METHODS : Isoforms of NADPH oxidase MRNA were measured in several types of cultured vascular ecs : human retinal microvascular ECs ( hRMVECs ) , choroidal ECs ( CECs ) , and human umbilical vascular ECs ( HUVECs ) using real-time PCR .
O O O O B-GeneOrGeneProduct I-GeneOrGeneProduct O O O O O O O O O O O B-OrganismTaxon O O O O O O O O O O O O O O B-OrganismTaxon O O O O O O O O O O