@article{LitovkinVanEyndeJoniauetal.2015,
  author    = {Litovkin, Kirill and Van Eynde, Aleyde and Joniau, Steven and Lerut, Evelyne and Laenen, Annouschka and Gevaert, Thomas and Gevaert, Olivier and Spahn, Martin and Kneitz, Burkhard and Gramme, Pierre and Helleputte, Thibault and Isebaert, Sofie and Haustermans, Karin and Bollen, Mathieu},
  title     = {DNA Methylation-Guided Prediction of Clinical Failure in High-Risk Prostate Cancer},
  series = {PLoS ONE},
  volume    = {10},
  journal   = {PLoS ONE},
  number    = {6},
  doi       = {10.1371/journal.pone.0130651},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-151705},
  pages     = {e0130651},
  year      = {2015},
  abstract  = {Background Prostate cancer (PCa) is a very heterogeneous disease with respect to clinical outcome. This study explored differential DNA methylation in a priori selected genes to diagnose PCa and predict clinical failure (CF) in high-risk patients. Methods A quantitative multiplex, methylation-specific PCR assay was developed to assess promoter methylation of the APC, CCND2, GSTP1, PTGS2 and RARB genes in formalin-fixed, paraffin-embedded tissue samples from 42 patients with benign prostatic hyperplasia and radical prostatectomy specimens of patients with high-risk PCa, encompassing training and validation cohorts of 147 and 71 patients, respectively. Log-rank tests, univariate and multivariate Cox models were used to investigate the prognostic value of the DNA methylation. Results Hypermethylation of APC, CCND2, GSTP1, PTGS2 and RARB was highly cancer-specific. However, only GSTP1 methylation was significantly associated with CF in both independent high-risk PCa cohorts. Importantly, trichotomization into low, moderate and high GSTP1 methylation level subgroups was highly predictive for CF. Patients with either a low or high GSTP1 methylation level, as compared to the moderate methylation groups, were at a higher risk for CF in both the training (Hazard ratio [HR], 3.65; 95\% CI, 1.65 to 8.07) and validation sets (HR, 4.27; 95\% CI, 1.03 to 17.72) as well as in the combined cohort ( HR, 2.74; 95\% CI, 1.42 to 5.27) in multivariate analysis. Conclusions Classification of primary high-risk tumors into three subtypes based on DNA methylation can be combined with clinico-pathological parameters for a more informative risk-stratification of these PCa patients.},
  language  = {en}
}
@article{LichthardtKerscherDietzetal.2016,
  author    = {Lichthardt, Sven and Kerscher, Alexander and Dietz, Ulrich A. and Jurowich, Christian and Kunzmann, Volker and von Rahden, Burkhard H. A. and Germer, Christoph-Thomas and Wiegering, Armin},
  title     = {Original article: role of adjuvant chemotherapy in a perioperative chemotherapy regimen for gastric cancer},
  series = {BMC Cancer},
  volume    = {16},
  journal   = {BMC Cancer},
  number    = {650},
  doi       = {10.1186/s12885-016-2708-0},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-147743},
  year      = {2016},
  abstract  = {Background Multimodal treatment strategies - perioperative chemotherapy (CTx) and radical surgery - are currently accepted as treatment standard for locally advanced gastric cancer. However, the role of adjuvant postoperative CTx (postCTx) in addition to neoadjuvant preoperative CTx (preCTx) in this setting remains controversial. Methods Between 4/2006 and 12/2013, 116 patients with locally advanced gastric cancer were treated with preCTx. 72 patients (62 \%), in whom complete tumor resection (R0, subtotal/total gastrectomy with D2-lymphadenectomy) was achieved, were divided into two groups, one of which receiving adjuvant therapy (n = 52) and one without (n = 20). These groups were analyzed with regard to survival and exclusion criteria for adjuvant therapy. Results Postoperative complications, as well as their severity grade, did not correlate with fewer postCTx cycles administered (p = n.s.). Long-term survival was shorter in patients receiving postCTx in comparison to patients without postCTx, but did not show statistical significance. In per protocol analysis by excluding two patients with perioperative death, a shorter 3-year survival rate was observed in patients receiving postCTx compared to patients without postCTx (3-year survival: 71.2 \% postCTx group vs. 90.0 \% non-postCTx group; p = 0.038). Conclusion These results appear contradicting to the anticipated outcome. While speculative, they question the value of post-CTx. Prospectively randomized studies are needed to elucidate the role of postCTx.},
  language  = {en}
}
@article{SeyfriedvonRahdenMirasetal.2015,
  author    = {Seyfried, Florian and von Rahden, Burkhard H. and Miras, Alexander D. and Gasser, Martin and Maeder, Uwe and Kunzmann, Volker and Germer, Christoph-Thomas and Pelz, J{\"o}rg O. W. and Kerscher, Alexander G.},
  title     = {Incidence, time course and independent risk factors for metachronous peritoneal carcinomatosis of gastric origin - a longitudinal experience from a prospectively collected database of 1108 patients},
  series = {BMC Cancer},
  volume    = {15},
  journal   = {BMC Cancer},
  number    = {73},
  doi       = {10.1186/s12885-015-1081-8},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-125014},
  year      = {2015},
  abstract  = {Background Comprehensive evidence on the incidence, time course and independent risk factors of metachronous peritoneal carcinomatosis (metaPC) in gastric cancer patients treated with curative intent in the context of available systemic combination chemotherapies is lacking. Methods Data from a prospectively collected single-institutional Center Cancer Registry with 1108 consecutive patients with gastric adenocarcinoma (GC), clinical, histological and survival data were analyzed for independent risk factors and prognosis with focus on the development of metaPC. Findings were then stratified to the time periods of treatment with surgery alone, 5-Fluorouracil-only and contemporary combined systemic perioperative chemotherapy strategies, respectively. Results Despite R0 D2 gastrectomy (n = 560), 49.6\% (±5.4\%) of the patients were diagnosed with tumour recurrence and 15.5\% (±1.8\%) developed metaPC after a median time of 17.7 (15.1-20.3) months after surgery resulting in a tumour related mortality of 100\% with a median survival of 3.0 months (2.1 - 4.0). Independent risk factors for the development of metaPC were serosa positive T-category, nodal positive-status, signet cell and undifferentiated gradings (G3/G4). Contemporary systemic combination chemotherapy did not improve the incidence and prognosis of metaPC (p = 0.54). Conclusions Despite significant improvements in the overall survival for the complete cohort with gastric cancer over time, those patients with metaPC did not experience the same benefits. The lack of change in the incidence, and persistent poor prognosis of metaPC after curative surgery expose the need for further prevention and/or improved treatment options for this devastating condition.},
  language  = {en}
}
@article{HailerGrunewaldOrthetal.2014,
  author    = {Hailer, Amelie and Grunewald, Thomas G. P. and Orth, Martin and Reiss, Cora and Kneitz, Burkhard and Spahn, Martin and Butt, Elke},
  title     = {Loss of tumor suppressor mir-203 mediates overexpression of LIM and SH3 Protein 1 (LASP1) in high-risk prostate cancer thereby increasing cell proliferation and migration},
  series = {Oncotarget},
  volume    = {5},
  journal   = {Oncotarget},
  number    = {12},
  issn      = {1949-2553},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-120540},
  pages     = {4144-53},
  year      = {2014},
  abstract  = {Several studies have linked overexpression of the LIM and SH3 domain protein 1 (LASP1) to progression of breast, colon, liver, and bladder cancer. However, its expression pattern and role in human prostate cancer (PCa) remained largely undefined. Analysis of published microarray data revealed a significant overexpression of LASP1 in PCa metastases compared to parental primary tumors and normal prostate epithelial cells. Subsequent gene-set enrichment analysis comparing LASP1-high and -low PCa identified an association of LASP1 with genes involved in locomotory behavior and chemokine signaling. These bioinformatic predictions were confirmed in vitro as the inducible short hairpin RNA-mediated LASP1 knockdown impaired migration and proliferation in LNCaP prostate cancer cells. By immunohistochemical staining and semi-quantitative image analysis of whole tissue sections we found an enhanced expression of LASP1 in primary PCa and lymph node metastases over benign prostatic hyperplasia. Strong cytosolic and nuclear LASP1 immunoreactivity correlated with PSA progression. Conversely, qRT-PCR analyses for mir-203, which is a known translational suppressor of LASP1 in matched RNA samples revealed an inverse correlation of LASP1 protein and mir-203 expression. Collectively, our results suggest that loss of mir-203 expression and thus uncontrolled LASP1 overexpression might drive progression of PCa.},
  language  = {en}
}
@phdthesis{Thomas2007,
  author    = {Thomas, Burkhard},
  title     = {Prothetischer tempor{\"a}rer Kiefergelenksersatz - Eine retrospektive Langzeituntersuchung einer seltenen Indikation -},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-25860},
  school      = {Universit{\"a}t W{\"u}rzburg},
  year      = {2007},
  abstract  = {Bei 23 Patienten wurden 27 Kiefergelenke mit einer Metall-Kiefergelenkendoprothese reseziert. Bei vier dieser Patienten erfolgte die Rekonstruktion beidseitig. Zum Vergleich wurden in dieser Untersuchung sowohl 3 Patienten herangezogen, denen im gleichen Zeitraum ein Kiefergelenk reseziert worden war, ohne es durch eine Kiefergelenkendoprothese zu rekonstruieren als auch 4 der oben genannten 23 Patienten, welche nach Kiefergelenkresektion zum einen bestimmten Zeitraum mit als auch ohne Rekonstruktion durch eine metallische Kiefergelenkendoprothese lebten. An Hand der station{\"a}ren und ambulanten Krankengeschichten, der r{\"o}ntgenologischen Verlaufsdokumentation sowie klinischer Nachunter¬suchungen wurden funktionelle und {\"a}sthetische Kurzzeit- und Langzeit¬ergebnisse ermittelt. Diesen wurden in der Literatur beschriebene, auf dem Einsatz aktueller Kiefergelenkendoprothesen basierende Ergebnisse gegen{\"u}bergestellt und diskutiert. Hieraus ergaben sich folgende wesentliche Aussagen: 1. Auch die 27 hier verwendeten metallischen Kiefergelenkendoprothesen erreichen nicht die Funktionsqualit{\"a}t des nat{\"u}rlichen Kiefergelenkes. 2. Diese Kiefergelenkendoprothesen k{\"o}nnen als langfristiger Ersatz des Kiefergelenkes dienen wie die Kontrolluntersuchungen nach durch¬schnittlich 4 Jahren und 9 Monaten zeigen. 3. Wie bei anderen Prothesen auch sind bei Einsatz der metallischen Kiefergelenkendoprothesen die maximale Mund{\"o}ffnung, Laterotrusion und Protrusion im Vergleich zum gesunden Patienten und im Vergleich zum Patienten mit alleiniger Kiefergelenkresektion vermindert, jedoch funktionell unbedeutend. 4. Bei Einsatz dieser Endoprothesen verf{\"u}gen die Patienten {\"u}ber eine gr{\"o}ßere Kaukraft und bessere Gesichtssymmetrie als Patienten nach einer Resektion ohne Rekonstruktion des Kiefergelenkes. 5. Wird zus{\"a}tzlich zur metallischen Kiefergelenkendoprothese ein freies Knochentransplantat vom Becken oder der 10. Rippe transplantiert, so verringert sich die Gesichtsasymmetrie im Vergleich zur alleinigen Verwendung einer metallischen Prothese. 6. Die beidseitige Versorgung mit einer metallischen Kiefergelenkendoprothese zeigt gleiche funktionelle und {\"a}sthetische Ergebnisse wie der einseitige Ersatz. 7. Patienten mit metallischen Kiefergelenkendoprothesen f{\"u}hlen sich subjektiv im geringeren Maße im Alltag eingeschr{\"a}nkt als nach Resektion ohne Gelenkersatz und zeigen geringere Beschwerden bei l{\"a}ngerem Sprechen. 8. Mittels intensiver, funktioneller Rehabilitationsmaßnahmen kann das postoperative Ergebnis deutlich verbessert werden. 9. Operativ bedingte Komplikationen k{\"o}nnen bei gezielter und schonender Pr{\"a}paration vermieden werden. 10. {\"A}sthetische Beeintr{\"a}chtigungen durch Narben treten nicht auf. 11. Myoarthropathische Ver{\"a}nderungen im kontralateralen Gelenk treten bei Patienten mit alleiniger Gelenkresektion h{\"a}ufiger und ausgepr{\"a}gter auf als bei Patienten mit metallischer Endoprothese. 12. Die Rekonstruktion der Gelenkkapsel mit Hilfe eines aus dem M. temporalis gebildeten Muskel-Fascien-Lappens verhindert bei gleich¬zeitigem Einsatz einer metallischen Endoprothese eine Reankylosierung und eine Penetration des k{\"u}nstlichen Condylus in die Fossa temporalis. 13. Bei Tumorpatienten mit metallischer Kiefergelenkendoprothese kann problemlos eine Radiatio angewendet werden. Beurteilungsprobleme zeigen sich allerdings bei der Tumornachsorge wegen der metallischen Artefakte in der bildgebenden Diagnostik.},
  subject      = {Kiefergelenk},
  language  = {de}
}
@article{SchuetzJurastowBaderetal.2015,
  author    = {Sch{\"u}tz, Burkhard and Jurastow, Innokentij and Bader, Sandra and Ringer, Cornelia and Engelhardt, Jakob von and Chubanov, Vladimir and Gudermann, Thomas and Diener, Martin and Kummer, Wolfgang and Krasteva-Christ, Gabriela and Weihe, Eberhard},
  title     = {Chemical coding and chemosensory properties of cholinergic brush cells in the mouse gastrointestinal and biliary tract},
  series = {Frontiers in Physiology},
  volume    = {6},
  journal   = {Frontiers in Physiology},
  number    = {87},
  doi       = {10.3389/fphys.2015.00087},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-143550},
  year      = {2015},
  abstract  = {The mouse gastro-intestinal and biliary tract mucosal epithelia harbor choline acetyltransferase (ChAT)-positive brush cells with taste cell-like traits. With the aid of two transgenic mouse lines that express green fluorescent protein (EGFP) under the control of the ChAT promoter (EGFP\(^{ChAT}\)) and by using in situ hybridization and immunohistochemistry we found that EGFP\(^{ChAT}\) cells were clustered in the epithelium lining the gastric groove. EGFP\(^{ChAT}\) cells were numerous in the gall bladder and bile duct, and found scattered as solitary cells along the small and large intestine. While all EGFP\(^{ChAT}\) cells were also ChAT-positive, expression of the high-affinity choline transporter (ChT1) was never detected. Except for the proximal colon, EGFP\(^{ChAT}\) cells also lacked detectable expression of the vesicular acetylcholine transporter (VAChT). EGFP\(^{ChAT}\) cells were found to be separate from enteroendocrine cells, however they were all immunoreactive for cytokeratin 18 (CK18), transient receptor potential melastatin-like subtype 5 channel (TRPM5), and for cyclooxygenases 1 (COX1) and 2 (COX2). The ex vivo stimulation of colonic EGFP\(^{ChAT}\) cells with the bitter substance denatonium resulted in a strong increase in intracellular calcium, while in other epithelial cells such an increase was significantly weaker and also timely delayed. Subsequent stimulation with cycloheximide was ineffective in both cell populations. Given their chemical coding and chemosensory properties, EGFP\(^{ChAT}\) brush cells thus may have integrative functions and participate in induction of protective reflexes and inflammatory events by utilizing ACh and prostaglandins for paracrine signaling.},
  language  = {en}
}
@article{PorubskyPopovicBadveetal.2021,
  author    = {Porubsky, Stefan and Popovic, Zoran V. and Badve, Sunil and Banz, Yara and Berezowska, Sabina and Borchert, Dietmar and Br{\"u}ggemann, Monika and Gaiser, Timo and Graeter, Thomas and Hollaus, Peter and Huettl, Katrin S. and Kotrova, Michaela and Kreft, Andreas and Kugler, Christian and L{\"o}tscher, Fabian and M{\"o}ller, Burkhard and Ott, German and Preissler, Gerhard and Roessner, Eric and Rosenwald, Andreas and Str{\"o}bel, Philipp and Marx, Alexander},
  title     = {Thymic hyperplasia with lymphoepithelial sialadenitis (LESA)-like features: strong association with lymphomas and non-myasthenic autoimmune diseases},
  series = {Cancers},
  volume    = {13},
  journal   = {Cancers},
  number    = {2},
  issn      = {2072-6694},
  doi       = {10.3390/cancers13020315},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-223049},
  year      = {2021},
  abstract  = {Thymic hyperplasia (TH) with lymphoepithelial sialadenitis (LESA)-like features (LESA-like TH) has been described as a tumor-like, benign proliferation of thymic epithelial cells and lymphoid follicles. We aimed to determine the frequency of lymphoma and autoimmunity in LESA-like TH and performed retrospective analysis of cases with LESA-like TH and/or thymic MALT-lymphoma. Among 36 patients (21 males) with LESA-like TH (age 52 years, 32-80; lesion diameter 7.0 cm, 1-14.5; median, range), five (14\%) showed associated lymphomas, including four (11\%) thymic MALT lymphomas and one (3\%) diffuse large B-cell lymphoma. One additional case showed a clonal B-cell-receptor rearrangement without evidence of lymphoma. Twelve (33\%) patients (7 women) suffered from partially overlapping autoimmune diseases: systemic lupus erythematosus (n = 4, 11\%), rheumatoid arthritis (n = 3, 8\%), myasthenia gravis (n = 2, 6\%), asthma (n = 2, 6\%), scleroderma, Sj{\"o}gren syndrome, pure red cell aplasia, Grave's disease and anti-IgLON5 syndrome (each n = 1, 3\%). Among 11 primary thymic MALT lymphomas, remnants of LESA-like TH were found in two cases (18\%). In summary, LESA-like TH shows a striking association with autoimmunity and predisposes to lymphomas. Thus, a hematologic and rheumatologic workup should become standard in patients diagnosed with LESA-like TH. Radiologists and clinicians should be aware of LESA-like TH as a differential diagnosis for mediastinal mass lesions in patients with autoimmune diseases.},
  language  = {en}
}
@article{MorisVandenBroeckToscoetal.2016,
  author    = {Moris, Lisa and Van den Broeck, Thomas and Tosco, Lorenzo and Van Baelen, Anthony and Gontero, Paolo and Karnes, Robert Jeffrey and Everaerts, Wouter and Albersen, Maarten and Bastian, Patrick J. and Chlosta, Piotr and Claessens, Frank and Chun, Felix K. and Graefen, Markus and Gratzke, Christian and Kneitz, Burkhard and Marchioro, Giansilvio and Salas, Rafael Sanchez and Tombal, Bertrand and Van Der Poel, Henk and Walz, Jochen Christoph and De Meerleer, Gert and Bossi, Alberto and Haustermans, Karin and Montorsi, Francesco and Van Poppel, Hendrik and Spahn, Martin and Briganti, Alberto and Joniau, Steven},
  title     = {Impact of lymph node burden on survival of high-risk prostate cancer patients following radical prostatectomy and pelvic lymph node dissection},
  series = {Frontiers in Surgery},
  volume    = {3},
  journal   = {Frontiers in Surgery},
  organization    = {European Multicenter Prostate Cancer Clinical and Translational Research Group (EMPaCT)},
  issn      = {2296-875X},
  doi       = {10.3389/fsurg.2016.00065},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-195721},
  year      = {2016},
  abstract  = {Aim To determine the impact of the extent of lymph node invasion (LNI) on long-term oncological outcomes after radical prostatectomy (RP). Material and methods In this retrospective study, we examined the data of 1,249 high-risk, non-metastatic PCa patients treated with RP and pelvic lymph node dissection (PLND) between 1989 and 2011 at eight different tertiary institutions. We fitted univariate and multivariate Cox models to assess independent predictors of cancer-specific survival (CSS) and overall survival (OS). The number of positive lymph node (LN) was dichotomized according to the most informative cutoff predicting CSS. Kaplan-Meier curves assessed CSS and OS rates. Only patients with at least 10 LNs removed at PLND were included. This cutoff was chosen as a surrogate for a well performed PNLD. Results Mean age was 65 years (median: 66, IQR 60-70). Positive surgical margins were present in 53.7\% (n = 671). Final Gleason score (GS) was 2-6 in 12.7\% (n = 158), 7 in 52\% (n = 649), and 8-10 in 35.4\% (n = 442). The median number of LNs removed during PLND was 15 (IQR 12-17). Of all patients, 1,128 (90.3\%) had 0-3 positive LNs, while 126 (9.7\%) had ≥4 positive LNs. Patients with 0-3 positive LNs had significantly better CSS outcome at 10-year follow-up compared to patients with ≥4 positive LNs (87 vs. 50\%; p < 0.0001). Similar results were obtained for OS, with a 72 vs. 37\% (p < 0.0001) survival at 10 years for patients with 0-3 vs. ≥4 positive LNs, respectively. At multivariate analysis, final GS of 8-10, salvage ADT therapy, and ≥4 (vs. <4) positive LNs were predictors of worse CSS and OS. Pathological stage pT4 was an additional predictor of worse CSS. Conclusion Four or more positive LNs, pathological stage pT4, and final GS of 8-10 represent independent predictors for worse CSS in patients with high-risk PCa. Primary tumor biology remains a strong driver of tumor progression and patients having ≥4 positive LNs could be considered an enriched patient group in which novel treatment strategies should be studied.},
  language  = {en}
}
@article{SolgerKunzFinketal.2020,
  author    = {Solger, Franziska and Kunz, Tobias C. and Fink, Julian and Paprotka, Kerstin and Pfister, Pauline and Hagen, Franziska and Schumacher, Fabian and Kleuser, Burkhard and Seibel, J{\"u}rgen and Rudel, Thomas},
  title     = {A Role of Sphingosine in the Intracellular Survival of Neisseria gonorrhoeae},
  series = {Frontiers in Cellular and Infection Microbiology},
  volume    = {10},
  journal   = {Frontiers in Cellular and Infection Microbiology},
  issn      = {2235-2988},
  doi       = {10.3389/fcimb.2020.00215},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-204111},
  year      = {2020},
  abstract  = {Obligate human pathogenic Neisseria gonorrhoeae are the second most frequent bacterial cause of sexually transmitted diseases. These bacteria invade different mucosal tissues and occasionally disseminate into the bloodstream. Invasion into epithelial cells requires the activation of host cell receptors by the formation of ceramide-rich platforms. Here, we investigated the role of sphingosine in the invasion and intracellular survival of gonococci. Sphingosine exhibited an anti-gonococcal activity in vitro. We used specific sphingosine analogs and click chemistry to visualize sphingosine in infected cells. Sphingosine localized to the membrane of intracellular gonococci. Inhibitor studies and the application of a sphingosine derivative indicated that increased sphingosine levels reduced the intracellular survival of gonococci. We demonstrate here, that sphingosine can target intracellular bacteria and may therefore exert a direct bactericidal effect inside cells.},
  language  = {en}
}
@article{PryssSchleeHoppenstedtetal.2020,
  author    = {Pryss, R{\"u}diger and Schlee, Winfried and Hoppenstedt, Burkhard and Reichert, Manfred and Spiliopoulou, Myra and Langguth, Berthold and Breitmayer, Marius and Probst, Thomas},
  title     = {Applying Machine Learning to Daily-Life Data From the TrackYourTinnitus Mobile Health Crowdsensing Platform to Predict the Mobile Operating System Used With High Accuracy: Longitudinal Observational Study},
  series = {Journal of Medical Internet Research},
  volume    = {22},
  journal   = {Journal of Medical Internet Research},
  number    = {6},
  doi       = {10.2196/15547},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-229517},
  year      = {2020},
  abstract  = {Background: Tinnitus is often described as the phantom perception of a sound and is experienced by 5.1\% to 42.7\% of the population worldwide, at least once during their lifetime. The symptoms often reduce the patient's quality of life. The TrackYourTinnitus (TYT) mobile health (mHealth) crowdsensing platform was developed for two operating systems (OS)-Android and iOS-to help patients demystify the daily moment-to-moment variations of their tinnitus symptoms. In all platforms developed for more than one OS, it is important to investigate whether the crowdsensed data predicts the OS that was used in order to understand the degree to which the OS is a confounder that is necessary to consider.},
  language  = {en}
}
@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}
}