pubmed:abstractText |
Treatment of hyperlipidemia produces functional and structural improvements in atherosclerotic vessels. However, the effects of treating hyperlipidemia on the structure and function of the aortic valve have been controversial, and any effects could be confounded by pleiotropic effects of hypolipidemic treatment. The goal of this study was to determine whether reducing elevated plasma lipid levels with a "genetic switch" in Reversa mice (Ldlr-/-/Apob(100/100)/Mttp(fl/fl)/Mx1-Cre+/+) reduces oxidative stress, reduces pro-osteogenic signaling, and retards the progression of aortic valve disease.
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