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The virtuous self‐tolerance of virtual memory T cells
Author(s) -
Truckenbrod Emily N,
Jameson Stephen C
Publication year - 2018
Publication title -
the embo journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 7.484
H-Index - 392
eISSN - 1460-2075
pISSN - 0261-4189
DOI - 10.15252/embj.201899883
Subject(s) - biology , genetics , microbiology and biotechnology
“Virtual” memory CD 8 + T cells are a subset of immune cells produced by homeostatic mechanisms involving response to self‐antigens, raising the possibility that these cells could mediate autoimmunity. New work by Drobek et al demonstrates that virtual memory T cells are indeed favored by stronger T‐cell receptor signals but exhibit minimal autoreactivity while maintaining self‐tolerance.