{Reference Type}: Journal Article
{Title}: Exploring the potential effect of electroacupuncture on cardiovascular function and lipid profiles in spontaneously hypertensive rats.
{Author}: Kim HY;Shin S;Yoon JJ;Ahn YM;Song JH;Lee DS;Park JY;Lee HS;Jung J;
{Journal}: Integr Med Res
{Volume}: 13
{Issue}: 2
{Year}: 2024 Jun
{Factor}: 4.473
{DOI}: 10.1016/j.imr.2024.101041
{Abstract}: <B>UNASSIGNED: </B>Investigating the effects of electroacupuncture (EA) treatment on cardiovascular function and aortic lipid profiles in spontaneously hypertensive rats (SHR) constitutes the foundational focus of this study. The overarching goal is to comprehensively elucidate the alterations brought about by EA treatment and to assess its potential as an alternative therapy for hypertension.<BR><B>UNASSIGNED: </B>Consecutive EA treatments were administered to SHR, and the effects on systolic blood pressure, cardiac function, and hypertension-related neuronal signals were assessed. Aortic lipid profiles in vehicle-treated SHR and EA-treated SHR groups were analyzed using mass spectrometry-based lipid profiling. Additionally, the expression of Cers2 and GNPAT, enzymes involved in the synthesis of specific aortic lipids, was examined.<BR><B>UNASSIGNED: </B>The study demonstrated that consecutive EA treatments restored systolic blood pressure, improved cardiovascular function, and normalized hypertension-related neuronal signals in SHR. Analysis of the aortic lipid profiles revealed distinct differences between the vehicle-treated SHR group and the EA-treated SHR group. Specifically, EA treatment significantly altered the levels of aortic sphingomyelin and phospholipids, including very long-chain fatty acyl-ceramides and ether phosphatidylcholines. These changes in aortic lipid profiles correlated significantly with systolic blood pressure and cardiac function indicators. Furthermore, EA treatment significantly altered the expression of Cers2 and GNPAT.<BR><B>UNASSIGNED: </B>The findings suggest that EA may influence cardiovascular functions and aortic lipid profiles in SHR.