摘要 目的探讨D-半乳糖(D-Gal)致衰老细胞的线粒体能量代谢功能。方法用含55mmol/LD-Gal培养基培养人胚肺成纤维细胞(MRC-5)细胞72h后,进行CCK8法细胞增殖能力分析、β-半乳糖苷酶染色、p21蛋白表达水...展开更多 Objective To investigate the mitochondrial energy metabolism in D-galactose- induced cell ...