Medical research

Finding the silent killer -- a biomarker test for atherosclerosis

Furring of the arteries, atherosclerosis, is a leading cause of death across the world. Atherosclerosis leads to peripheral arterial disease, coronary heart disease, stroke and heart attacks. However, atherosclerosis is a ...

Medical research

Extending the effective lifetime of stents

Implanted stents can reopen obstructed arteries, but regrowth of cells into the vessel wall can entail restenosis. Research at LMU now shows that an antimicrobial peptide inhibits restenosis and promotes vascular healing. ...

Cardiology

Research pinpoints inflammation source behind atherosclerosis

Scientists at UT Southwestern Medical Center and Children's Medical Center Dallas have discovered in mice how high cholesterol causes blood vessels to become inflamed, a necessary prerequisite for atherosclerosis—the "hardening ...

Health

Link shown between environmental toxicants and atherosclerosis

Environmental toxicants such as dioxins, PCBs, and pesticides can pose a risk for cardiovascular disease. For the first time a link has been demonstrated between atherosclerosis and levels of long-lived organic environmental ...

Cardiology

Researchers discover molecule that may prevent atherosclerosis

Cleveland Clinic researchers have discovered that a naturally occurring molecule may play a role in preventing plaque buildup inside arteries, possibly leading to new plaque-fighting drugs and improved screening of patients ...

Health

Heavy new arguments weigh in on the danger of obesity

A true obesity epidemic is gradually advancing throughout the developed world. A large new Danish-British study from the University of Copenhagen and University of Bristol documents for the first time a definite correlation ...

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