News tagged with cell degeneration
New source discovered for the generation of nerve cells in the brain
Medicine & Health / Neuroscience
Dec 01, 2009 |
4.7 / 5 (6) |
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The research group of Professor Magdalena Gotz of Helmholtz Zentrum Munchen and Ludwig-Maximilians-Universitat Munich (Germany) has made a significant advance in understanding regeneration processes in the brain. The researchers ...
Scientists discover nerve growth factor with therapeutic potential in Parkinson's disease
Medicine & Health / Neuroscience
Aug 28, 2009 |
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Scientists in the Academy of Finland's Neuroscience Research Programme have reported promising new results with potential implications for the treatment of Parkinson's disease. They have been studying the impacts of nerve ...
Scientists shed new light on cause of inherited movement disorder
Medicine & Health / Neuroscience
Jul 22, 2009 |
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University of Utah School of Medicine researchers and their colleagues at University of Texas (UT) Southwestern Medical Center have found strong evidence that abnormal calcium signaling in neurons may play an important role ...
Muscular dystrophy mystery solved; scientists move closer to MD solution
Feb 26, 2009 |
4.9 / 5 (7) |
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Muscular dystrophy, which affects approximately 250,000 people in the United States, occurs when damaged muscle tissue is replaced with fibrous, bony or fatty tissue and loses function. While scientists have identified one ...
Search results for cell degeneration
A 'fountain of youth' for stem cells?
8 hours ago |
5 / 5 (2) |
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Researchers from the University of Hong Kong and the Massachusetts Institute of Technology have published a study in the current issue of Cell Transplantation, that explores ways to successfully keep stem cells "forever young" ...
One step closer to closure: Neuroscientists discovery key to spinal cord defects
Medicine & Health / Neuroscience
11 hours ago |
5 / 5 (2) |
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Spinal cord disorders like spina bifida arise during early development when future spinal cord cells growing in a flat layer fail to roll up into a tube. In the Dec. 6 issue of Nature Cell Biology, researchers from the Jo ...
BBS proteins shown to run an export business that protects cilia
11 hours ago |
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A protein complex mutated in human disease removes excess signaling molecules to prevent them from damaging cilia, say researchers from UMass Medical School. The study will be published in the December 28 ...
Highlight: Chloride increases response to pheromones and odors in mouse sensory neurons
Medicine & Health / Neuroscience
11 hours ago |
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The vomeronasal organ (VNO) is an odor detection system that mediates many pheromone-sensitive behaviors. Vomeronasal sensory neurons (VSNs), located in the VNO, are the initial site of interaction with odors and pheromones. ...
Researchers find clues to why some continue to eat when full
Medicine & Health / Psychology & Psychiatry
17 hours ago |
4.5 / 5 (4) |
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The premise that hunger makes food look more appealing is a widely held belief - just ask those who cruise grocery store aisles on an empty stomach, only to go home with a full basket and an empty wallet.
Scientists crack mystery of protein's dual function
Dec 13, 2009 |
5 / 5 (5) |
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Researchers at The Scripps Research Institute have solved a 10-year-old mystery of how a single protein from an ancient family of enzymes can have two completely distinct roles in the body. In addition to providing guidance ...
RXR activation -- hope for new Parkinson's disease treatment
Medicine & Health / Neuroscience
Dec 11, 2009 |
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Following up on their previous work showing the rescue of dopamine neurons by chemicals that interact with the retinoid X receptor (RXR), researchers have now investigated the potential of these chemicals, known as RXR ligands, ...
Stanford researchers develop the next generation of retinal implants
Dec 10, 2009 |
4.9 / 5 (10) |
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(PhysOrg.com) -- A team of Stanford researchers has developed a new generation of retinal implants that aims to provide higher resolution and make artificial vision more natural.
Successful stem cell therapy for treatment of eye disease
Dec 10, 2009 |
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Newly published research, by investigators, at the North East England Stem Cell Institute (NESCI) in the journal Stem Cells reported the first successful treatment of eight patients with "Limbal Stem Cell Deficiency" (LSCD) ...
Scientists rescue visual function in rats using induced pluripotent stem cells
Dec 03, 2009 |
5 / 5 (2) |
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An international team of scientists has rescued visual function in laboratory rats with eye disease by using cells similar to stem cells. The research shows the potential for stem cell-based therapies to treat ...
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