Fig. 5From: Panax notoginseng extract and total saponin suppress diet-induced obesity and endoplasmic reticulum stress in epididymal white adipose tissue in micePNS and PNE suppressed inflammation and apoptosis in adipose tissue. F4/80 staining (brown) in the crown-like structure was observed in eWAT of DIO mice under 200 × field (A). Adipose tissue apoptosis was determined by TUNEL staining (B) while DAPI labels the nucleus to determine the total number of cells in 400x fieldBack to article page