht und die Ergebnisse verglichen werden. Die Analyse zeigte, dass der Methylierungsstatus - im Vergleich zu Ver{\"a}nderungen in der DNA-Sequenz - der stabilere prognostische Marker ist. Mit dieser Arbeit wurde gezeigt, dass molekulare prognostische und pr{\"a}diktive Marker f{\"u}r den Einsatz zielgerichteter Therapien mit Methoden identifiziert werden k{\"o}nnen, die sich im klinischen Alltag bei der Behandlung von NNR-Ca-Patient*innen implementieren lassen. Um einen allgemein anerkannten Leitfaden zu etablieren, fehlen allerdings noch die Ergebnisse weiterer - vor allem prospektiver - Studien zur Validierung der hier pr{\"a}sentierten Ergebnisse. Die gewonnenen Erkenntnisse sind jedoch als wichtiger Schritt in Richtung personalisierter Medizin bei Nebennierenrindenkarzinomen anzusehen.},
  subject      = {Nebennierentumor},
  language  = {de}
}
@phdthesis{Schmalz2023,
  author    = {Schmalz, Fabian Dominik},
  title     = {Processing of behaviorally relevant stimuli at different levels in the bee brain},
  doi       = {10.25972/OPUS-28882},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-288824},
  school      = {Universit{\"a}t W{\"u}rzburg},
  year      = {2023},
  abstract  = {The behavior of honeybees and bumblebees relies on a constant sensory integration of abiotic or biotic stimuli. As eusocial insects, a sophisticated intraspecific communication as well as the processing of multisensory cues during foraging is of utter importance. To tackle the arising challenges, both honeybees and bumblebees have evolved a sophisticated olfactory and visual processing system. In both organisms, olfactory reception starts at the antennae, where olfactory sensilla cover the antennal surface in a sex-specific manner. These sensilla house olfactory receptor neurons (ORN) that express olfactory receptors. ORNs send their axons via four tracts to the antennal lobe (AL), the prime olfactory processing center in the bee brain. Here, ORNs specifically innervate spheroidal structures, so-called glomeruli, in which they form synapses with local interneurons and projection neurons (PN). PNs subsequently project the olfactory information via two distinct tracts, the medial and the lateral antennal-lobe tract, to the mushroom body (MB), the main center of sensory integration and memory formation. In the honeybee calyx, the sensory input region of the MB, PNs synapse on Kenyon cells (KC), the principal neuron type of the MB. Olfactory PNs mainly innervate the lip and basal ring layer of the calyx. In addition, the basal ring receives input from visual PNs, making it the first site of integration of visual and olfactory information. Visual PNs, carrying sensory information from the optic lobes, send their terminals not only to the to the basal ring compartment but also to the collar of the calyx. Receiving olfactory or visual input, KCs send their axons along the MB peduncle and terminate in the main output regions of the MB, the medial and the vertical lobe (VL) in a layer-specific manner. In the MB lobes, KCs synapse onto mushroom body output neurons (MBON). In so far barely understood processes, multimodal information is integrated by the MBONs and then relayed further into the protocerebral lobes, the contralateral brain hemisphere, or the central brain among others. This dissertation comprises a dichotomous structure that (i) aims to gain more insight into the olfactory processing in bumblebees and (ii) sets out to broaden our understanding of visual processing in honeybee MBONs. The first manuscript examines the olfactory processing of Bombus terrestris and specifically investigates sex-specific differences. We used behavioral (absolute conditioning) and electrophysiological approaches to elaborate the processing of ecologically relevant odors (components of plant odors and pheromones) at three distinct levels, in the periphery, in the AL and during olfactory conditioning. We found both sexes to form robust memories after absolute conditioning and to generalize towards the carbon chain length of the presented odors. On the contrary, electroantennographic (EAG) activity showed distinct stimulus and sex-specific activity, e.g. reduced activity towards citronellol in drones. Interestingly, extracellular multi-unit recordings in the AL confirmed stimulus and sex-specific differences in olfactory processing, but did not reflect the differences previously found in the EAG. Here, farnesol and 2,3-dihydrofarnesol, components of sex-specific pheromones, show a distinct representation, especially in workers, corroborating the results of a previous study. This explicitly different representation suggests that the peripheral stimulus representation is an imperfect indication for neuronal representation in high-order neuropils and ecological importance of a specific odor. The second manuscript investigates MBONs in honeybees to gain more insights into visual processing in the VL. Honeybee MBONs can be categorized into visually responsive, olfactory responsive and multimodal. To clarify which visual features are represented at this high-order integration center, we used extracellular multi-unit recordings in combination with visual and olfactory stimulation. We show for the first time that information about brightness and wavelength is preserved in the VL. Furthermore, we defined three specific classes of visual MBONs that distinctly encode the intensity, identity or simply the onset of a stimulus. The identity-subgroup exhibits a specific tuning towards UV light. These results support the view of the MB as the center of multimodal integration that categorizes sensory input and subsequently channels this information into specific MBON populations. Finally, I discuss differences between the peripheral representations of stimuli and their distinct processing in high-order neuropils. The unique activity of farnesol in manuscript 1 or the representation of UV light in manuscript 2 suggest that the peripheral representation of a stimulus is insufficient as a sole indicator for its neural activity in subsequent neuropils or its putative behavioral importance. In addition, I discuss the influence of hard-wired concepts or plasticity induced changes in the sensory pathways on the processing of such key stimuli in the peripheral reception as well as in high-order centers like the AL or the MB. The MB as the center of multisensory integration has been broadly examined for its olfactory processing capabilities and receives increasing interest about its visual coding properties. To further unravel its role of sensory integration and to include neglected modalities, future studies need to combine additional approaches and gain more insights on the multimodal aspects in both the input and output region.},
  subject      = {Biene},
  language  = {en}
}
@phdthesis{Geis2023,
  author    = {Geis, Maria},
  title     = {Identifizierung von Zielmolek{\"u}len und Herstellung zweigeteilter trivalenter T-Zell-aktivierender Antik{\"o}rperderivate zur immuntherapeutischen Behandlung von Multiplen Myelom},
  doi       = {10.25972/OPUS-18690},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-186906},
  school      = {Universit{\"a}t W{\"u}rzburg},
  year      = {2023},
  abstract  = {T-Zell-aktivierende Formate, wie BiTE (bispecific T-cell engagers) Antik{\"o}rper und CAR T Zellen haben in den vergangen Jahren die Therapiem{\"o}glichkeiten f{\"u}r Tumorpatienten erweitert. Diese Therapeutika verkn{\"u}pfen T-Zellen mit malignen Zellen {\"u}ber je ein spezifisches Oberfl{\"a}chenmolek{\"u}l und initiieren, {\"u}ber eine T-Zell-vermittelte Immunantwort, die Lyse der Tumorzelle. Tumorspezifische Antigene sind jedoch selten. H{\"a}ufig werden Proteine adressiert, die neben den Tumorzellen auch auf gesunden Zellen exprimiert werden. Die Folgen sind toxische Effekte abseits der Tumorzellen auf Antigen-positiven gesunden Zellen (on target/off tumor), welche nicht nur die Dosis des Therapeutikums und dessen Effektivit{\"a}t limitieren, sondern zu geringen bis letalen Begleiterscheinungen f{\"u}hren k{\"o}nnen. Der Bedarf an effektiven Therapieformen mit geringen Nebenwirkungen ist folglich immer noch sehr hoch. Diese L{\"u}cke soll durch ein neues Antik{\"o}rperformat, sogenannten Hemibodies, geschlossen werden. Hemibodies sind eine neue Klasse von T-Zell-aktivierenden Antik{\"o}rpern, die sich gegen eine Antigenkombination und nicht einzelne Antigene auf Tumorzellen richten. Sie bestehen aus zwei komplement{\"a}ren Molek{\"u}len mit je einer Antigen-bindenden Sequenz, die entweder mit der leichten (VL) oder der schweren (VH) Kette eines T-Zell-aktivierenden anti CD3 Antik{\"o}rpers fusioniert ist. Nur wenn beide Hemibody-Fragmente gleichzeitig in unmittelbarer N{\"a}he an ihr jeweiliges Antigenepitop auf der Tumorzelle binden, komplementieren die beiden Antik{\"o}rperkonstrukte {\"u}ber das geteilte anti-CD3 und bilden einen trivalenten T Zell aktivierenden Komplex aus. Diese funktionale Einheit rekrutiert T-Zellen zur Tumorzelle und induzierte die T-Zell-vermittelte Lyse der malignen Zelle. Im Rahmen der vorliegenden Arbeit wurden geeignete Antigenkombinationen identifiziert und die erste effektive und spezifische Hemibody-basierte Immuntherapie gegen das Multiple Myelom (MM), ohne Nebenwirkungen auf Antigen-einfach-positiven gesunden Zellen, entwickelt. Basierend auf einer umfangreichen Analyse von Kandidaten-Antigenen wurden Kombinationen aus bekannten MM Zielmolek{\"u}len, wie BCMA, CD38, CD138, CD229 und SLAMF7, und f{\"u}r das MM unbekannte Oberfl{\"a}chenmolek{\"u}len, wie CHRM5 und LAX1, untersucht. Gegen die vielversprechendsten Antigene wurden Hemibodies entwickelt und produziert. Im Zusammenhang mit Analysen zur Produzierbarkeit sowie biochemischen und funktionalen Charakterisierungen, konnte aus 75 initialen Hemibody-Kombinationen drei Kombinationen mit geeigneten Eigenschaften identifiziert werden. Die Bindung von zwei Hemibody-Partnern auf der Oberfl{\"a}che der MM Zelle f{\"u}hrte zur Ausbildung eines trivalenten T-Zell-rekrutierenden Komplexes. Dieser initiierte nachfolgend {\"u}ber eine T-Zell-vermittelte Immunantwort die spezifische Lyse der malignen Zellen, ohne die Viabilit{\"a}t von Antigen-einfach-positiven gesunden K{\"o}rper- oder Effektor-Zellen zu beeinflussen. Zus{\"a}tzlich f{\"u}hrte eine Hemibody-Therapie in vivo in einem NOD SCID MM-Mausmodel innerhalb von 7 Tagen zur kompletten Remission der MM Zellen. Diese Daten zeigten Hemibodies als ein neues, sehr vielversprechendes Antik{\"o}rperformat f{\"u}r eine effektive und tumorspezifische Immuntherapie mit potentiell geringen Nebenwirkungen.},
  language  = {de}
}
@article{FlorenLinsenmairMueller2022,
  author    = {Floren, Andreas and Linsenmair, Karl Eduard and M{\"u}ller, Tobias},
  title     = {Diversity and functional relevance of canopy arthropods in Central Europe},
  series = {Diversity},
  volume    = {14},
  journal   = {Diversity},
  number    = {8},
  issn      = {1424-2818},
  doi       = {10.3390/d14080660},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-285924},
  year      = {2022},
  abstract  = {Although much is known about the ecology and functional importance of canopy arthropods in temperate forests, few studies have tried to assess the overall diversity and investigate the composition and dynamics of tree-specific communities. This has impeded a deeper understanding of the functioning of forests, and of how to maintain system services. Here, we present the first comprehensive data of whole arthropod communities, collected by insecticidal knockdown (fogging) from 1159 trees in 18 study areas in Central Europe during the last 25 years. The data includes 3,253,591 arthropods from 32 taxa (order, suborder, family) collected on 24 tree species from 18 genera. Fogging collects free-living, ectophytic arthropods in approximately the same number as they occur in the trees. To our knowledge, these are the most comprehensive data available today on the taxonomic composition of arboreal fauna. Assigning all arthropods to their feeding guild provided a proxy of their functional importance. The data showed that the canopy communities were regularly structured, with a clear dominance hierarchy comprised of eight 'major taxa' that represented 87\% of all arthropods. Despite significant differences in the proportions of taxa on deciduous and coniferous trees, the composition of the guilds was very similar. The individual tree genera, on the other hand, showed significant differences in guild composition, especially when different study areas and years were compared, whereas tree-specific traits, such as tree height, girth in breast height or leaf cover, explained little of the overall variance. On the ordinal level, guild composition also differed significantly between managed and primary forests, with a simultaneous low within-group variability, indicating that management is a key factor determining the distribution of biodiversity and guild composition.},
  language  = {en}
}
@article{NazzalHowariYaslametal.2022,
  author    = {Nazzal, Yousef and Howari, Fares M. and Yaslam, Aya and Iqbal, Jibran and Maloukh, Lina and Ambika, Lakshmi Kesari and Al-Taani, Ahmed A. and Ali, Ijaz and Othman, Eman M. and Jamal, Arshad and Naseem, Muhammad},
  title     = {A methodological review of tools that assess dust microbiomes, metatranscriptomes and the particulate chemistry of indoor dust},
  series = {Atmosphere},
  volume    = {13},
  journal   = {Atmosphere},
  number    = {8},
  issn      = {2073-4433},
  doi       = {10.3390/atmos13081276},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-285957},
  year      = {2022},
  abstract  = {Indoor house dust is a blend of organic and inorganic materials, upon which diverse microbial communities such as viruses, bacteria and fungi reside. Adequate moisture in the indoor environment helps microbial communities multiply fast. The outdoor air and materials that are brought into the buildings by airflow, sandstorms, animals pets and house occupants endow the indoor dust particles with extra features that impact human health. Assessment of the health effects of indoor dust particles, the type of indoor microbial inoculants and the secreted enzymes by indoor insects as allergens merit detailed investigation. Here, we discuss the applications of next generation sequencing (NGS) technology which is used to assess microbial diversity and abundance of the indoor dust environments. Likewise, the applications of NGS are discussed to monitor the gene expression profiles of indoor human occupants or their surrogate cellular models when exposed to aqueous solution of collected indoor dust samples. We also highlight the detection methods of dust allergens and analytical procedures that quantify the chemical nature of indoor particulate matter with a potential impact on human health. Our review is thus unique in advocating the applications of interdisciplinary approaches that comprehensively assess the health effects due to bad air quality in built environments.},
  language  = {en}
}
@article{EderHollmannMandasarietal.2022,
  author    = {Eder, Sascha and Hollmann, Claudia and Mandasari, Putri and Wittmann, Pia and Schumacher, Fabian and Kleuser, Burkhard and Fink, Julian and Seibel, J{\"u}rgen and Schneider-Schaulies, J{\"u}rgen and Stigloher, Christian and Beyersdorf, Niklas and Dembski, Sofia},
  title     = {Synthesis and characterization of ceramide-containing liposomes as membrane models for different T cell subpopulations},
  series = {Journal of Functional Biomaterials},
  volume    = {13},
  journal   = {Journal of Functional Biomaterials},
  number    = {3},
  issn      = {2079-4983},
  doi       = {10.3390/jfb13030111},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-286130},
  year      = {2022},
  abstract  = {A fine balance of regulatory (T\(_{reg}\)) and conventional CD4\(^+\) T cells (T\(_{conv}\)) is required to prevent harmful immune responses, while at the same time ensuring the development of protective immunity against pathogens. As for many cellular processes, sphingolipid metabolism also crucially modulates the T\(_{reg}\)/T\(_{conv}\) balance. However, our understanding of how sphingolipid metabolism is involved in T cell biology is still evolving and a better characterization of the tools at hand is required to advance the field. Therefore, we established a reductionist liposomal membrane model system to imitate the plasma membrane of mouse T\(_{reg}\) and T\(_{conv}\) with regards to their ceramide content. We found that the capacity of membranes to incorporate externally added azide-functionalized ceramide positively correlated with the ceramide content of the liposomes. Moreover, we studied the impact of the different liposomal preparations on primary mouse splenocytes in vitro. The addition of liposomes to resting, but not activated, splenocytes maintained viability with liposomes containing high amounts of C\(_{16}\)-ceramide being most efficient. Our data thus suggest that differences in ceramide post-incorporation into T\(_{reg}\) and T\(_{conv}\) reflect differences in the ceramide content of cellular membranes.},
  language  = {en}
}
@article{AlWarhiElmaidomyMaheretal.2022,
  author    = {Al-Warhi, Tarfah and Elmaidomy, Abeer H. and Maher, Sherif A. and Abu-Baih, Dalia H. and Selim, Samy and Albqmi, Mha and Al-Sanea, Mohammad M. and Alnusaire, Taghreed S. and Ghoneim, Mohammed M. and Mostafa, Ehab M. and Hussein, Shaimaa and El-Damasy, Ashraf K. and Saber, Entesar Ali and Elrehany, Mahmoud A. and Sayed, Ahmed M. and Othman, Eman M. and El-Sherbiny, Mohamed and Abdelmohsen, Usama Ramadan},
  title     = {The wound-healing potential of Olea europaea L. Cv. Arbequina leaves extract: an integrated in vitro, in silico, and in vivo investigation},
  series = {Metabolites},
  volume    = {12},
  journal   = {Metabolites},
  number    = {9},
  issn      = {2218-1989},
  doi       = {10.3390/metabo12090791},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-286150},
  year      = {2022},
  abstract  = {Olea europaea L. Cv. Arbequina (OEA) (Oleaceae) is an olive variety species that has received little attention. Besides our previous work for the chemical profiling of OEA leaves using LC-HRESIMS, an additional 23 compounds are identified. An excision wound model is used to measure wound healing action. Wounds are provided with OEA (2\% w/v) or MEBO\(^®\) cream (marketed treatment). The wound closure rate related to vehicle-treated wounds is significantly increased by OEA. Comparing to vehicle wound tissues, significant levels of TGF-β in OEA and MEBO\(^®\) (p < 0.05) are displayed by gene expression patterns, with the most significant levels in OEA-treated wounds. Proinflammatory TNF-α and IL-1β levels are substantially reduced in OEA-treated wounds. The capability of several lignan-related compounds to interact with MMP-1 is revealed by extensive in silico investigation of the major OEA compounds (i.e., inverse docking, molecular dynamics simulation, and ΔG calculation), and their role in the wound-healing process is also characterized. The potential of OEA as a potent MMP-1 inhibitor is shown in subsequent in vitro testing (IC\(_{50}\) = 88.0 ± 0.1 nM). In conclusion, OEA is introduced as an interesting therapeutic candidate that can effectively manage wound healing because of its anti-inflammatory and antioxidant properties.},
  language  = {en}
}
@article{DieboldSchoenemannEilersetal.2023,
  author    = {Diebold, Mathias and Sch{\"o}nemann, Lars and Eilers, Martin and Sotriffer, Christoph and Schindelin, Hermann},
  title     = {Crystal structure of a covalently linked Aurora-A-MYCN complex},
  series = {Acta Crystallographica},
  volume    = {D79},
  journal   = {Acta Crystallographica},
  doi       = {10.1107/s2059798322011433},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-318855},
  pages     = {1 -- 9},
  year      = {2023},
  abstract  = {Formation of the Aurora-A-MYCN complex increases levels of the oncogenic transcription factor MYCN in neuroblastoma cells by abrogating its degradation through the ubiquitin proteasome system. While some small-molecule inhibitors of Aurora-A were shown to destabilize MYCN, clinical trials have not been satisfactory to date. MYCN itself is considered to be `undruggable' due to its large intrinsically disordered regions. Targeting the Aurora-A-MYCN complex rather than Aurora-A or MYCN alone will open new possibilities for drug development and screening campaigns. To overcome the challenges that a ternary system composed of Aurora-A, MYCN and a small molecule entails, a covalently cross-linked construct of the Aurora-A-MYCN complex was designed, expressed and characterized, thus enabling screening and design campaigns to identify selective binders.},
  language  = {en}
}
@article{DhillonDahmsKuebertFlocketal.2022,
  author    = {Dhillon, Maninder Singh and Dahms, Thorsten and K{\"u}bert-Flock, Carina and Steffan-Dewenter, Ingolf and Zhang, Jie and Ullmann, Tobias},
  title     = {Spatiotemporal Fusion Modelling Using STARFM: Examples of Landsat 8 and Sentinel-2 NDVI in Bavaria},
  series = {Remote Sensing},
  volume    = {14},
  journal   = {Remote Sensing},
  number    = {3},
  issn      = {2072-4292},
  doi       = {10.3390/rs14030677},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-323471},
  year      = {2022},
  abstract  = {The increasing availability and variety of global satellite products provide a new level of data with different spatial, temporal, and spectral resolutions; however, identifying the most suited resolution for a specific application consumes increasingly more time and computation effort. The region's cloud coverage additionally influences the choice of the best trade-off between spatial and temporal resolution, and different pixel sizes of remote sensing (RS) data may hinder the accurate monitoring of different land cover (LC) classes such as agriculture, forest, grassland, water, urban, and natural-seminatural. To investigate the importance of RS data for these LC classes, the present study fuses NDVIs of two high spatial resolution data (high pair) (Landsat (30 m, 16 days; L) and Sentinel-2 (10 m, 5-6 days; S), with four low spatial resolution data (low pair) (MOD13Q1 (250 m, 16 days), MCD43A4 (500 m, one day), MOD09GQ (250 m, one-day), and MOD09Q1 (250 m, eight day)) using the spatial and temporal adaptive reflectance fusion model (STARFM), which fills regions' cloud or shadow gaps without losing spatial information. These eight synthetic NDVI STARFM products (2: high pair multiply 4: low pair) offer a spatial resolution of 10 or 30 m and temporal resolution of 1, 8, or 16 days for the entire state of Bavaria (Germany) in 2019. Due to their higher revisit frequency and more cloud and shadow-free scenes (S = 13, L = 9), Sentinel-2 (overall R\(^2\) = 0.71, and RMSE = 0.11) synthetic NDVI products provide more accurate results than Landsat (overall R\(^2\) = 0.61, and RMSE = 0.13). Likewise, for the agriculture class, synthetic products obtained using Sentinel-2 resulted in higher accuracy than Landsat except for L-MOD13Q1 (R\(^2\) = 0.62, RMSE = 0.11), resulting in similar accuracy preciseness as S-MOD13Q1 (R\(^2\) = 0.68, RMSE = 0.13). Similarly, comparing L-MOD13Q1 (R\(^2\) = 0.60, RMSE = 0.05) and S-MOD13Q1 (R\(^2\) = 0.52, RMSE = 0.09) for the forest class, the former resulted in higher accuracy and precision than the latter. Conclusively, both L-MOD13Q1 and S-MOD13Q1 are suitable for agricultural and forest monitoring; however, the spatial resolution of 30 m and low storage capacity makes L-MOD13Q1 more prominent and faster than that of S-MOD13Q1 with the 10-m spatial resolution.},
  language  = {en}
}