Why my assay for 10-OH-Camptothecin with breast cancer cell do'nt get a definite IC50! Especially in the MCF7 cell line?

I check the viability of breast cancer cell lines(MDA-MB-231 and MCF7) with 10-OH-Camptothecin (CPT) to get the effective concentration of this drug. I used RPMI 1640 for cell culture (our lab did...

16 August 2021 2,688 0 View