Independent antitumor spectrum of UCN-01 (7-hydroxystaurosporine) against gastric and colorectal cancers as detected by MTT assay

Sadanori Abe, Tetsuro Kubota, Yoshirou Saikawa, Yoshihide Otani, Toshiharu Furukawa, Masahiko Watanabe, Koichiro Kumai, Masaki Kitajima