Fig. 3From: Knockdown of PAICS inhibits malignant proliferation of human breast cancer cell linesEffect of PAICS endogenous depletion on MDA-MB-231. a The lentivirus transduction rate (more than 80%) as observed under fluorescence and light microscopy. b Quantitative qPCR and western blot showed the efficient knonkdown of PACIS in mRNA and protein level in ZR-75-30 cells. c MTT assays ompared growth curves of MDA-MB-231, before and after PAICS depletion. **p < 0.01; magnification, ×100Back to article page