TY - JOUR A1 - Becker, Jürgen C. A1 - Andersen, Mads H. A1 - Hofmeister-Müller, Valeska A1 - Wobser, Marion A1 - Frey, Lidia A1 - Sandig, Christiane A1 - Walter, Steffen A1 - Singh-Jasuja, Harpreet A1 - Kämpgen, Eckhart A1 - Opitz, Andreas A1 - Zapatka, Marc A1 - Bröcker, Eva-B. A1 - thor Straten, Per A1 - Schrama, David A1 - Ugurel, Selma T1 - Survivin-specific T-cell reactivity correlates with tumor response and patient survival: a phase-II peptide vaccination trial in metastatic melanoma JF - Cancer Immunology, Immunotherapy N2 - Background Therapeutic vaccination directed to induce an anti-tumoral T-cell response is a field of extensive investigation in the treatment of melanoma. However, many vaccination trials in melanoma failed to demonstrate a correlation between the vaccine-specific immune response and therapy outcome. This has been mainly attributed to immune escape by antigen loss, rendering us in the need of new vaccination targets. Patients and methods This phase-II trial investigated a peptide vaccination against survivin, an oncogenic inhibitor-of-apoptosis protein crucial for the survival of tumor cells, in HLA-A1/-A2/-B35-positive patients with treatment-refractory stage-IV metastatic melanoma. The study endpoints were survivin-specific T-cell reactivity (SSTR), safety, response, and survival (OS). Results Sixty-one patients (ITT) received vaccination therapy using three different regimens. 55 patients (PP) were evaluable for response and survival, and 41/55 for SSTR. Patients achieving progression arrest (CR + PR + SD) more often showed SSTRs than patients with disease progression (p = 0.0008). Patients presenting SSTRs revealed a prolonged OS (median 19.6 vs. 8.6 months; p = 0.0077); multivariate analysis demonstrated SSTR as an independent predictor of survival (p = 0.013). The induction of SSTRs was associated with gender (female vs. male; p = 0.014) and disease stage (M1a/b vs. M1c; p = 0.010), but not with patient age, HLA type, performance status, or vaccination regimen. Conclusion Survivin-specific T-cell reactivities strongly correlate with tumor response and patient survival, indicating that vaccination with survivin-derived peptides is a promising treatment strategy in melanoma. KW - peptide vaccination KW - therapy KW - survivin T-cell reactivity KW - melanoma Y1 - 2012 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-126215 VL - 61 IS - 11 ER - TY - JOUR A1 - Becker, Jürgen C. A1 - Andersen, Mads H. A1 - Hofmeister-Müller, Valeska A1 - Wobser, Marion A1 - Frey, Lidia A1 - Sandig, Christiane A1 - Walter, Steffen A1 - Singh-Jasuja, Harpreet A1 - Kämpgen, Eckhart A1 - Opitz, Andreas A1 - Zapatka, Marc A1 - Bröcker, Eva-B. A1 - thor Straten, Per A1 - Schrama, David A1 - Ugurel, Selma T1 - Survivin-specific T-cell reactivity correlates with tumor response and patient survival: a phase-II peptide vaccination trial in metastatic melanoma JF - Cancer Immunology, Immunotherapy N2 - Background Therapeutic vaccination directed to induce an anti-tumoral T-cell response is a field of extensive investigation in the treatment of melanoma. However, many vaccination trials in melanoma failed to demonstrate a correlation between the vaccine-specific immune response and therapy outcome. This has been mainly attributed to immune escape by antigen loss, rendering us in the need of new vaccination targets. Patients and methods This phase-II trial investigated a peptide vaccination against survivin, an oncogenic inhibitor-of-apoptosis protein crucial for the survival of tumor cells, in HLA-A1/-A2/-B35-positive patients with treatment-refractory stage-IV metastatic melanoma. The study endpoints were survivin-specific T-cell reactivity (SSTR), safety, response, and survival (OS). Results Sixty-one patients (ITT) received vaccination therapy using three different regimens. 55 patients (PP) were evaluable for response and survival, and 41/55 for SSTR. Patients achieving progression arrest (CR + PR + SD) more often showed SSTRs than patients with disease progression (p = 0.0008). Patients presenting SSTRs revealed a prolonged OS (median 19.6 vs. 8.6 months; p = 0.0077); multivariate analysis demonstrated SSTR as an independent predictor of survival (p = 0.013). The induction of SSTRs was associated with gender (female vs. male; p = 0.014) and disease stage (M1a/b vs. M1c; p = 0.010), but not with patient age, HLA type, performance status, or vaccination regimen. Conclusion Survivin-specific T-cell reactivities strongly correlate with tumor response and patient survival, indicating that vaccination with survivin-derived peptides is a promising treatment strategy in melanoma. KW - peptide vaccination KW - melanoma KW - survivin KW - T-cell reactivity KW - therapy Y1 - 2012 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-124830 VL - 61 IS - 11 ER - TY - JOUR A1 - Benoit, Sandrine A1 - Goebeler, Matthias T1 - Mepacrine in recalcitrant cutaneous lupus erythematosus: old-fashioned or still useful? JF - Acta Dermato-Venereologica N2 - Treatment of recalcitrant cutaneous lupus erythematosus (CLE) is challenging. In situations where conventional treatment approaches fail mepacrine - an antimalarial/antiinfiammatory drug that has fallen into oblivion in the last decades might still be a promising option. We retrospectively analysed medical records of 10 patients with refractory CLE that were treated with mepacrine (100-200 mg/day) as mono- or combination therapy for various time intervals between 2001 and 2013 at the University Hospital Wurzburg. Mepacrine was generally well tolerated. Side effects were mild and usually resolved after reduction or cessation. Over 50% of the patients experienced amelioration of their symptoms despite a previously recalcitrant clinical course. Altogether, our data demonstrate that mepacrine still remains a useful and effective therapeutic option for otherwise treatment-resistant CLE. KW - classification KW - therapy KW - cutaneous lupus erythematosus KW - quinacrine KW - mepacrine KW - smoking Y1 - 2015 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-149181 VL - 95 ER - TY - JOUR A1 - Kolb-Mäurer, Annette A1 - Goebeler, Matthias A1 - Mäurer, Mathias T1 - Cutaneous adverse events associated with interferon-\(\beta\) treatment of multiple sclerosis JF - International Journal of Molecular Sciences N2 - Interferons are widely used platform therapies as disease-modifying treatment of patients with multiple sclerosis. Although interferons are usually safe and well tolerated, they frequently cause dermatological side effects. Here, we present a multiple sclerosis (MS) patient treated with interferon-\(\beta\) who developed new-onset psoriasis. Both her MS as well as her psoriasis finally responded to treatment with fumarates. This case illustrates that interferons not only cause local but also systemic adverse events of the skin. These systemic side effects might indicate that the Th17/IL-17 axis plays a prominent role in the immunopathogenesis of this individual case and that the autoimmune process might be deteriorated by further administration of interferons. In conclusion, we think that neurologists should be aware of systemic cutaneous side effects and have a closer look on interferon-associated skin lesions. Detection of psoriasiform lesions might indicate that interferons are probably not beneficial in the individual situation. We suggest that skin lesions may serve as biomarkers to allocate MS patients to adequate disease-modifying drugs. KW - autoimmune diseases KW - psoriasis KW - cutaneous adverse events KW - utaneous adverse events KW - interferon-\(\beta\) KW - multiple sclerosis KW - lesions KW - therapy KW - experience KW - skin reactions KW - improvement Y1 - 2015 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-148451 VL - 16 ER - TY - JOUR A1 - Schummer, Patrick A1 - Schilling, Bastian T1 - How representative are data from global trials on programmed death-1 blockade in melanoma? JF - The British Journal of Dermatology KW - programmed cell death receptor-1 KW - melanoma KW - therapy Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-318406 VL - 187 IS - 3 SP - 283 EP - 284 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 -