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. 2018 Apr 3;8:5510. doi: 10.1038/s41598-018-22852-2

Figure 6.

Figure 6

TRMP7 siRNA and inhibitor reduced inflammation and apoptosis inTCMK-1 cells. The protein expression of TRPM7, HMGB1, 32, 17 and 12 kDa caspase-3, Bax and Bcl-2 in the HR TCMK-1 cells was detected by western blotting (a). TRPM7 siRNA significantly reversed increased TRPM7, HMGB1, 32 and 17 kDa caspase-3 and Bax/Bcl-2 ratio, but not 12 kDa caspase-3 upon HR (b). Apoptotic cells were labelled by Annexin V/PI and quantitatively assessed by flow cytometer (c,e). The histograms showed that the increase of early apoptotic cells was inhibited by TRPM7 siRNA and its inhibitor 2-APB (n = 3, (d,f)).