Figure 7From: Induction of serine racemase expression and D-serine release from microglia by amyloid β-peptideAnalysis of serine racemase mRNA in Alzheimer's disease. Total RNA was isolated from hippocampus of AD or age-matched control (AMC) brains.A. Semi-quantitative RT-PCR was performed with primers for serine racemase and GAPDH. B. Densitometric analysis of PCR products is represented graphically. (*p < 0.02)Back to article page