A month after major study is halted, still no simple answers
Study: Patients can help ailing limbs with their own cells
Detects stroke-causing clots that enter brain vessels during heart surgery
Being overweight is a factor independent of obesity-related conditions
Experts urge relaxing standards to increase transplants
Study finds it leads to reduced oxygen supply
Study reports lower cardiovascular, diabetes risks for whole grain eaters
Scientists find pathways in how diet drug works
People with no heartbeat can be donors, but are they dead?
Implanted devices jump-start the heart
Two gene variations help explain why some fall sick
Ultrasound shows plaques may strike again
Condition puts stroke victims at greater risk of death, study finds
Levels of peptide reveal cause of severe shortness of breath
Heart association recommends those over 20 get routine screenings
Doesn't recommend a safe upper limit
Mitral valve leak should be repaired to counter risk of heart rhythm problem
Heart doctors urge change in habits now to prevent disease later
Problems not just for seniors, but trouble signs hard to detect
Statins reduce problems after angioplasty
Doctor study finds 30% reduction with regular consumption
Molecular variation of ACE enzyme linked to hypertension
Small study finds it improves blood flow
Study ties polycystic ovary syndrome with stiff arteries
Fewer women admitted than men when suffering heart attacks
Study shows rosiglitazone can lessen coronary inflammation
It's a promising therapy for those with obstructed leg arteries
Device allows tissue to grow over unnatural opening
Hypertension drugs can prevent irregular heartbeats
Drug from Easter Island helps prevent re-closing
Animal study suggests they could slow its progression
Two studies seem to contradict each other
Long QT syndrome has history of striking active people
C-reactive protein tied to higher risk of cognitive loss
Study finds endothelin-A responsible, and treatable
Reduces deep vein thromboses in joint replacement patients
Study finds re-stenting futile even if arteries are radiated
Reduces artery inflammation as well as clots, study shows
Salad dressings aren't all bad
Sirolimus looks like wonder drug for people who have heart transplants
Scientists learn how beta blockers act on beating heart
Mouth bacteria can travel to your ticker
Fattening, but apparently heart healthy
Study finds no lifestyle changes in young adult family members
Refutes notion that they're at lower death risk
Dentist visits early in day reduce cardiovascular stress
Study finds dairy consumption lowers Type II diabetes risk
Researchers hope heart tissue can one day be used to repair heart damage
Look at all factors before treatment, suggest researchers
Here's how the spice works