coronary artery disease tagged posts

Coronary artery disease (CAD) is the most common cause of illness-based death throughout the world. According to the World Health Organization, CAD causes 17.9 million deaths per year worldwide, nearly one-third of all illness-based deaths annually.

Coronary angiography is currently the best method of confirming a CAD diagnosis, but it is ex...

Brown fat is that magical tissue that you would want more of. Unlike white fat, which stores calories, brown fat burns energy and scientists hope it may hold the key to new obesity treatments. But it has long been unclear whether people with ample brown fat truly enjoy better health. For one thing, it has been hard to even identify such individuals since brown fat is hidden deep inside the body.

Now, a new study in Nature Medicine offers strong evidence: among over 52,000 participants, those who had detectable brown fat were less likely than their peers to suffer cardiac and metabo...

The degree of hair graying in male gender as an independent risk factor for coronary artery disease, a prospective study

Grey hair has been linked with an increased risk of heart disease in men, in research presented today at EuroPrevent 2017. “Ageing is an unavoidable coronary risk factor and is associated with dermatological signs that could signal increased risk,” said Dr Irini Samuel, a cardiologist at Cairo University, Egypt. Atherosclerosis and hair greying share similar mechanisms such as impaired DNA repair, oxidative stress, inflammation, hormonal changes and senescence of functional cells. This study assessed the prevalence of grey hair in patients with coronary artery disease and whether it was an independent risk marker of disease.

This was a prospective, observational study wh...

Factors Contributing to Cardiometabolic Risk

A profound new level of complexity and interaction among genes within specific tissues responsible for mediating the inherited risk for cardiometabolic diseases have been identified by researchers, including processes that lead to heart attack and stroke...