Parkinson's & Movement disorders

Parkinson gene: Nerve growth factor halts mitochondrial degeneration

(Medical Xpress)—Neurodegenerative diseases like Parkinson's disease involve the death of thousands of neurons in the brain. Nerve growth factors produced by the body, such as GDNF, promote the survival of the neurons; ...

Neuroscience

Study implicates dopamine in food restriction, drug abuse

Scientists today reported a possible basis for why food-restricted animals show increased susceptibility to drugs of abuse. This association has puzzled researchers since it was first observed more than three decades ago.

Parkinson's & Movement disorders

A noninvasive avenue for Parkinson's disease gene therapy

Researchers at Northeastern University in Boston have developed a gene therapy approach that may one day stop Parkinson's disease (PD) in it tracks, preventing disease progression and reversing its symptoms. The novelty of ...

Genetics

Flies model a potential sweet treatment for Parkinson's disease

Researchers from Tel Aviv University describe experiments that could lead to a new approach for treating Parkinson's disease (PD) using a common sweetener, mannitol. This research is presented today at the Genetics Society ...

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