Fig. 6From: Over-expression of Toll-like receptor 2 up-regulates heme oxygenase-1 expression and decreases oxidative injury in dairy goatsNeutrophil infiltrations in sections of dermis. a Pathological changes were examined microscopically (hematoxylin and eosin staining, ×400), Green triangle pointing to infiltration cells. b HO-1 expression was detected by immunohistochemical staining (×200), Blue triangle pointing to HO-1 positive cells. Tg: Transgenic goat, Wt: wild type. The results are expressed as the means ± SEM. * P < 0.05 in Tg versus Wt groupsBack to article page