Loss of T Cell CD98 H Chain Specifically Ablates T Cell Clonal Expansion and Protects from Autoimmunity

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Loss of T cell CD98 H chain specifically ablates T cell clonal expansion and protects from autoimmunity.

CD98 H chain (4F2 Ag, Slc3a2) was discovered as a lymphocyte-activation Ag. Deletion of CD98 H chain in B cells leads to complete failure of B cell proliferation, plasma cell formation, and Ab secretion. In this study, we examined the role of T cell CD98 in cell-mediated immunity and autoimmune disease pathogenesis by specifically deleting it in murine T cells. Deletion of T cell CD98 prevented...

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ژورنال

عنوان ژورنال: The Journal of Immunology

سال: 2011

ISSN: 0022-1767,1550-6606

DOI: 10.4049/jimmunol.1100002