Mechanisms of Fibrotic Aortic Valve Stenosis

To examine molecular mechanisms of aortic valve stenosis in mice with hypertension and hypercholesterolemia, RNA-Seq was used during the developmental phase of stenosis to identify new gene targets. Overall design: Four groups of mice were studied: controls (CON), hypertensive (HT), hypercholesterolemic (HC), and HC/HT. Transgenic mice overexpressing human renin and human angiotensinogen served as the HT model and ApoE knockout mice served as the HC model. A sample size of N=4 was used for each of the four groups.

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Chu Y, Lund DD, Doshi H, Keen HL, Knudtson KL, Funk ND, Shao JQ, Cheng J, Hajj GP, Zimmerman KA, Davis MK, Brooks RM, Chapleau MW, Sigmund CD, Weiss RM, Heistad DD