Effects of MBP on the expressions of StAR, p450scc, 3β-HSD, vimentin, β-actin, and tubulin. MLTC-1 and Y1 cells were treated by 1000 nM MBP for 24 h. (A) Western blots analysis and relative protein levels of (B) StAR, (C) p450SCC, (D) 3β-HSD, (E) vimentin, (F) β-actin, and (G) tubulin. **p