Cardiology

Peritoneal dialysis as an intervention for stroke patients

Ischemic stroke is characterized by an interruption of the blood supply to the brain, which can lead to brain damage and even death. Excess amounts of the excitatory neurotransmitter glutamate are released during stroke events ...

Parkinson's & Movement disorders

A new wrinkle in Parkinson's disease research

The active ingredient in an over-the-counter skin cream might do more than prevent wrinkles. Scientists have discovered that the drug, called kinetin, also slows or stops the effects of Parkinson's disease on brain cells.

Alzheimer's disease & dementia

Scientists show key role for inflammation in Alzheimer's

Southampton scientists have found that an immune response in the brain plays a key role in the development of Alzheimer's, and that a vaccine designed to tackle the disease was able to suppress the response.

Other

Waking the dead? Some things you should know about dying

Not content with saving lives, doctors are now credited with (accused of?) bringing the dead back to life. But how true are the stories we hear about people "coming back" from being dead and how does it work?

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