Takashi Tatara   Toru Mukohara   Yohei Shimono   Takashi Yamasaki   Yoshinori Imamura   Yohei Funakoshi   Masanori Toyoda   Naomi Kiyota   Shintaro Takao   Seishi Kono   Yoshihiro Kakeji   Hironobu Minami   
Journal of surgical oncology 117(6) 1131-1136 2018年5月 [査読有り]
BACKGROUND AND OBJECTIVES: To explore whether lymphocytes in sentinel lymph nodes (SLNs) are highly exposed to tumor neoantigens and thus express high level of programmed death 1 (PD-1), we examined PD-1 expression in SLNs and non-sentinel regiona...