Does left ventricular dyssynchrony predict response and prognosis after cardiac resynchronization therapy?
Patients with LV dyssynchrony >/=65 ms respond to CRT and have an excellent prognosis after CRT.
R. officinalis' CA and RA exhibited neurotrophic effects in PC12 cells through cell differentiation induction and cholinergic activities enhancement. These effects could be regulated by mitogen-activated protein kinase (MAPK), ERK1/2 signaling pathway.