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. 2021 Feb 18;47(4):59. doi: 10.3892/ijmm.2021.4892

Figure 5.

Figure 5

Effect of NPPB on intracellular Ca2+ dysregulation in HLECs. HLECs were treated with the indicated concentrations of NPPB for 24 h, and cytosolic Ca2+ was measured with Fluo-4 AM, a Ca2+ indicator dye, and examined using ImageJ software. Scale bar, 50 µm. The results are presented as the mean ± standard deviation (n=3). ****P<0.0001. HLEC, human lens epithelial cell; NPPB, 5-nitro-2-(3-phenylpropylamino) benzoic acid.