... 25:7381-7390.17. Arimoto-Ishida E, Ohmichi M, Mabuchi S, Takahashi T, Ohshima C, Hayakawa J, Kimura A, Takahashi K, Nishio Y, Sakata M, Kurachi H, Tasaka K, Murata Y: Inhibition of phosphorylation of a forkhead ... resistance to chemotherapyby inactivating apoptotic factors and enhancing survivalpathways that antagonize apoptotic signals [2]. The first-line chemotherapeutic agent for OvCa is cisplatin. ... Dual flowcytometric analysis of Annexin V-FITC and propidium iodide (PI) staining. Living cell populations are clustered in the Q3 quadrant; cells in early apoptosis are in the Q4 quadrant; late...