Positively selecting peptides: their job does not end in the thymus.

Peptides able to positively select major histocompatibility complex class II-restricted thymocytes have not yet been defined. Two new reports identify and ascribe important extrathymic functions to several positively selecting peptides for CD4+ T cells.

Date de publication
1er novembre 2009
Wucherpfennig KW, Gagnon E
Référence PubMed
Nat. Immunol. 2009;10(11):1143-4
ID PubMed