Figure 1From: Expression of bioactive lysophospholipids and processing enzymes in the vitreous from patients with proliferative diabetic retinopathyComparisons of mean phosphatidic acid (PA), lysophosphatidic acid (LPA) and soluble vascular cell adhesion molecule-1 (sVCAM-1) in vitreous fluid samples from patients with proliferative diabetic retinopathy (PDR) and nondiabetic control patients. The difference between the two means was statistically significant at 5% level of significance.Back to article page