A recent article explains how gene therapy is rapidly transforming modern medicine by evolving from an experimental concept into a powerful tool with real world success in treating genetic disorders. Today, researchers are exploring how these same technologies could revolutionize the treatment of cardiovascular disease.
Although current treatments such as medications, medical devices, and lifestyle changes have improved patient outcomes, they fail to address the underlying molecular causes of heart disease. Gene therapy offers a new approach by targeting disease at the genetic and cellular levels, potentially providing long lasting or curative treatments for heart conditions, which include heart failure, cardiomyopathies, arrhythmias, and vascular disease.
One aspect of cardiac gene therapy is the development of advanced delivery systems, like viral vectors and lipid nanoparticles that can transport therapeutic genes directly into heart tissue. These technologies allow scientists to precisely control where and how genes are expressed. While challenges still remain, researchers are becoming increasingly optimistic about the future of molecular medicine in cardiology.
Link:
https://www.sciencedirect.com/science/article/pii/S0828282X26000644#sec14
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