FIGURE 6.
WM inhibits the calcification of HASMCs by inhibiting autophagy. (A) Deposition of calcium was quantified by von Kossa staining in 14 days-AGEs and WM-treated HASMCs. The black spots in the image represent calcified areas; scale bar = 100 µm (×10). Each point represents the mean ± SD (n = 3/group). (B) Intracellular Ca2+ was quantified with FLIPR Calcium 6 dye (green) in AGEs and WM-treated HASMCs; scale bar = 100 µm (×10). (C) Western blot analysis of calcification-related proteins (β-catenin, RAGE, OPN, BMP2, and Runx2) in HASMCs.
