Liraglutide Effect on Ventricular Transient Outward K  +  Channel and Connexin-43 Protein Expression

Conclusions We have shown that pathological alterations in myocardial Cx43 expression and distribution, in addition to reduced Ito channel expression, may underlie the QTc interval prolongation in high-fat diet/STZ rat model of type 2 diabetes mellitus. The beneficial effects of Liraglutide, as those of Ramipril, on cardiac electrophysiology could be at least attributed to its direct ability to normalize expression and distribution of Cx43 and Ito channels in the diabetic rat heart. [...] © Georg Thieme Verlag KG Stuttgart · New YorkArticle in Thieme eJournals: Table of contents  |  Abstract  |  Full text
Source: Experimental and Clinical Endocrinology and Diabetes - Category: Endocrinology Authors: Tags: Article Source Type: research