Parkinson's & Movement disorders

New method maps the dopamine system in Parkinson's patients

With the aid of a PET camera, researchers from Karolinska Institutet in Sweden have developed a new method for investigating the dopamine system in the brains of patients suffering from Parkinson's disease. The method measures ...

Medical research

Damaged nerve cells communicate with stem cells

Nerve cells damaged in diseases such as multiple sclerosis (MS), 'talk' to stem cells in the same way that they communicate with other nerve cells, calling out for 'first aid', according to new research from the University ...

Other

The clitoris—a brief history

"What's the difference between a bar and clitoris? Most men have no trouble finding a bar." In the world of humour, the clitoris remains a mystery: supposedly small, and so inevitably difficult to locate. "Which dinosaur ...

Cardiology

Rhythm of heart revealed by 3D X-ray

(Medical Xpress) -- Scientists at the University have developed a new X-ray technique to identify tissue fibres in the heart that ensure the muscle beats in a regular rhythm.

Medical research

Hopes for reversing age-associated effects in MS patients

New research highlights the possibility of reversing ageing in the central nervous system for multiple sclerosis (MS) patients. The study is published today, 06 January, in the journal Cell Stem Cell.

Neuroscience

New neurodegenerative disorder discovery

A Melbourne led study has uncovered a new neurodegenerative disorder in which children experience developmental regression and severe epilepsy.

Neuroscience

Spinal cord injury affects the heart

Spinal cord injury affects the heart, that's what research published in Experimental Physiology and carried out by researchers from University of British Columbia, Canada has found.

Neuroscience

Alzheimer's disease may start inside nerve cells

An experimental study from Lund University in Sweden has revealed that the Alzheimer's protein amyloid-beta accumulates inside nerve cells, and that the misfolded protein may then spread from cell to cell via nerve fibers. ...

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