‘Hardcore’ OX40+ immunosuppressive regulatory T cells in hepatic cirrhosis and cancer

نویسندگان

  • Silvia Piconese
  • Eleonora Timperi
  • Vincenzo Barnaba
چکیده

Human regulatory T cells (Tregs) comprise an array of distinct subsets displaying diverse functions in response to microenvironmental signals. Here, we review our recent findings demonstrating the preferential accumulation of uncommitted, Th1-like and OX40- Tregs in non-cirrhotic tissues in contrast to the presence of committed, Th1-suppressing and OX40+ Tregs in cirrhotic and tumor contexts in human liver affected by chronic hepatitis C.

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عنوان ژورنال:

دوره 3  شماره 

صفحات  -

تاریخ انتشار 2014