Previously uninsured adults who received Medicare coverage reported improvements in health, especially those with cardiovascular disease or diabetes, according to a study in the December 26 issue of JAMA.

A hormone secreted by cells throughout the body and known to play a role in cardiovascular disease and other cell functions is also critical for proper formation of the lymphatic system in mice, according to research from the University of North Carolina at Chapel Hill School of Medicine.

Cardiovascular disease (CVD) death rates are declining, but CVD is still the No. 1 cause of death in the United States, and risk factor control remains a challenge for many, according to the most recent data from the American Heart Association’s Heart Disease and Stroke Statistics – 2008 Update.

UT Southwestern Medical Center researchers have found that the existing body mass index criteria for obesity surgery often excludes a group of obese patients at risk of cardiovascular disease.

Most people spend most of their day sitting with relatively idle muscles. Health professionals advise that at least 30 minutes of activity at least 5 days a week will counteract health concerns, such as cardiovascular disease, diabetes and obesity that may result from inactivity.

Could some of the natural chemicals found in plants be powerful enough to improve cardiovascular health" Researchers at Wake Forest University Baptist Medical Center are conducting the first-ever clinical study to evaluate the potential cardiovascular health effects of Nature’s Pearl Muscadine Grape Seed Supplement.

It is well known that physical activity can improve cardiovascular health. But it's the impact exercise has on specific known risk factors that accounts for about 60 percent of that improvement, researchers reported in Circulation: Journal of the American Heart Association.

A psychiatrist at Washington University School of Medicine in St. Louis writes in the Journal of the American Medical Association (JAMA) that although mortality from cardiovascular disease has declined in the United States over the past several decades, patients with severe psychiatric illness are not enjoying the benefits of that progress.

Depression has long had a popular link to cardiovascular disease and death. However, only during the last 15 years scientific evidence supporting this common wisdom has been available (Glassman et al., 2007a). Since the early 1990s studies have reported prevalences of major depression between 17% and 27% in hospitalized patients with coronary artery disease (CAD) (Rudisch & Nemeroff, 2003).

In a review of the scientific literature on the relationship between stress and disease, Carnegie Mellon University psychologist Sheldon Cohen has found that stress is a contributing factor in human disease, and in particular depression, cardiovascular disease and HIV/AIDS.

Researchers here have linked an increase in two immune system proteins essential for inflammation to a latent viral infection and proposed a chain of events that might accelerate cardiovascular disease.

People’s intake of fatty acids – which have been linked to cardiovascular disease and other conditions – can be substantially affected by changing the type of vegetable oil they use, according to researchers at the University of Illinois and Pennsylvania State University.