FIGURE 2
From: Recovery and Expression of Messenger RNA from Postmortem Human Brain Tissue

A, RT-PCR amplification plot showing expression of edg-1 mRNA. Human frontal cortex from Alzheimer's patients who received supplemental oxygen during the agonal period. B, Expression of edg-1 mRNA. Human frontal cortex from control patients who received supplemental oxygen during the agonal period. C, Expression of edg-1 mRNA. Human frontal cortex from Alzheimer's patients who did not receive supplemental oxygen during the agonal period. D, Expression of edg-1 mRNA. Postmortem human frontal cortex from control patients who did not receive supplemental oxygen during the agonal period.