TY - JOUR A1 - Wobser, Marion A1 - Goebeler, Matthias T1 - Special Issue “Cutaneous Lymphomas” JF - Cancers N2 - No abstract available KW - cutaneous lymphomas Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-304180 SN - 2072-6694 VL - 15 IS - 5 ER - TY - JOUR A1 - Haake, Markus A1 - Haack, Beatrice A1 - Schäfer, Tina A1 - Harter, Patrick N. A1 - Mattavelli, Greta A1 - Eiring, Patrick A1 - Vashist, Neha A1 - Wedekink, Florian A1 - Genssler, Sabrina A1 - Fischer, Birgitt A1 - Dahlhoff, Julia A1 - Mokhtari, Fatemeh A1 - Kuzkina, Anastasia A1 - Welters, Marij J. P. A1 - Benz, Tamara M. A1 - Sorger, Lena A1 - Thiemann, Vincent A1 - Almanzar, Giovanni A1 - Selle, Martina A1 - Thein, Klara A1 - Späth, Jacob A1 - Gonzalez, Maria Cecilia A1 - Reitinger, Carmen A1 - Ipsen-Escobedo, Andrea A1 - Wistuba-Hamprecht, Kilian A1 - Eichler, Kristin A1 - Filipski, Katharina A1 - Zeiner, Pia S. A1 - Beschorner, Rudi A1 - Goedemans, Renske A1 - Gogolla, Falk Hagen A1 - Hackl, Hubert A1 - Rooswinkel, Rogier W. A1 - Thiem, Alexander A1 - Romer Roche, Paula A1 - Joshi, Hemant A1 - Pühringer, Dirk A1 - Wöckel, Achim A1 - Diessner, Joachim E. A1 - Rüdiger, Manfred A1 - Leo, Eugen A1 - Cheng, Phil F. A1 - Levesque, Mitchell P. A1 - Goebeler, Matthias A1 - Sauer, Markus A1 - Nimmerjahn, Falk A1 - Schuberth-Wagner, Christine A1 - Felten, Stefanie von A1 - Mittelbronn, Michel A1 - Mehling, Matthias A1 - Beilhack, Andreas A1 - van der Burg, Sjoerd H. A1 - Riedel, Angela A1 - Weide, Benjamin A1 - Dummer, Reinhard A1 - Wischhusen, Jörg T1 - Tumor-derived GDF-15 blocks LFA-1 dependent T cell recruitment and suppresses responses to anti-PD-1 treatment JF - Nature Communications N2 - Immune checkpoint blockade therapy is beneficial and even curative for some cancer patients. However, the majority don’t respond to immune therapy. Across different tumor types, pre-existing T cell infiltrates predict response to checkpoint-based immunotherapy. Based on in vitro pharmacological studies, mouse models and analyses of human melanoma patients, we show that the cytokine GDF-15 impairs LFA-1/β2-integrin-mediated adhesion of T cells to activated endothelial cells, which is a pre-requisite of T cell extravasation. In melanoma patients, GDF-15 serum levels strongly correlate with failure of PD-1-based immune checkpoint blockade therapy. Neutralization of GDF-15 improves both T cell trafficking and therapy efficiency in murine tumor models. Thus GDF-15, beside its known role in cancer-related anorexia and cachexia, emerges as a regulator of T cell extravasation into the tumor microenvironment, which provides an even stronger rationale for therapeutic anti-GDF-15 antibody development. KW - cancer microenvironment KW - immunotherapy KW - T cells KW - tumour immunology Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-357333 VL - 14 ER - TY - JOUR A1 - Martin, Eva A1 - Mauer, Isabell A1 - Malzahn, Uwe A1 - Heuschmann, Peter Ulrich A1 - Goebeler, Matthias A1 - Benoit, Sandrine T1 - Comorbid diseases among bullous pemphigoid patients in Germany: new insights from a case-control study JF - Journal der Deutschen Dermatologischen Gesellschaft N2 - Background and objectives Bullous pemphigoid (BP) is associated with neuropsychiatric disorders. Other comorbid diseases are discussed controversially. We evaluated the prevalence of comorbidity in BP patients in a representative area of Germany. Patients and methods Medical files of all BP patients treated at the Department of Dermatology, University Hospital Würzburg, Germany, between June 2002 and May 2013 were retrospectively reviewed. Bullous pemphigoid was diagnosed based on established criteria. For each patient, two controls were individually matched. Records were evaluated for age, sex, laboratory values, concomitant medication and comorbidity. Conditional logistic regression, multivariable regression analysis and complex regression models were performed to compare results. Results 300 BP patients were identified and compared to 583 controls. Bullous pemphigoid was associated with neuropsychiatric disorders as well as laboratory abnormalities including leukocytosis and eosinophilia. Importantly, a highly significant association of BP with anemia (OR 2.127; 95 % CI 1.532–2.953) and renal impairment (OR 2.218; 95 % CI 1.643–2.993) was identified. No association was found with malignancy and arterial hypertension. Conclusions Our data revealed an increased frequency of anemia and renal impairment in BP patients. In accordance with previous studies the strong association for neuropsychiatric disorders was confirmed (p < 0.0005). KW - bullous pemphigoid KW - comorbid diseases KW - Germany Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-318395 VL - 20 IS - 6 SP - 798 EP - 805 ER - TY - JOUR A1 - Fusi, Lorenza A1 - Paudel, Rupesh A1 - Meder, Katharina A1 - Schlosser, Andreas A1 - Schrama, David A1 - Goebeler, Matthias A1 - Schmidt, Marc T1 - Interaction of transcription factor FoxO3 with histone acetyltransferase complex subunit TRRAP modulates gene expression and apoptosis JF - Journal of Biological Chemistry N2 - Forkhead box O (FoxO) transcription factors are conserved proteins involved in the regulation of life span and age-related diseases, such as diabetes and cancer. Stress stimuli or growth factor deprivation promotes nuclear localization and activation of FoxO proteins, which—depending on the cellular context—can lead to cell cycle arrest or apoptosis. In endothelial cells (ECs), they further regulate angiogenesis and may promote inflammation and vessel destabilization implicating a role of FoxOs in vascular diseases. In several cancers, FoxOs exert a tumor-suppressive function by regulating proliferation and survival. We and others have previously shown that FoxOs can regulate these processes via two different mechanisms: by direct binding to forkhead-responsive elements at the promoter of target genes or by a poorly understood alternative process that does not require direct DNA binding and regulates key targets in primary human ECs. Here, we performed an interaction study in ECs to identify new nuclear FoxO3 interaction partners that might contribute to FoxO-dependent gene regulation. Mass spectrometry analysis of FoxO3-interacting proteins revealed transformation/transcription domain–associated protein (TRRAP), a member of multiple histone acetyltransferase complexes, as a novel binding partner of FoxO family proteins. We demonstrate that TRRAP is required to support FoxO3 transactivation and FoxO3-dependent G1 arrest and apoptosis in ECs via transcriptional activation of the cyclin-dependent kinase inhibitor p27\(^{kip1}\) and the proapoptotic B-cell lymphoma 2 family member, BIM. Moreover, FoxO–TRRAP interaction could explain FoxO-induced alternative gene regulation via TRRAP-dependent recruitment to target promoters lacking forkhead-responsive element sequences. KW - FoxO3 KW - TRRAP KW - transcription factors Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-299820 VL - 298 IS - 3 ER - TY - JOUR A1 - Glutsch, Valerie A1 - Schummer, Patrick A1 - Kneitz, Hermann A1 - Gesierich, Anja A1 - Goebeler, Matthias A1 - Klein, Detlef A1 - Posch, Christian A1 - Gebhardt, Christoffer A1 - Haferkamp, Sebastian A1 - Zimmer, Lisa A1 - Becker, Jürgen C A1 - Leiter, Ulrike A1 - Weichenthal, Michael A1 - Schadendorf, Dirk A1 - Ugurel, Selma A1 - Schilling, Bastian T1 - Ipilimumab plus nivolumab in avelumab-refractory Merkel cell carcinoma: a multicenter study of the prospective skin cancer registry ADOREG JF - Journal for ImmunoTherapy of Cancer N2 - Merkel cell carcinoma is a rare, highly aggressive skin cancer with neuroendocrine differentiation. Immune checkpoint inhibition has significantly improved treatment outcomes in metastatic disease with response rates to programmed cell death protein 1/programmed cell death 1 ligand 1 (PD-1/PD-L1) inhibition of up to 62%. However, primary and secondary resistance to PD-1/PD-L1 inhibition remains a so far unsolved clinical challenge since effective and safe treatment options for these patients are lacking.Fourteen patients with advanced (non-resectable stage III or stage IV, Union international contre le cancer 2017) Merkel cell carcinoma with primary resistance to the PD-L1 inhibitor avelumab receiving subsequent therapy (second or later line) with ipilimumab plus nivolumab (IPI/NIVO) were identified in the prospective multicenter skin cancer registry ADOREG. Five of these 14 patients were reported previously and were included in this analysis with additional follow-up. Overall response rate, progression-free survival (PFS), overall survival (OS) and adverse events were analyzed.All 14 patients received avelumab as first-line treatment. Thereof, 12 patients had shown primary resistance with progressive disease in the first tumor assessment, while two patients had initially experienced a short-lived stabilization (stable disease). Six patients had at least one systemic treatment in between avelumab and IPI/NIVO. In total, 7 patients responded to IPI/NIVO (overall response rate 50%), and response was ongoing in 4 responders at last follow-up. After a median follow-up of 18.85 months, median PFS was 5.07 months (95% CI 2.43—not available (NA)), and median OS was not reached. PFS rates at 12 months and 24 months were 42.9% and 26.8 %, respectively. The OS rate at 36 months was 64.3%. Only 3 (21%) patients did not receive all 4 cycles of IPI/NIVO due to immune-related adverse events.In this multicenter evaluation, we observed high response rates, a durable benefit and promising OS rates after treatment with later-line combined IPI/NIVO. In conclusion, our patient cohort supports our prior findings with an encouraging activity of second-line or later-line IPI/NIVO in patients with anti-PD-L1-refractory Merkel cell carcinoma. KW - Skin Neoplasms KW - CTLA-4 Antigen KW - Programmed Cell Death 1 Receptor KW - B7-H1 Antigen KW - Drug Therapy, Combination Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-304613 SN - 2051-1426 VL - 10 IS - 11 ER - TY - JOUR A1 - Bumiller-Bini Hoch, Valéria A1 - Kohler, Ana Flávia A1 - Augusto, Danillo G. A1 - Lobo-Alves, Sara Cristina A1 - Malheiros, Danielle A1 - Cipolla, Gabriel Adelman A1 - Winter Boldt, Angelica Beate A1 - Braun-Prado, Karin A1 - Wittig, Michael A1 - Franke, Andre A1 - Pföhler, Claudia A1 - Worm, Margitta A1 - van Beek, Nina A1 - Goebeler, Matthias A1 - Sárdy, Miklós A1 - Ibrahim, Saleh A1 - Busch, Hauke A1 - Schmidt, Enno A1 - Hundt, Jennifer Elisabeth A1 - Araujo-Souza, Patrícia Savio de A1 - Petzl-Erler, Maria Luiza T1 - Genetic associations and differential mRNA expression levels of host genes suggest a viral trigger for endemic pemphigus foliaceus JF - Viruses N2 - The long search for the environmental trigger of the endemic pemphigus foliaceus (EPF, fogo selvagem) has not yet resulted in any tangible findings. Here, we searched for genetic associations and the differential expression of host genes involved in early viral infections and innate antiviral defense. Genetic variants could alter the structure, expression sites, or levels of the gene products, impacting their functions. By analyzing 3063 variants of 166 candidate genes in 227 EPF patients and 194 controls, we found 12 variants within 11 genes associated with differential susceptibility (p < 0.005) to EPF. The products of genes TRIM5, TPCN2, EIF4E, EIF4E3, NUP37, NUP50, NUP88, TPR, USP15, IRF8, and JAK1 are involved in different mechanisms of viral control, for example, the regulation of viral entry into the host cell or recognition of viral nucleic acids and proteins. Only two of nine variants were also associated in an independent German cohort of sporadic PF (75 patients, 150 controls), aligning with our hypothesis that antiviral host genes play a major role in EPF due to a specific virus–human interaction in the endemic region. Moreover, CCL5, P4HB, and APOBEC3G mRNA levels were increased (p < 0.001) in CD4+ T lymphocytes of EPF patients. Because there is limited or no evidence that these genes are involved in autoimmunity, their crucial role in antiviral responses and the associations that we observed support the hypothesis of a viral trigger for EPF, presumably a still unnoticed flavivirus. This work opens new frontiers in searching for the trigger of EPF, with the potential to advance translational research that aims for disease prevention and treatment. KW - endemic pemphigus foliaceus KW - virus KW - genetic association KW - differential gene expression KW - autoimmune disease KW - environmental factors Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-270572 SN - 1999-4915 VL - 14 IS - 5 ER - TY - JOUR A1 - Stoevesandt, Johanna A1 - Keita, Dyamilatou Ulrike A1 - Goebeler, Matthias T1 - Disease-related burden and long-term outcome in orofacial granulomatosis: observations from a large single-centre cohort JF - Clinical and Experimental Dermatology N2 - There is a lack of standardized treatment recommendations for orofacial granulomatosis, a chronic inflammatory condition aetiologically related to Crohn disease. To assess clinical baseline parameters and treatment strategies, we retrospectively analysed 61 consecutive cases from our institutional database. Disease-related functional/psychological impairment and long-term outcomes were descriptively evaluated using a standardized self-reporting questionnaire. The median age of patients was 45 (7–77) years. Oral steroids were given in 41.0% of cases, but only produced short-term disease control, while response to steroid-sparing agents was inconsistent. Only a minority of patients reported relevant disease-related functional impairment in eating (21.7%) or speaking (4.3%), but the majority perceived psychological distress due to the cosmetic aspects of the disease (69.6%), comments from others (65.2%) and/or general anxiety/insecurity (73.9%). Regardless of the initial treatment, long-term outcomes after 71 months (range 7–304 months) were beneficial, with most patients being in complete remission (52.2%) or reporting only mild residual swelling (43.5%). KW - orofacial granulomatosis KW - Crohn disease KW - long-term outcome Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-318412 VL - 47 IS - 6 SP - 1169 EP - 1173 ER - TY - JOUR A1 - Strobel, Katharina A1 - Sickenberger, Christina A1 - Schoen, Christoph A1 - Kneitz, Hermann A1 - Kolb-Mäurer, Annette A1 - Goebeler, Matthias T1 - Diagnosis and therapy of Mycobacterium marinum: a single-center 21-year retrospective analysis JF - Journal der Deutschen Dermatologischen Gesellschaft N2 - Background and Objectives In Europe, infections with Mycobacterium (M.) marinum are rare. We conducted a retrospective single-center study to assess the clinical spectrum of M. marinum infection and its diagnosis, treatment and outcome under real-world conditions. Patients and Methods Eighteen patients presenting with M. marinum infections between 1998 and 2018 were identified in the data warehouse of the University Hospital Würzburg and considered for detailed analysis. Results Twelve patients reported aquatic exposure. In 16/18 cases the upper extremities were affected. No invasive infections were detected. Mean time to diagnosis was 15 weeks. Histology revealed granulomatous inflammation in 14 patients while mycobacterial cultures were positive for M. marinum in 16 cases. Most patients received antibiotic monotherapy (14/18) while combination therapy was administered in four cases. Treatment (with a median duration of 10 weeks) was successful in 13 patients. Five patients were lost to follow-up. Conclusions Our retrospective analysis of M. marinum infections at a German tertiary referral center revealed a considerable diagnostic delay and the relevance of microbiological culture, PCR and histology for diagnosis. Monotherapy with clarithromycin (rather than doxycycline) appeared as a reasonable treatment option while immunosuppressed or -compromised patients and those with extended disease received combination therapy. KW - Mycobacterium marinum KW - diagnosis KW - therapy Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-318428 VL - 20 IS - 9 SP - 1211 EP - 1218 ER - TY - JOUR A1 - Wendlinger, Simone A1 - Wohlfarth, Jonas A1 - Kreft, Sophia A1 - Siedel, Claudia A1 - Kilian, Teresa A1 - Dischinger, Ulrich A1 - Heppt, Markus V. A1 - Wistuba-Hamprecht, Kilian A1 - Meier, Friedegund A1 - Goebeler, Matthias A1 - Schadendorf, Dirk A1 - Gesierich, Anja A1 - Kosnopfel, Corinna A1 - Schilling, Bastian T1 - Blood eosinophils are associated with efficacy of targeted therapy in patients with advanced melanoma JF - Cancers N2 - Background: Eosinophils appear to contribute to the efficacy of immunotherapy and their frequency was suggested as a predictive biomarker. Whether this observation could be transferred to patients treated with targeted therapy remains unknown. Methods: Blood and serum samples of healthy controls and 216 patients with advanced melanoma were prospectively and retrospectively collected. Freshly isolated eosinophils were phenotypically characterized by flow cytometry and co-cultured in vitro with melanoma cells to assess cytotoxicity. Soluble serum markers and peripheral blood counts were used for correlative studies. Results: Eosinophil-mediated cytotoxicity towards melanoma cells, as well as phenotypic characteristics, were similar when comparing healthy donors and patients. However, high relative pre-treatment eosinophil counts were significantly associated with response to MAPKi (p = 0.013). Eosinophil-mediated cytotoxicity towards melanoma cells is dose-dependent and requires proximity of eosinophils and their target in vitro. Treatment with targeted therapy in the presence of eosinophils results in an additive tumoricidal effect. Additionally, melanoma cells affected eosinophil phenotype upon co-culture. Conclusion: High pre-treatment eosinophil counts in advanced melanoma patients were associated with a significantly improved response to MAPKi. Functionally, eosinophils show potent cytotoxicity towards melanoma cells, which can be reinforced by MAPKi. Further studies are needed to unravel the molecular mechanisms of our observations. KW - melanoma KW - eosinophils KW - biomarker Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-275137 SN - 2072-6694 VL - 14 IS - 9 ER - TY - JOUR A1 - Glutsch, Valerie A1 - Wobser, Marion A1 - Schilling, Bastian A1 - Gesierich, Anja A1 - Goebeler, Matthias A1 - Kneitz, Hermann T1 - PRAME expression as helpful immunohistochemical marker in rhabdoid melanoma JF - Dermatopathology N2 - Background: Rhabdoid melanoma is a rare variant of malignant melanoma with characteristic cytomorphologic features. Due to the potential loss of conventional melanocytic markers, histopathologic diagnosis is often challenging. We hypothesize that immunostaining for PReferentially expressed Antigen in MElanoma (PRAME) might have the potential to uncover the melanocytic origin of these dedifferentiated tumors. Methods: Four cases of rhabdoid primary melanomas were assessed by immunohistochemistry for expression of PRAME and conventional melanocytic markers. Immunohistochemical expression patterns were analyzed in the rhabdoid primaries and, if available, associated metastases. Results: All four cases of rhabdoid primary melanomas showed a strong nuclear positivity for PRAME, while the expression of conventional melanocytic markers S100, MART-1, SOX-10 and HMB-45 was variable between the analyzed cases. Conclusions: In summary, we report four cases of rhabdoid primary melanoma with high to intermediate expression of PRAME despite the partial and variable loss of other melanocytic markers. Hence, PRAME might facilitate the recognition of this highly aggressive entity to avoid misdiagnosis due to histopathologic pitfalls. KW - PRAME KW - rhabdoid differentiation KW - rhabdoid melanoma KW - immunohistochemistry KW - melanocytic markers Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-284115 SN - 2296-3529 VL - 9 IS - 2 SP - 148 EP - 157 ER -