Fig. 1From: Different alpha crystallin expression in human age-related and congenital cataract lens epitheliumαA- and αB-crystallin relative gene expressions in age-related and congenital cataract lens epithelium. RNA were extracted from human lens capsule epithelium specimens. Real-time PCR was performed for detecting the RNA levels of αA-(a) and αB-crystallin (b) in each group. GAPDH was used as the internal control gene. (mean ± SD, n = 3). *P < 0.05 **P < 0.001Back to article page