Figure 3.
Nicotinamide (NAM) can induce apoptosis in cervical cancer-associated fibroblasts (***p≤0.001, **p≤0.01, *p≤0.05). (A) flow cytometry of quantitative detection of apoptosis by Annexin V method. Blank group: cells without NAM treatment, without FITC Annexin V buffer, and without Propidium Iodide staining solution (PI), while Control group: cells without NAM treatment, but with FITC buffer and PI solution.; (B) Early apoptosis; (C) Late apoptosis.