Neuroscience

No room for inaccuracy in the brain

Dr. Ed Ruthazer is a mapmaker but, his landscape is the developing brain - specifically the neuronal circuitry, which is the network of connections between nerve cells. His research at The Montreal Neurological Institute ...

Parkinson's & Movement disorders

Re­search­ers cor­rect Par­kin­son's mo­tor symp­toms in mice

A research group led by University of Helsinki Docent Timo Myöhänen has succeeded in correcting the motor symptoms associated with Parkinson's disease in mice. These results are promising in terms of treatment, since Parkinson's ...

Parkinson's & Movement disorders

New hope for eyes damaged by Parkinson's disease

(Medical Xpress) -- Scientists have discovered a new avenue for the treatment of vision loss, one of the complications of Parkinson's disease.

Alzheimer's disease & dementia

Promising Alzheimer's 'drug' halts memory loss

A new class of experimental drug-like small molecules is showing great promise in targeting a brain enzyme to prevent early memory loss in Alzheimer's disease, according to Northwestern Medicine research.

Neuroscience

Brain cells activated, reactivated in learning and memory

(Medical Xpress)—Memories are made of this, the song says. Now neuroscientists have for the first time shown individual mouse brain cells being switched on during learning and later reactivated during memory recall. The ...

Parkinson's & Movement disorders

Restless sleep may be an early sign of Parkinson's disease

Restless sleep could be a sign of a disorder associated with diseases of the brain. Researchers from Aarhus University conducted a case-control study on the condition of the dopamine-producing nerve cells in the brain and ...

Psychology & Psychiatry

In schizophrenia research, a path to the brain through the nose

A significant obstacle to progress in understanding psychiatric disorders is the difficulty in obtaining living brain tissue for study so that disease processes can be studied directly. Recent advances in basic cellular neuroscience ...

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