生物活性: Trastuzumab emtansine (Ado-Trastuzumab emtansine) is an antibody-drug conjugate (ADC) that incorporates the HER2-targeted antitumor properties of trastuzumab with the cytotoxic activity of the microtubule-inhibitory agent DM1 (derivative of maytansine). Trastuzumab emtansine can be used for the research of advanced breast cancer.
体内研究: Trastuzumab emtansine (15 mg/kg; i.v. three to five times weekly for 3 weeks) exhibits significantly anti-tumor effect in mice.Animal Model:CB-17/SCID mice (6 weeks) were injected with OVA10 cells
Dosage:15 mg/kg
Administration:I.v. three to five times weekly for 3 weeks
Result:Showed remarkable inhibition of tumor growth in mice and was well tolerated.
体外研究: Trastuzumab emtansine (2 μg/mL; 3 d) significantly inhibits the proliferation of epithelial ovarian cancer (EOC) cells.