News tagged with nerve cells
Related topics: brain , neurons , brain cells , protein , neurodegenerative diseases
Engineer invents bionic eye to help the blind
(Medical Xpress)—For UCLA bioengineering professor Wentai Liu, more than two decades of visionary research burst into the headlines last month when the FDA approved what it called "the first bionic eye for the blind." ...
Ophthalmology
Mar 25, 2013 |
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Making axons branch and grow to help nerve regeneration after injury
(Medical Xpress)—One molecule makes nerve cells grow longer. Another one makes them grow branches. These new experimental manipulations have taken researchers a step closer to understanding how nerve cells ...
Neuroscience
Mar 22, 2013 |
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Researchers image most of vertebrae brain at single cell level (w/ video)
(Medical Xpress)—Misha Ahrens and Philipp Keller, researchers with the Howard Hughes Medical Institute have succeeded in making a near real-time video of most of a zebrafish's brain showing individual neuron ...
Neuroscience
Mar 20, 2013 |
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Researchers identify Parkinson's disease link
(Medical Xpress)—Researchers at the Virginia Commonwealth University Parkinson's and Movement Disorders Center have found that mitochondrial quality and functional capacity play an important role in Parkinson's ...
Parkinson's & Movement disorders
Mar 19, 2013 |
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New target for Alzheimer's disease treatment
Researchers have found new evidence that insulating cells, the cells that protect our nerves, can be made and added to the central nervous system throughout our lifetime.
Alzheimer's disease & dementia
Mar 18, 2013 |
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Two new genes linked to amyotrophic lateral sclerosis and related disorders
(Medical Xpress)—A study led by St. Jude Children's Research Hospital has discovered mutations in two genes that lead to the death of nerve cells in amyotrophic lateral sclerosis (ALS), also known as Lou Gehrig's disease, ...
Genetics
Mar 18, 2013 |
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Mutations in VCP gene implicated in a number of neurodegenerative diseases
New research, published in Neuron, gives insight into how single mutations in the VCP gene cause a range of neurological conditions including a form of dementia called Inclusion Body Myopathy, Paget's Disease of the Bone a ...
Neuroscience
Mar 14, 2013 |
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Mutated gene causes nerve cell death
Researchers identify new mechanism in the onset of incurable nerve disease The British astrophysicist Stephen Hawking is likely to be the world's most famous person living with amyotrophic lateral sclerosis ...
Medical research
Mar 13, 2013 |
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Study reveals therapeutic targets to alter inflammation, type 2 diabetes
New research from Boston University School of Medicine (BUSM) reveals that B cells regulate obesity-associated inflammation and type 2 diabetes through two specific mechanisms. The study, published in the Proceedings of th ...
Inflammatory disorders
Mar 12, 2013 |
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Tickling the brain with magnetic stimulation improves memory in schizophrenia
Cognitive impairments are disabling for individuals with schizophrenia, and no satisfactory treatments currently exist. These impairments affect a wide range of cognition, including memory, attention, verbal and motor skills, ...
Psychology & Psychiatry
Mar 12, 2013 |
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Alcohol kills brain cells: Addressing a medical myth
Do you ever wake up with a raging hangover and picture the row of brain cells that you suspect have have started to decay? Or wonder whether that final glass of wine was too much for those tiny cells, and ...
Health
Mar 12, 2013 |
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Scientists identify Buphenyl as a possible drug for Alzheimer's disease
(Medical Xpress)—Buphenyl, an FDA-approved medication for hyperammonemia, may protect memory and prevent the progression of Alzheimer's disease. Hyperammonemia is a life-threatening condition that can affect patients at ...
Alzheimer's disease & dementia
Mar 11, 2013 |
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Worming our way to new treatments for Alzheimer's disease
According to a 2012 World Health Organization report, over 35 million people worldwide currently have dementia, a number that is expected to double by 2030 (66 million) and triple by 2050 (115 million). Alzheimer's disease, ...
Alzheimer's disease & dementia
Mar 07, 2013 |
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New clues to causes of peripheral nerve damage
(Medical Xpress)—Anyone whose hand or foot has "fallen asleep" has an idea of the numbness and tingling often experienced by people with peripheral nerve damage. The condition also can cause a range of ...
Neuroscience
Mar 07, 2013 |
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Is this peptide a key to happiness?
(Medical Xpress)—What makes us happy? Family? Money? Love? How about a peptide? The neurochemical changes underlying human emotions and social behavior are largely unknown. Now though, for the first time in humans, scientists ...
Psychology & Psychiatry
Mar 07, 2013 |
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