Topical Application of the PI3Kβ-Selective Small Molecule Inhibitor TGX-221 Is an Effective Treatment Option for Experimental Epidermolysis Bullosa Acquisita

Class I phosphoinositide 3-kinases (PI3K) have been implemented in pathogenesis of experimental epidermolysis bullosa acquisita (EBA), an autoimmune skin disease caused by type VII collagen (COL7) autoantibodies. Mechanistically, inhibition of specific PI3K isoforms, namely PI3Kβ or PI3Kδ, impaired...

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Main Authors: Hannah Zillikens, Anika Kasprick, Colin Osterloh, Natalie Gross, Michael Radziewitz, Cindy Hass, Veronika Hartmann, Martina Behnen-Härer, Nancy Ernst, Katharina Boch, Gestur Vidarsson, Remco Visser, Tamás Laskay, Xinhua Yu, Frank Petersen, Ralf J. Ludwig, Katja Bieber
Format: Article
Language:English
Published: Frontiers Media S.A. 2021-09-01
Series:Frontiers in Medicine
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Online Access:https://www.frontiersin.org/articles/10.3389/fmed.2021.713312/full