23 June 2020>: Lab/In Vitro Research
A PD-L1 Aptamer Selected by Loss-Gain Cell-SELEX Conjugated with Paclitaxel for Treating Triple-Negative Breast Cancer
Xiaoqiu Wu 123BEF* , Fangfei Li 123AG** , Yongshu Li 1BF , Yuanyuan Yu 13DF , Chao Liang 13C , Baoting Zhang 4DE , Chuanzong Zhao 56B , Aiping Lu 12378AG* , Ge Zhang 123AG*DOI: 10.12659/MSM.925583
Med Sci Monit 2020; 26:e925583
Table 2 IC50 value of RS, XQ-P3, RS-PTX and XQ-P3-PTX after 72 hours incubation with MDA-MB-231 PD-L1 OE cells, MDA-MB-231 PD-L1 KO cells and HCC1937 cells.
Cell lines | IC50 (nM) | |||
---|---|---|---|---|
RS | XQ-P3 | RS-PTX | XQ-P3-PTX | |
MDA-MB-231 PD-L1 OE | N/A | N/A | 70.92 | 22.07 |
MDA-MB-231 PD-L1 KO | N/A | N/A | 93.05 | 81.01 |
HCC-1937 | N/A | N/A | 75.17 | 34.19 |