Distribution of CYP2J3 in rats of gene transfection through vena dorsalis penis / 基础医学与临床

Objective To detect CYP2J3 gene expression and contents of 11,12-EET in heart,liver,lung,kidney and aorta thoracalis after CYP2J3 gene transfection.Methods The rat transgenic model was developed by injecting plasmid through vena dorsalis penis.The animals were divided into control group、 pcDNA3.1 transgenic group and pcDNA3.1-CYP2J3 transgenic group.The expression of CYP2J3 mRNA was detected by RT-PCR and content of 11,12-EET was examined by the HPLC at 14 days and 28 days after injection.Results Twenty eight days after injection,both expression of CYP2J3 mRNA and the content of 11,12-EET were significantly increased as compared with that of control and pcDNA3.1 transgenic group(P