Involvement of STAT3 in immune evasion during lung tumorigenesis

نویسندگان

  • Hiroshi Kida
  • Shoichi Ihara
  • Atsushi Kumanogoh
چکیده

In a recent study, we have shown that STAT3 expressed by tumor cells blunts antitumor immunity during carcinogen-induced lung tumorigenesis. STAT3 inhibits the production of pro-inflammatory chemokines and MHC Class I chain-related gene A. In contrast, STAT3 promotes the expression of MHC class I molecules. Consequently, STAT3 promotes tumor cell resistance to NK cell-mediated cytotoxicity.

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عنوان ژورنال:

دوره 2  شماره 

صفحات  -

تاریخ انتشار 2013