BERKELEY HEIGHTS, N.J.--(BUSINESS WIRE)--Genta Incorporated (OTCBB: GNTA.OB) today announced that the Company has initiated a new Phase 2b clinical trial of tesetaxel as 1st-line chemotherapy for women with metastatic breast cancer. Tesetaxel is the leading oral taxane currently in clinical development. The new trial will be conducted at Memorial Sloan-Kettering Cancer Center, New York, NY and at the Accelerated Community Oncology Research Network (ACORN) based in Memphis, TN.