Gene expression profiling in Wistar male rat left ventricle with chronic and severe aortic valve regurgitation

Aortic valve regurgitation (AR) imposes a severe volume overload to the left ventricle (LV) which results in dilation, eccentric hypertrophy and eventually loss of function. Little is known about the impact of AR on LV gene expression. We therefore conducted a gene expression profiling study in the LV of male Wistar rats with chronic (9 months) and severe AR.

10

Roussel E, Drolet MC, Lavigne AM, Arsenault M, Couet J