Contact information
Department I of Internal Medicine
University Hospital of Cologne
Kerpener Straße 62
50937 Cologne
CMMC - Center for Molecular Medicine Cologne
University of Cologne
Robert-Koch-Straße 21
50931 Cologne
CV
Academic education
1999 - 2005 | Medical School (final grade: Sehr gut), University of Cologne; University of Marburg, University of Lyon, Université de Lyon, Université de Paris |
Scientific degrees
2006 - 2010 | MD-PhD in Molecular Medicine, Center for Molecular Medicine, Cologne (CMMC) |
1999 - 2003 | MD thesis, Department of Neurosurgery, University of Cologne |
Scientific career
2020 | Attending physician responsible for personal development of the Medical Clinic I of the University Hospital Cologne (Personaloberarzt) |
2020 | Executive attending physician, Medical Clinic I of the University Hospital Cologne (Geschäftsführender Oberarzt) |
2020 | Speaker of the Mildred-Scheel-Nachwuchszentrum: Cancer- and Immuno-Genomics |
2019 | Professorship (W2) for Molecular Oncology, University Hospital Cologne |
2019 | Faculty Supervisor of the centralized animal holding facilities at the University Hospital Cologne |
2019 | Certification of Clinical Sarcoma Center, Cologne by the Deutschen Krebsgesellschaft (one of five first certified centers in Germany) |
2017 | Attending physician responsible for finances and economic development of the Medical Clinic I of the University Hospital Cologne (Finanzoberarzt) |
2017 | Head of clinical Sarcoma Center, University Hospital of Cologne |
2016 | Certified Clinical Research Physician |
2015 - present | NRW-Junior Research Group Leader at the Center for Molecular Medicine, Cologne (CMMC) and the Medical Clinic I of the University Hospital Cologne |
2013 | Habilitation for Molecular Medicine, Medical Faculty, University of Cologne |
2009 - 2014 | Principal Investigator of the Sonderforschungsbereich 832 “Molecular basis and modulation of cellular interactions in the tumor microenvironment” (Projects A6 and Z1) |
2009 - 2014 | Postdoctoral Research Fellow at the Max-Planck Institute for Neurological Research, Advisor: Prof. Dr. med. Andreas Jacobs |
Honors/ Awards/ Memberships
2019 | Karin Nolte Award of the German Society for Internal Medicine and SPIGG |
Publications
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An anti-CD19/CTLA-4 switch improves efficacy and selectivity of CAR T cells targeting CD80/86-upregulated DLBCL
himeric antigen receptor T cell (CAR T) therapy is a potent treatment for relapsed/refractory (r/r) B cell lymphomas but provides lasting remissions in only ∼40% of patients and is associated with serious adverse events. We identify an upregulation of CD80 and/or CD86 in tumor tissue of (r/r)…
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Tripartite antigen-agnostic combination immunotherapy cures established poorly immunogenic tumors
Single-agent immunotherapy has shown remarkable efficacy in selected cancer entities and individual patients. However, most patients fail to respond. This is likely due to diverse immunosuppressive mechanisms acting in a concerted way to suppress the host anti-tumor immune response. Combination…
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In-depth cell-free DNA sequencing reveals genomic landscape of Hodgkin’s lymphoma and facilitates ultrasensitive residual disease detection
Individualizing treatment is key to improve outcome and reduce long-term side-effects in any cancer. In Hodgkin lymphoma (HL), individualization of treatment is hindered by a lack of genomic characterization and technology for sensitive, molecular response assessment. Sequencing of cell-free…
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Inhibition of Tumor VEGFR2 Induces Serine 897 EphA2-Dependent Tumor Cell Invasion and Metastasis in NSCLC
Anti-angiogenic treatment targeting vascular endothelial growth factor (VEGF)-VEGFR2 signaling has shown limited efficacy in lung cancer patients. Here, we demonstrate that inhibition of VEGFR2 in tumor cells, expressed in ∼20% of non-squamous non-small cell lung cancer (NSCLC) patients, leads to a…
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Deregulation and epigenetic modification of BCL2-family genes cause resistance to venetoclax in hematologic malignancies
The BCL2 inhibitor venetoclax has been approved to treat different hematological malignancies. Because there is no common genetic alteration causing resistance to venetoclax in chronic lymphocytic leukemia (CLL) and B-cell lymphoma, we asked if epigenetic events might be involved in venetoclax…