Fig. 7From: Transcriptome analysis reveals the role of the PCP pathway in fipronil and endotoxin-induced lung damageImmunohistochemistry for expression of Mapk8. Lung section stained without primary antibody (a, c, d) showed no color development in airways epithelium (double arrow) and alveolar septal cells (arrow). Immunopositive reactivity in airways epithelium (double arrow) and alveolar septal cells (arrow), alveolar macrophages (star) and infiltrating cells (arrowhead) in control (e, f), LPS (g, h), high dose (1/10th of LD50) of fipronil alone (i, j) or in combination with LPS (k, l), low dose 1/20th of LD50) of fipronil alone (b,m,n) or in combination with LPS (o, p) group. Original magnification a, b: 10X and c-p: 40XBack to article page