Neuroscience

How nerves may lose their insulation

Charcot-Marie-Tooth (CMT) disease is the most common inherited disorder of the peripheral nerves in humans, affecting 1 in every 2,500 people. There is no cure for the disease, which causes severe disability due to disruptions ...

Cardiology

What's at the 'heart' of a heartbeat?

In the confines of the thoracic chamber, a heart has lost its rhythm. Its two upper chambers, the atria, are beating out of sync with the two lower chambers, the ventricles. The resulting chaos is called atrial fibrillation ...

Diseases, Conditions, Syndromes

Keeping your bones strong at every age

Falling may be painful, especially if the landing is less than graceful. Even a few steps out the front door can carry with them the risk of falling.

Neuroscience

Calcium is key to age-related memory loss

Research at the University of Leicester is offering new clues into how and why cognitive functions such as memory and learning become impaired with age. A paper published recently in a specialist neuroscience journal shows ...

Cardiology

Preventing heart attacks

Scientists have taken an important step towards finding a potential cure for the disease that causes strokes and heart attacks in seniors and increases the mortality rate of diabetic and chronic kidney disease patients.

Neuroscience

Scientists study the effect of mutations of Alzheimer's disease

A team of neurobiologists from Peter the Great St. Petersburg Polytechnic University (SPbPU) published an article on their study of the causes of Alzheimer's disease and suggested therapy methods. The scientists believe the ...

page 23 from 40