YQHX Alleviates H/R-Induced Cardiomyocyte Apoptosis by Downregulating miR-1

Figure 2

YQHX attenuates the extent of cell H/R damage. In the H/R groups, primary cardiomyocytes and H9c2 cells were placed in a hypoxic chamber for 3 h and then cultured for 0.5 h under normal conditions. In the YQHX group, cells were pretreated with YQHX for 3 h prior to H/R treatment. (a) LDH release in primary cardiomyocytes was determined by colorimetry. (b) CK activity in primary cardiomyocytes was estimated by colorimetry. (c) LDH release in H9c2 cells was estimated by colorimetry. Data are expressed as mean ± SD of three independent experiments. was considered statistically significant.

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