Figure 1From: Comparative study of the effects of fetal bovine serum versus horse serum on growth and differentiation of primary equine bronchial fibroblastsMorphological and immunocytochemical appearance of EBF cultures in the presence of FBS or HS. Phase contrast microscopy on day 3 of FBS culture (A) and HS culture (C) (Magnification: x40); Expression of Vimentin by EBF cultured in FBS (B) and HS (D) (Magnification: x400).Back to article page