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Memory T cells in tissues express CD69

Posted by johnmgonzalez on 19 Feb 2013 at 16:43 GMT

In this paper we reported that T cells obtained from the heart of a chronic chagasic patient expressed CD69. Now, a paper from Immunity suggested that CD69 distinguished tissue memory T cells from the circulating pool. Sathaliyawala T et al.
Distribution and compartmentalization of human circulating and tissue-resident memory T cell subsets.
Immunity. 2013 Jan 24;38(1):187-97.

No competing interests declared.