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. 2019 Feb 4;19:42. doi: 10.1186/s12886-019-1056-7

Fig. 2.

Fig. 2

HDACi showed mild anti-apoptosis effect on HLECs after UVB exposure. a: βOHB, b: SAHA, c: TSA, d: VPA. The proportion of apoptotic cells increased after UVB exposure. However, only SAHA (1 μmol/L) was able to decrease apoptosis rates in UVB-treated HLECs. Higher concentrations of HDACis resulted in increased levels of cell apoptosis. * P < 0.05