Figure 2.
Flow cytometry dot plot showing the effects of UDCA on LPS-induced apoptosis in all groups compared to the control group. Apoptotic cells were identified and quantified using the Annexin V-FITC apoptosis detection kit. The dot-plot shows early apoptotic cells in the lower right quadrant, late apoptotic cells in the upper right quadrant, dead cells in the upper left quadrant and living cells in the lower left quadrant.