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. Author manuscript; available in PMC: 2010 Oct 29.
Published in final edited form as: Glia. 2006 Jan 15;53(2):182–190. doi: 10.1002/glia.20258

Fig. 5.

Fig. 5

Administration of P2R antagonists inhibits odorant-evoked expression of HSP25 in vivo. 3-h exposure to odorant caused HSP25 upregulation in both adult (C) and neonatal (D) sustentacular cells as compared with control adults (A) and neonates (B). Pre-administration of P2R antagonists inhibits the odorant-induced expression of HSP25 in adults (E) and neonates (F), but does not affect HSP25 expression in control adults (G) or neonates (H). B,D,F,H: Projections of 20 confocal images taken every 0.89 µm in the z-axis. Dashed lines indicate basement membrane. LP, lamina propria; OE, olfactory epithelium. Scale bars = 20 µm.