Skip to main content
. Author manuscript; available in PMC: 2008 Nov 27.
Published in final edited form as: Mol Cell Neurosci. 2008 Feb 13;38(1):43–52. doi: 10.1016/j.mcn.2008.01.013

Fig. 4.

Fig. 4

Western blot analysis of hypoxic-induced changes in brain expression of fibronectin and the α1 and α5 integrin subunits. Protein lysates obtained from the brains of mice exposed to normoxia or 4, 7 or 14-day hypobaric hypoxia were resolved by SDS-PAGE on 8% gels, transferred to nitrocellulose membranes, and protein bands revealed as described in Experimental methods. Note that hypobaric hypoxia promoted increased expression of fibronectin and the α5 integrin subunit, with the greatest effect being at 4-day hypoxia. Hypobaric hypoxia had no effect on expression of the α1 integrin subunit.