title: Riccardin D, a novel macrocyclic bisbibenzyl, induces apoptosis of human leukemia cells by targeting DNA topoisomerase II.
authors.affiliation: Department of Pharmacology, School of Pharmaceutical Sciences, Shandong University, Jinan, Shandong 250012, China.
authors.forename: Xia
authors.initials: X
authors.lastname: Xue
authors.forename: Xian-Jun
authors.initials: XJ
authors.lastname: Qu
authors.forename: Zu-Hua
authors.initials: ZH
authors.lastname: Gao
authors.forename: Cui-Cui
authors.initials: CC
authors.lastname: Sun
authors.forename: Hui-Ping
authors.initials: HP
authors.lastname: Liu
authors.forename: Cui-Rong
authors.initials: CR
authors.lastname: Zhao
authors.forename: Yan-Na
authors.initials: YN
authors.lastname: Cheng
authors.forename: Hong-Xiang
authors.initials: HX
authors.lastname: Lou