Fig. 6
From: PEP-1-MsrA ameliorates inflammation and reduces atherosclerosis in apolipoprotein E deficient mice
PEP-1-MsrA reduced macrophage infiltration and cell apoptosis in the lesions. a The MsrA level in the aortic lesions was detected by immunofluorescence assay. b The macrophages in aortic root lesions were visualized by Immunostaining for MOMA-2 and MOMA-2 staining area was analyzed with Image-Pro Plus 6.0. c Apoptosis in lesions was detected by TUNEL assay. The apoptotic cells were counted and normalized to the total number of cells in the lesion area