Sodium Tanshinone IIA Sulfonate Prevents Radiation-Induced Toxicity in H9c2 Cardiomyocytes

Figure 1

STS attenuated radiation-induced cytotoxic effects in H9c2 cells. (a) The effects of STS on cardiac cell viability after the cells were exposed to X-ray radiation, as measured by the MTT assay. (b) The effects of STS on X-ray radiation-induced LDH release in H9c2 cells. versus the 0-Gy radiation group; STS treatment group versus the radiation alone group. All experiments were repeated three times.

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(b)