Fig. 1From: Association study of HIF-1α rs11549465 and VEGF rs3025039 genetic variants with diabetic retinopathy in Egyptian patients: crosslinks with angiogenic, inflammatory, and anti-inflammatory markersAgarose gel electrophoresis showing RFLP analysis. A HIF-1α rs11549465 C>T. B VEGF rs3025039 C>T. M: Molecular weight markerBack to article page