[The mediation of HIF-1α siRNA to the leukocyte adhesion and myeloid cell's activity in rat's retina under early stage of diabetic retinopathy].

Objective: To investigate the mediation of HIF-1α siRNA to the leukocyte adhesion and myeloid cell's activity in rat's retina at early stage of diabetic retinopathy.

Methods: Experimental study. HIF-1α specific siRNA expression vector pSUPERH1-siHIF1α was constructed by gene recombination.