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2014 ACR/ARHP Annual Meeting: Regulatory T Cells
Rheumatology experts explore ways Treg cells contribute to autoimmune diseases, RA
Protein Phosphatase 2A and Regulatory T Cell Function Researched
The serine-threonine protein phosphatase 2A (PP2A) enzyme is critical for regulatory T cells to function—without it, they don’t have the ability to suppress effector T cells and can’t protect against autoimmunity, according to new research published in Nature Immunology. Researchers found that conditional knockout mice—in which PP2A expression is knocked out only in regulatory T cells—developed…
In Memoriam: Shunle Chen, MD
It is with great sadness that we report the passing of a giant of international rheumatology, Professor Shunle Chen. He was a friend, colleague, collaborator, visionary leader and inspiration to many rheumatologists in China and the world. Moreover, despite his international stature, he was a warm friend and nurturing mentor to all those who had…