1 results match your criteria: "First Affiliated Hospital of Henan College of Traditional Chinese Medcine[Affiliation]"
Effects of Xinjining extract on inward rectifier potassium current in ventricular myocytes of guinea pig.
Chin J Integr Med
February 2010
First Affiliated Hospital of Henan College of Traditional Chinese Medcine, Zhengzhou 450000, China.
Objective: To study the effect of Xinjining extract (, XJN) on inward rectifier potassium current (I(K1)) in ventricular myocyte (VMC) of guinea pigs and its anti-arrhythmic mechanism on ion channel level.
Methods: Single VMC was enzymatically isolated by zymolisis, and whole-cell patch clamp recording technique was used to record the I(k1) in VMC irrigated with XJN of different concentrations (1.25, 2.