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（聯系我時，請說明是在來寶網上看到的，謝謝?。?/b>抗DXD鼠單克隆抗體-HRP標記 YKZP1802-01
產品編號：YKZP1802-01
抗DXD鼠單克隆抗體-HRP標記 YKZP1802-01
Background
抗DXD鼠單克隆抗體-HRP標記 YKZP1802-01
Dxd (Exatecan derivative for ADC) is a potent DNA topoisomerase I inhibitor, with an IC50 of 0.31 μM, used as a conjugated drug of HER2-targeting ADC (DS-8201a). Dxd is cytotoxic to human cancer cell lines of KPL-4, NCI-N87, SK-BR-3, and MDA-MB-468 with IC50s of 1.43 nM-4.07 nM, but the control IgG-ADC (Dxd is the payload) shows no inhibition on the four cell lines (with HER2 expression). DS-8201a (Dxd is the payload) displays significant suppression on the HER2-positive KPL-4, NCI-N87, and SK-BR-3 cell lines, with IC50 values of 26.8, 25.4, and 6.7 ng/mL, respectively, but with no such inhibition on MDA-MB-468 (IC50, >10,000 ng/mL).
