TY - GEN AU - Srinivasan, Vidhya AU - Sulochana, K. N. TI - Effect of adiponectin on expression of vascular endothelial growth factor and pigment epithelium-derived factor: : An in vitro study PY - 2015/// CY - Mumbai PB - Wolter Kluwer KW - PHARMACOLOGY N2 - This study was carried out to identify the role of adiponectin (APN) in modulating the expression of vascular endothelial growth factor (VEGF) and pigment epithelial-derived factor (PEDF) in relation to ocular angiogenesis. Materials and Methods: Human retinal pigment epithelial cell lines (ARPE-19) were cultured in Dulbeco's minimum essential medium with 10% fetal bovine serum (FBS) and exposed to varying concentrations of recombinant adiponectin (5–5 ng/ml) for 1 h. Analysis of VEGF and PEDF mRNA was done by reverse transcriptase and further quantified by quantitative polymerase chain reaction. VEGF and PEDF protein expression were studied using enzyme-linked immune sorbent assay (ELISA). Statistical Analysis: Unpaired Student's t-test was used to analyze the significance. P < 0.05 was accepted as statistically significant. Results: ARPE cells exposed to APN showed decreased expression of VEGF mRNA, protein whereas PEDF protein is unaltered and PEDF mRNA was increased UR - https://journals.lww.com/iphr/fulltext/2015/47010/effect_of_adiponectin_on_expression_of_vascular.23.aspx ER -