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. Author manuscript; available in PMC: 2013 Jun 4.
Published in final edited form as: Ann Allergy Asthma Immunol. 2011 Jun 12;107(2):154–162. doi: 10.1016/j.anai.2011.05.001

Figure 3.

Figure 3

Pulmonary histologic analysis from mice treated with So-Cheong-Ryong-Tang (SCRT) or phosphate-buffered saline (PBS). Lungs were harvested 24 hours after the last pulmonary challenge and after bronchoalveolar lavage fluid was collected. (A) Representative hematoxylineosin (HE)–stained image from a PBS-treated mouse with a marked peribronchial and perivascular infiltration of eosinophils and lymphocytes. (B) Representative HE histologic image from SCRT-treated mouse with reduced inflammation. Both pictures are in the same magnification (×100). (C) HE-stained tissue sections were scored on a scale of 0 (no inflammation) to 4 (severe inflammation). All slides were scored in a masked manner. Values represent mean ± SEM with 10 to 12 mice in each group. Differences between the 2 groups were analyzed by the unpaired t test. *P ≤ .05 when compared with PBS-treated mice.