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Full-Text Articles in Medicine and Health Sciences
Right Ventricular Dysfunction After Resuscitation Predicts Poor Outcomes In Cardiac Arrest Patients Independent Of Left Ventricular Function., Vimal Ramjee, Anne V. Grossestreuer, Yuan Yao, Sarah M. Perman, Marion Leary, James N. Kirkpatrick, Paul R. Forfia, Daniel M. Kolansky, Benjamin S. Abella, David F. Gaieski
Right Ventricular Dysfunction After Resuscitation Predicts Poor Outcomes In Cardiac Arrest Patients Independent Of Left Ventricular Function., Vimal Ramjee, Anne V. Grossestreuer, Yuan Yao, Sarah M. Perman, Marion Leary, James N. Kirkpatrick, Paul R. Forfia, Daniel M. Kolansky, Benjamin S. Abella, David F. Gaieski
Department of Emergency Medicine Faculty Papers
OBJECTIVE: Determination of clinical outcomes following resuscitation from cardiac arrest remains elusive in the immediate post-arrest period. Echocardiographic assessment shortly after resuscitation has largely focused on left ventricular (LV) function. We aimed to determine whether post-arrest right ventricular (RV) dysfunction predicts worse survival and poor neurologic outcome in cardiac arrest patients, independent of LV dysfunction.
METHODS: A single-center, retrospective cohort study at a tertiary care university hospital participating in the Penn Alliance for Therapeutic Hypothermia (PATH) Registry between 2000 and 2012.
PATIENTS: 291 in- and out-of-hospital adult cardiac arrest patients at the University of Pennsylvania who had return of spontaneous …
Adiporon, The First Orally Active Adiponectin Receptor Activator, Attenuates Postischemic Myocardial Apoptosis Through Both Ampk-Mediated And Ampk-Independent Signalings., Yanqing Zhang, Jianli Zhao, Rui Li, Wayne Bond Lau, Yue-Xing Yuan, Bin Liang, Rong Li, Er-He Gao, Walter J. Koch, Xin-Liang Ma, Ya-Jing Wang
Adiporon, The First Orally Active Adiponectin Receptor Activator, Attenuates Postischemic Myocardial Apoptosis Through Both Ampk-Mediated And Ampk-Independent Signalings., Yanqing Zhang, Jianli Zhao, Rui Li, Wayne Bond Lau, Yue-Xing Yuan, Bin Liang, Rong Li, Er-He Gao, Walter J. Koch, Xin-Liang Ma, Ya-Jing Wang
Department of Emergency Medicine Faculty Papers
Adiponectin (APN) is a cardioprotective molecule. Its reduction in diabetes exacerbates myocardial ischemia/reperfusion (MI/R) injury. Although APN administration in animals attenuates MI/R injury, multiple factors limit its clinical application. The current study investigated whether AdipoRon, the first orally active molecule that binds APN receptors, may protect the heart against MI/R injury, and if so, to delineate the involved mechanisms. Wild-type (WT), APN knockout (APN-KO), and cardiomyocyte specific-AMPK dominant negative (AMPK-DN) mice were treated with vehicle or AdipoRon (50 mg/kg, 10 min prior to MI) and subjected to MI/R (30 min/3-24 h). Compared with vehicle, oral administration of AdipoRon to WT …