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. 2015 May 5;7(5):3200–3218. doi: 10.3390/nu7053200

Figure 2.

Figure 2

Exposure of human oral squamous carcinoma HSC-3 cells to ursodeoxycholic acid (UDCA) induced apoptosis. (A) Appearance of apoptotic bodies in HSC-3 cells treated with UDCA for 48 h (200×); and (B) treatment with UDCA for 48 h increased the number of apoptotic cells as measured by flow cytometry. The profile represents an increased sub-G1 population (apoptotic cells). * Mean values are significantly different from control (p < 0.05) and ** mean values are significantly different from control (p < 0.01).