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. 2021 Jan 14;11:615505. doi: 10.3389/fphar.2020.615505

FIGURE 3.

FIGURE 3

ABT-263 selectively induced apoptosis of HSFs. After double staining with annexin V-FITC and PI, the cells were quantitatively analyzed with flow cytometry, demonstrating that ABT-263 could induce more apoptosis to HSFs in a time and dose dependent manner, whereas HFBs were less sensitive for ABT-263 induced apoptosis. n = 3 and data represented the means ± SD. **p < 0.01, ***p < 0.001, and n.s., no significance.