Figure 12. c-junNH₂-terminal kinase 1, 2 and 3 (JNK 1, JNK2, and JNK3) mRNA levels in the neuroretina. JNK1, JNK2, and JNK3 mRNA expression levels were assessed using real-time PCR in eyes subjected to ischemia and 5 (n=11), 12 (n=8), or 20 (n=6) h of reperfusion (I-R) versus sham-operated eyes. Values are presented as means±standard error of the mean. Statistical comparison was performed using a paired Student ratio t test (ischemia versus sham-operated eyes) with the Bonferroni correction.