News tagged with neuronal loss


Gene therapy holds promise for reversing congenital hearing loss

A new gene therapy approach can reverse hearing loss caused by a genetic defect in a mouse model of congenital deafness, according to a preclinical study published by Cell Press in the July 26 issue of the journal Neuron. The fi ...

Neuroscience created Jul 25, 2012 | popularity 4 / 5 (3) | comments 0 | with audio podcast

Taking it all in: Revealing how we sense things

McGill physiology research team sheds light on how the brain processes what we sense.

Neuroscience created Apr 25, 2012 | popularity not rated yet | comments 0

Scientists shed light on age-related memory loss and possible treatments

Scientists from the Florida campus of The Scripps Research Institute have shown in animal models that the loss of memory that comes with aging is not necessarily a permanent thing.

Neuroscience created Apr 02, 2012 | popularity 4.9 / 5 (7) | comments 1 | with audio podcast

Computer model of spread of dementia can predict future disease patterns years before they occur

Researchers at Weill Cornell Medical College have developed a computer program that has tracked the manner in which different forms of dementia spread within a human brain. They say their mathematic model can be used to predict ...

Neuroscience created Mar 21, 2012 | popularity 5 / 5 (1) | comments 0 | with audio podcast

New research may have discovered how memories are encoded in our brains

University of Alberta led research may have discovered how memories are encoded in our brains.

Neuroscience created Mar 19, 2012 | popularity 5 / 5 (3) | comments 0

Researchers crack degeneration process that leads to Alzheimer's

A research group led by Dr. A. Claudio Cuello of McGill University's Faculty of Medicine, Dept. of Pharmacology and Therapeutics, has uncovered a critical process in understanding the degeneration of brain cells sensitive ...

Alzheimer's disease & dementia created Mar 08, 2012 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Strong scientific evidence that eating berries benefits the brain

Strong scientific evidence exists that eating blueberries, blackberries, strawberries and other berry fruits has beneficial effects on the brain and may help prevent age-related memory loss and other changes, scientists report. ...

Health created Mar 07, 2012 | popularity not rated yet | comments 0 | with audio podcast

Stress pathway identified as potential therapeutic target to prevent vision loss

A new study identifies specific cell-stress signaling pathways that link injury of the optic nerve with irreversible vision loss. The research, published by Cell Press in the February 9 issue of the journal Neuron, may le ...

Neuroscience created Feb 08, 2012 | popularity not rated yet | comments 0 | with audio podcast

New study supports view that Lewy bodies are not the primary cause of cell death in Parkinson's Disease

The pathology of Parkinson's disease is characterized by a loss of dopamine-producing neurons in the pars compacta of the substantia nigra (SN), an area of the brain associated with motor control, along with the development ...

Medical research created Jan 09, 2012 | popularity not rated yet | comments 0 | with audio podcast

Evidence found for brain injury in diet-induced obesity

(Medical Xpress) -- The first evidence, reported today, of structural changes in the brains of rodents and humans with diet-induced obesity may help explain one of the most vexing problems of body weight control.

Medical research created Dec 29, 2011 | popularity 5 / 5 (3) | comments 3 | with audio podcast

Study provides potential explanation for mechanisms of associative memory

Researchers from the University of Bristol have discovered that a chemical compound in the brain can weaken the synaptic connections between neurons in a region of the brain important for the formation of long-term memories. ...

Neuroscience created Dec 13, 2011 | popularity not rated yet | comments 1 | with audio podcast

Inflammatory mediator enhances plaque formation in Alzheimer's disease

Alzheimer's disease (AD) is a devastating neurodegenerative disorder that causes progressive cognitive impairment and memory loss. Now, a new study published by Cell Press in the September 8 issue of the journal Neuron identi ...

Neuroscience created Sep 07, 2011 | popularity 4.5 / 5 (4) | comments 0 | with audio podcast


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