Dr.rer.nat. Jan Ehrchen

Current affiliations

Clinic for Dermatology

Publications

Altered microvasculature in patients with adult-onset dermatomyositis using optical coherence tomography angiography Esser, Eliane Luisa; Brozmann, Steven; Dierse, Sebastian; Leclaire, Martin Dominik; Eter, Nicole; Ehrchen, Jan; Mihailovic, Natasa (2025) In: Scientific Reports, 15. doi:10.1038/s41598-025-10898-y Research article (journal) \| Peer reviewed \| Published
Diagnostic Value of Laboratory Parameters for Distinguishing Between Herpes Zoster and Bacterial Superficial Skin and Soft Tissue Infections. Drerup C, Eveslage M, Sunderkötter C, Ehrchen J (2020) In: Acta dermato-venereologica, 100. doi:10.2340/00015555-3357 Research article (journal) \| Peer reviewed \| Published
Neurophilic urticarial dermatosis Ehrchen J. (2016) In: Der Hautarzt, 67(5), 403-413. doi:10.1007/s00105-016-3788-0 Research article (journal) \| Peer reviewed \| Published
Activation-dependent cell death of human monocytes is a novel mechanism of fine-tuning inflammation and autoimmunity Däbritz J., Weinhage T., Varga G., Wirth T., Ehrchen J., Barczyk-Kahlert K., Roth J., Schwarz T., Foell D. (2016) In: European Journal of Immunology, 46(8), 1997-2007. doi:10.1002/eji.201545802 Research article (journal) \| Peer reviewed \| Published
Systemic corticosteroids for skin diseases Ehrchen J. (2015) In: CME: Premium-Fortbildung für die medizinische Praxis, 12(3), 57-64. Research article (journal) \| Peer reviewed \| Published

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Projects

Die Funktionen von I-TAC in der Frühphase der TH2-Immunantwort Duration: 01/01/2010 - 31/12/2013 Funded by: DFG - Individual Grants Programme Type of project: Individual project
Functional characterization of GM-CSF induced monocyte subsets and analysis of their relevance in Crohn's disease Duration: 01/01/2007 - 31/12/2009 Funded by: Foundations / Trusts Type of project: Individual project

Prizes

Skin aging Research Award (Sara)
Awarded by: La Roche Posay
Award given to: Ehrchen, Jan; Sindrilaru, Anca
Announced at: 23/04/2005 | Date of awarding: 23/04/2005
Type of distinction: Best publication award

Doctorates

The role of prothrombotic factors for cutaneous vascular integrity and inflammation Candidate: Hillgruber, Carina \| Supervisors: Görge, Tobias; Moerschbacher, Bruno; Ehrchen, Jan Period of time: 16/09/2009 - 26/07/2013 Doctoral examination procedure finished at: Doctoral examination procedure at University of Münster
Die Abwesenheit Haut drainierender Lymphknoten in der Infektion von Mäusen mit Leishmania major führt zu einer T-Helfer-Zell Typ 2 Antwort und erhöhter… Candidate: Ehrchen, Jan \| Supervisors: Sunderkötter, Cord Period of time: until 22/10/2009 Doctoral examination procedure finished at: Doctoral examination procedure at University of Münster