M1-like and M2-like macrophage phenotype of alveolar macrophages in T-CNT-exposed mice.
(A) CD192 (M1) and CD206 (M2) expression of F4/80+CD11b+ macrophages in BALF, spleen, and LNs was detected by flow cytometric analysis. The results are representative of each group. (B) The proportion of CD192+CD206− M1-like macrophages, CD192−CD206+ M2-like macrophages, and CD192+CD206+ macrophages in BALF, spleen, and LNs was measured flow cytometric analysis. Data are presented as the average ± SD of five mice of each group. *p < 0.05, vs controls.