Figure 4. Effect of propofol (P) on the apoptosis ratio of IEC-6 after heat stress (HS), lipopolysaccharide (LPS), or a combination of HS and LPS treatment. Double staining with annexin V-fluorescein isothyocyanate and propidium iodide was used to detect the effect of P on the apoptosis ratio of IEC-6. Data are reported as means±SD, n=6. *P<0.05, Dunnett T3 test.
