Case Study: Mechanism for Increased Follicular Helper T Cell Development in Activated PI3K Delta Syndrome

Gain-of-function variants in p110δ, the catalytic subunit of phosphatidylinositol 3-kinase (PI3K) expressed in lymphocytes, cause activated PI3-kinase δ syndrome (APDS), a primary immunodeficiency that is characterized by recurrent infections, viremia, lymphadenopathy, and autoimmunity. The mechanis...

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Bibliographic Details
Main Authors: Timothy J. Thauland, Laurence Pellerin, Robert S. Ohgami, Rosa Bacchetta, Manish J. Butte
Format: Article
Language:English
Published: Frontiers Media S.A. 2019-04-01
Series:Frontiers in Immunology
Subjects:
Online Access:https://www.frontiersin.org/article/10.3389/fimmu.2019.00753/full