Medical research

Stem cells restore function in primate heart-failure study

Researchers at UW Medicine in Seattle have successfully used human stem cells to restore heart function in monkeys with heart failure. The findings suggest that the technique will be effective in patients with heart failure, ...

Cardiology

Scientists ID source of damaging inflammation after heart attack

Scientists have zeroed in on a culprit that spurs damaging inflammation in the heart following a heart attack. The guilty party is a type of immune cell that tries to heal the injured heart but instead triggers inflammation ...

Medical research

New nanoparticles help to detect serious scarring of wounds

In developed countries alone, about 100 million patients form scars annually, arising from 80 million elective and trauma surgery operations. In Singapore, an estimated 400,000 people (one in 12 people undergoing procedures) ...

Obstetrics & gynaecology

Are you ignoring endometriosis?

(HealthDay)—Endometriosis is a painful condition affecting many women, yet often years pass before it's diagnosed.

Diabetes

"Living drug factories" may one day replace injections

Patients with diabetes generally rely on constant injections of insulin to control their disease. But MIT spinout Sigilon Therapeutics is developing an implantable, insulin-producing device that may one day make injections ...

Cardiology

Heartbeat out of sync

Life-threatening cardiac arrhythmias often occur after a heart attack, as the scar tissue can interfere with the spread of electrical impulses that activate the heart. An international research team under the leadership of ...

Cardiology

The timing of heart muscle regeneration in neonatal mice

A team of researchers from several institutions in Spain has found that heart muscle regeneration in neonatal mice only occurs during the first day after birth. In their paper published on the open access site Science Advances, ...

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