Anti-cancer effect of a novel photodynamic therapy using glucose-linked chlorin e6 conjugated trastuzumab for HER2-positive gastrointestinal cancers - Makiko Sasaki; Mamoru Tanaka; Akihiro Nomoto; Ryusei Yamasaki; Tomokazu Yoshimura; Shigenobu Yano; Yasunari Sasaki; Yuki Kojima; Taketo Suzuki; Hirotada Nishie; Keiji Ozeki; Takaya Shimura; et al. (PLoS ONE, 2026)