Dsg2 Upregulation as a Rescue Mechanism in Pemphigus

In pemphigus vulgaris (PV), autoantibodies directed against the desmosomal cadherin desmoglein (Dsg) 3 cause loss of intercellular adhesion. It is known that Dsg3 interactions are directly inhibited by autoantibody binding and that Dsg2 is upregulated in epidermis of PV patients. Here, we investigat...

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Bibliographic Details
Main Authors: Anna M. Sigmund, Letyfee S. Steinert, Desalegn T. Egu, Franziska C. Bayerbach, Jens Waschke, Franziska Vielmuth
Format: Article
Language:English
Published: Frontiers Media S.A. 2020-10-01
Series:Frontiers in Immunology
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fimmu.2020.581370/full