Figure 1

Cav1 expression is upregulated in the retina in the acute ocular hypertension injury model. IOP was elevated to 110 mm Hg, maintained for 1 hr and then allowed to return to the normal level. (A) Western blot of Cav1 expression at different time points during recovery. GAPDH and β-tubulin were used as the loading controls. (B) Statistics of the ratio of Cav1 expression level to GAPDH expression level from 3 independent experiments.