Open Access. Powered by Scholars. Published by Universities.®

Cardiovascular System Commons

Open Access. Powered by Scholars. Published by Universities.®

Articles 1 - 4 of 4

Full-Text Articles in Cardiovascular System

Cardiac Arrest And Global Ischemia Reperfusion Injury: Role Of Mitochondria And Cannabinoid Receptor 2 Signaling., Jennifer L. Bradley Jan 2021

Cardiac Arrest And Global Ischemia Reperfusion Injury: Role Of Mitochondria And Cannabinoid Receptor 2 Signaling., Jennifer L. Bradley

Theses and Dissertations

We explored the effects of cardiac arrest on mitochondria populations and heart whole tissue lysate proteomics utilizing the Weil Institute’s in vivo rat model of cardiac arrest and cardiopulmonary resuscitation. We have discovered that brain mitochondria are more sensitive to global ischemia compared to heart mitochondria. Additionally, complex I is the most sensitive electron transport chain complex to ischemic injury and is a major control point of the rate of oxidative phosphorylation following cardiac arrest and cardiopulmonary resuscitation. Preservation of brain mitochondrial activity and function during cardiac arrest may enhance outcomes and recovery.

A recent article focusing on acute myocardial …


Analyzing The Structural Properties Of Pulmonary Arterial Networks, Megan J. Chambers May 2019

Analyzing The Structural Properties Of Pulmonary Arterial Networks, Megan J. Chambers

Biology and Medicine Through Mathematics Conference

No abstract provided.


Numerical Study Of The Effect Of Blood Vessel Geometry On Plaque Formation, Lindsey R. Fox May 2016

Numerical Study Of The Effect Of Blood Vessel Geometry On Plaque Formation, Lindsey R. Fox

Biology and Medicine Through Mathematics Conference

No abstract provided.


Pursuing Cardioprotective Health Through Research, Sterling Giles Jan 2015

Pursuing Cardioprotective Health Through Research, Sterling Giles

Auctus: The Journal of Undergraduate Research and Creative Scholarship

Recent VCU Chemistry graduate Salma Omer and her team of fellow researchers discovered that the supplement Viagra, intended for treating erectile dysfunction, may protect the heart from diabetic damage and damage from excessive alcohol consumption.