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A hand uses tweezers to edit a DNA double helix, representing genetic engineering or gene editing technology with glowing red highlights where the DNA is being altered.

The Science Behind Gene Therapy and Its Promise for Patients

Your genetic makeup has long been considered one of the few health factors you cannot change.. The DNA you inherit influences how your body functions and shapes your risk for conditions ranging from heart disease to certain cancers. For decades, genetics felt like destiny: an unalterable blueprint that set the boundaries of your health.Genes affect … Read more

A variety of healthy foods, including salmon, avocado, nuts, blueberries, and greens, arranged in the shape of a heart on a white background.

Personalized Nutrition Emerging as Option to Improve Heart Health

Personalized medicine is seen by many scientists as the future of health care and a powerful tool to improve heart health. Genetic tests and other diagnostic tools can help your health care provider find specific solutions tailored to your unique needs. But medicine is not the only field getting a personal touch. Nutrition is a … Read more

A realistic human heart model is shown against a bright red background, highlighted by dramatic lighting.

How Childhood and Young Adult Health Shapes Heart Disease Risk Later in Life

Early childhood is a critical period for the development of educational and social skills, as well as for establishing the foundation for lifelong health. New parents may not realize that their daily decisions, including lifestyle habits and the home environment they create, can have lasting effects on their children’s long-term health. A growing body of … Read more

Illustration of a human heart next to a clogged artery with fatty deposits and red blood cells, symbolizing cardiovascular disease. The background features digital patterns and abstract designs.

Endothelial Cell Dysfunction and Its Genetic Basis

Your blood vessels do more than carry blood. They are a living, dynamic system that keeps your heart and body running smoothly. One of the most important components of this system is the endothelial cells lining your blood vessels. When these cells malfunction, it can be an early warning sign of serious cardiovascular disease.What Is … Read more

A detailed digital illustration of the human upper body showing exposed muscles, tendons, and nerves in a dynamic pose against a dark background with glowing particles.

Sarcopenia and Its Effects on Cardiovascular Health

As we age, we gradually lose muscle mass as part of the natural aging process. This muscle loss can become more pronounced as we enter our senior years. In some cases, the loss of muscle mass and strength is enough to become a medically concerning condition known as sarcopenia.How Sarcopenia Impacts Daily LifeSarcopenia can impact … Read more

A model of a human heart and intestines on a black background, connected by two curved arrows, illustrating the relationship between the heart and the digestive system.

Understanding How the Gut Microbiome Affects Heart Health

Scientists are learning that keeping your heart healthy may also depend on the health of your stomach. Your gut is home to trillions of bacteria, viruses, and fungi that play a role in a wide array of health conditions, including cardiovascular diseases.The population of microbes living in the human intestinal tract and their genetic influence, … Read more

Flat lay of healthy foods like almonds, apple, celery, cucumber, and avocado, along with a stethoscope, pills, a heart-shaped object, and a digestive system illustration on a white background.

Exploring the Potential of Prebiotics and Probiotics for Heart Health

An important part of maintaining a healthy heart may rely on what you eat. Specifically, probiotics are living microorganisms that live in foods, such as yogurt. Prebiotics are a type of fiber that can feed the microbes that live in your stomach and intestinal tract. These substances hold great promise for reducing the risk of … Read more

A realistic digital illustration of a human heart with visible veins and arteries, set against a dark background, with a red electrocardiogram (ECG) heartbeat line running horizontally behind it.

Managing Sleep Apnea to Reduce the Risk of Heart Disease

Understanding Sleep ApneaHumans spend roughly one-third of their lives asleep. Skimping on sleep over the long haul can lead to dire health consequences. Problems can include increased risk of heart disease, among other health problems. Sleep apnea in particular is a breathing-related disorder that has been linked to a higher risk of heart problems.Why Sleep Is … Read more