2P-581(WS11-7)Poster: October 20 (Thu) 17:00Room Poster (Hall No.1 1F/2F, Hall No.2 1F, Kobe International Exhibition Hall) / Workshop: October 19 (Wed) 17:52Room R (International Conference Room 301, International Conference Center Kobe) Extracellular ATP induces cell shrinkage through P2X7 receptor in murine T lymphocytes: Mitsutoshi Tsukimoto, Hitoshi Harada, Akira Ikari, Kuniaki Takagi, Masakuni DegawaKeywords: CELL-DEATH; P2-PURINOCEPTOR; T-CELL