Figure 7. Immunoblotting analysis of relative StAR/α-actinin protein levels in primary rat adrenal glomerulosa cells (G cells; A) and fasciculata/reticularis cells (F/R cells; B) untransfected or transiently transfected with the empty vector pCMVMyc or with pCMVMycPod-1. Protein samples were prepared 72 h post-transfection. Data are reported as the means±SD from three experiments. Statistical significance was assessed by paired t-tests between cells transfected with pCMVMycPod-1 or empty vector.
