Cell Reports
Scientists show how nerve wiring self-destructs
Many medical issues affect nerves, from injuries in car accidents and side effects of chemotherapy to glaucoma and multiple sclerosis. The common theme in these scenarios is destruction of nerve axons, the ...
Neuroscience
May 09, 2013 |
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Research reveals cancer-suppressing protein 'multitasks'
The understanding of how a powerful protein called p53 protects against cancer development has been upended by a discovery by Walter and Eliza Hall Institute researchers.
Cancer
May 09, 2013 |
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Study uses Botox to find new wrinkle in brain communication
National Institutes of Health researchers used the popular anti-wrinkle agent Botox to discover a new and important role for a group of molecules that nerve cells use to quickly send messages. This novel ...
Medical research
May 02, 2013 |
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Researchers identify new potential target for cancer therapy
Researchers at UT Southwestern Medical Center have found that alternative splicing – a process that allows a single gene to code for multiple proteins – appears to be a new potential target for anti-telomerase ...
Cancer
Apr 19, 2013 |
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Sirtuin protein discovery opens door to potential 'molecular fountain of youth'
A new study led by researchers at the University of California, Berkeley, represents a major advance in the understanding of the molecular mechanisms behind aging while providing new hope for the development of targeted treatments ...
Medical research
Jan 31, 2013 |
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First steps of synapse building is captured in live zebra fish embryos
Using spinning disk microscopy on barely day-old zebra fish embryos, University of Oregon scientists have gained a new window on how synapse-building components move to worksites in the central nervous system.
Neuroscience
Apr 18, 2013 |
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Scientists find underlying mechanisms behind chronic inflammation-associated diseases
(Medical Xpress)—Inflammatory response plays a major role in both health protection and disease generation. While the symptoms of disease-related inflammatory response have been know, scientists have not ...
Inflammatory disorders
Feb 23, 2013 |
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Nerve regeneration research and therapy may get boost from new discovery
A new mechanism for guiding the growth of nerves that involves cell-death machinery has been found by scientists at the University of Nevada, Reno that may bring advances in neurological medicine and research. ...
Neuroscience
Mar 25, 2013 |
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Video shows the traffic inside a brain cell
Using bioluminescent proteins from a jellyfish, a team of scientists has lit up the inside of a neuron, capturing spectacular video footage that shows the movement of proteins throughout the cell.
Neuroscience
Aug 22, 2012 |
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Researchers discover how the flu virus tells time
Scientists have discovered that that the flu virus can essentially tell time, thereby giving scientists the ability to reset the virus' clock and combat it in more effective ways. According to researchers at the Icahn School ...
Medical research
Jan 17, 2013 |
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Zinc helps against infection by tapping brakes in immune response
New research suggests that zinc helps control infections by gently tapping the brakes on the immune response in a way that prevents out-of-control inflammation that can be damaging and even deadly.
Immunology
Feb 07, 2013 |
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Scientists develop promising therapy for Huntington's disease
(Medical Xpress)—There's new hope in the fight against Huntington's disease. A group of researchers that includes scientists from the U.S. Department of Energy's Lawrence Berkeley National Laboratory (Berkeley ...
Neuroscience
Nov 01, 2012 |
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When food is scarce, a smaller brain will do
A new study explains how young brains are protected when nutrition is poor. The findings, published on March 7th in Cell Reports, a Cell Press publication, reveal a coping strategy for producing a fully functional, if sma ...
Neuroscience
Mar 07, 2013 |
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Sperm precursor cells made in the lab could one day restore male fertility
(Medical Xpress)—Human embryonic stem cells (hESCs) and human induced pluripotent stem cells (hiPSCs) can be coaxed into becoming precursor sperm cells, suggesting that it might be possible one day to restore fertility ...
Medical research
Aug 28, 2012 |
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Gene required for nerve regeneration identified
A gene that is associated with regeneration of injured nerve cells has been identified by scientists at Penn State University and Duke University. The team, led by Melissa Rolls, an assistant professor of ...
Genetics
Nov 01, 2012 |
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