Fig. 3
From: KOTMIN13, a Korean herbal medicine alleviates allergic inflammation in vivo and in vitro
Histological analysis of lung tissue. Histological analysis of lung tissue was conducted. Lung sections of control mice and asthmatic mice treated with KOTMIN13 or Dex were stained with (a) H&E or (b) PAS. Arrows indicates inflammatory cells and mucus production. Values represent mean ± SEM. NC, negative control; OVA, OVA sensitized/challenged; K, KOTMIN13; Dex, dexamethasone. Magnification 200×