Immunology

Inhibition by an immunostimulator

The receptor CD27 found on the cell surface of certain types of immune cells is required for the production of so-called regulatory T cells in the thymus, that limit the development of atherosclerotic plaques.

Arthritis & Rheumatism

Subclinical atherosclerosis noted in diffuse scleroderma

(HealthDay)—Patients with diffuse systemic sclerosis (SSc), without any clinical evidence of cardiovascular disease, have indicators of subclinical atherosclerosis, according to a study published online Aug. 16 in Arthritis ...

Health

Study ties early menopause to heart attack, stroke

Women who experience early menopause are more likely to have a heart attack or stroke than women whose menopause occurs at a later age, according to a new study by Melissa Wellons, M.D., assistant professor of Medicine in ...

Health

Air pollution and hardening of arteries

Long term exposure to air pollution may be linked to heart attacks and strokes by speeding up atherosclerosis, or "hardening of the arteries", according to a study by U.S. researchers published in this week's PLOS Medicine.

Cardiology

A novel pathway for prevention of heart attack and stroke

A recent Finnish study could pave the way for preventing brain and cardiac ischemia induced by atherosclerosis. Finnish researchers have found that the low-expression variant of fatty acid-binding protein 4 (FABP4), which ...

Cardiology

Researchers find two biomarkers linked to severe heart disease

Insulin resistance affects tens of millions of Americans and is a big risk factor for heart disease. Yet, some people with the condition never develop heart disease, while some experience moderate coronary blockages. Others, ...

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