Autocrine HGF/c‐MET signaling in prostate cancer stem‐like cells/cancer‐initiating cells. Prostate adenocarcinoma tissue was stained by anti‐SOX2 and anti‐HGF antibodies. HGF is expressed in prostate adenocarcinoma tissue. Issue 4 (22nd March 2013) - Nishida, Sachiyo; Hirohashi, Yoshihiko; Torigoe, Toshihiko; Inoue, Ryuta; Kitamura, Hiroshi; Tanaka, Toshiaki; Takahashi, Akari; Asanuma, Hiroko; Masumori, Naoya; Tsukamoto, Taiji; Sato, Noriyuki