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. 2017 Mar 22;8(28):45133–45142. doi: 10.18632/oncotarget.16456

Figure 1. TPL reduced AMs in lung tissue and BALF at 2.5 days after thoracic irradiation.

Figure 1

Paraffin-embedded sections were prepared from lung tissues collected 2.5 days post thoracic irradiation. (A) H&E stain (×100). (B) Immunohistochemistry using anti-F4/80 primary antibody and colored by AEC kit (×400). (C) Differential cell count in BALF was carried out on Wright-Giemsa stained cytospin smears. AMs: alveolar macrophages; Lym: alveolar lymphocytes. Cells in BALF were counted under a microscope (D and E). *P < 0.05 vs. Normal control group; #P < 0.05 vs. IR Vehicle control group. TPL: TPL 0.25 mg/kg IV.