Research Article
L-Cystathionine Protects against Homocysteine-Induced Mitochondria-Dependent Apoptosis of Vascular Endothelial Cells
Figure 3
Effect of L-Cth on Bax and Bcl-2 expression as well as Bax distribution in Hcy-treated HUVECs. (a) Bax and Bcl-2 expression analyzed by western blotting. Data are presented as . versus control group; versus control group; versus Hcy group; versus Hcy group. (b) The localization of Bax in HUVECs detected by immunofluorescence microscopy, with red fluorescence indicating Bax and green fluorescence indicating mitochondria (magnification, ×600; scale bar: 5 μm). L-Cth: L-cystathionine.
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