Editorial: Crucial Role of Redox Signaling in the Regulation of Heart Health
2010
The Role of Redox Signaling in Heart Health
Editorial
Author Information
Author(s): Das Dipak K
Primary Institution: University of Connecticut School of Medicine
Hypothesis
Reactive oxygen species (ROS) function as signaling molecules that can protect cardiac cells against disease.
Conclusion
The minireview series provides evidence that ROS can act as protective signaling molecules in cardiac health.
Supporting Evidence
- Reactive oxygen species (ROS) are linked to various degenerative diseases, including coronary heart disease.
- Enhanced oxidative stress in hypertension is associated with increased expression of Gi proteins.
- Resveratrol has been shown to improve cardiovascular function in hypertensive rats.
- Ischemic preconditioning (IPC) protects the heart from oxidative stress during ischemia-reperfusion injury.
- A flavonoid-rich fraction from Dioscorea bulbifera Linn. enhances mitochondrial enzymes and protects the heart from damage.
Takeaway
This article talks about how certain molecules in our body can help keep our hearts healthy, even when we're sick.
Digital Object Identifier (DOI)
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