News tagged with tissue injury
Study finds immunity protein that ramps up inflammation, and agents that can block it
Scientists at the University of Pittsburgh School of Medicine have discovered a new biological pathway of innate immunity that ramps up inflammation and then identified agents that can block it, leading to increased survival ...
Immunology
Mar 31, 2013 |
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Scientists find genes linked to human neurological disorders in sea lamprey genome
Scientists at the Marine Biological Laboratory (MBL) have identified several genes linked to human neurological disorders, including Alzheimer's disease, Parkinson's disease and spinal cord injury, in the ...
Genetics
Feb 24, 2013 |
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Zebrafish reveal promising mechanism for healing spinal cord injury
Scientists in Australia are studying the mechanisms of spinal cord repair in zebrafish, which unlike humans and other mammals can regenerate their spinal cord following injury. Their findings suggest a family of molecules ...
Genetics
Jul 06, 2012 |
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Bioengineers identify the cellular mechanisms of traumatic brain injury
Bioengineers at Harvard have identified, for the very first time, the mechanism for diffuse axonal injury and explained why cerebral vasospasm is more common in blast-induced brain injuries than in brain injuries ...
Medical research
Jul 23, 2011 |
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Rebooting the system: Immune cells repair damaged lung tissues after flu infection
There's more than one way to mop up after a flu infection. Now, researchers from the Perelman School of Medicine at the University of Pennsylvania report in Nature Immunology that a previously unrecognized popula ...
Medical research
Oct 03, 2011 |
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Researchers discover how cells limit inflammation in lung injury
(Medical Xpress) -- Researchers at the University of Illinois at Chicago College of Medicine have found in an animal model of acute lung injury a molecular mechanism that allows cells of the immune system to reduce tissue ...
Medical research
Dec 14, 2011 |
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New research holds promise for treatments for a range of women's health issues
Natural lubricants play an important role in health, including a well-known effect to help prevent osteoarthritis in knee and ankle joints. However, much is still unknown about their role and function in other areas of the ...
Ophthalmology
Apr 18, 2013 |
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Fallout from nuclear testing shows that the Achilles tendon can't heal itself
Notorious among athletes and trainers as career killers, Achilles tendon injuries are among the most devastating. Now, by carbon testing tissues exposed to nuclear fallout in post WWII tests, scientists have learned why: ...
Medical research
Feb 12, 2013 |
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Researchers identify which sensory nerve cells contribute to chronic nerve pain
(Medical Xpress) -- New research from the University of Bristol has identified the subtypes of sensory nerve cells that are likely to contribute to long-term nerve pain from partial nerve injury. It is hoped ...
Medical research
Aug 17, 2012 |
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Research sheds new light on traumatic brain injuries
Even a mild injury to the brain can have long lasting consequences, including increased risk of cognitive impairment later in life. While it is not yet known how brain injury increases risk for dementia, there are indications ...
Neuroscience
Apr 15, 2013 |
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Discovery may help nerve regeneration in spinal injury
Scientists at the Universities of Liverpool and Glasgow have uncovered a possible new method of enhancing nerve repair in the treatment of spinal cord injuries.
Neuroscience
Nov 06, 2012 |
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New hope for survivors of stroke and traumatic brain injury
A new ground-breaking study about to be published in the Adis journal CNS Drugs provides clinical evidence that, for the first time, chronic neurological dysfunction from stroke or traumatic brain injury can rapidly improv ...
Medical research
Oct 31, 2012 |
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Hyperbaric treatment has significantly resuscitated activity in damaged brains
Stroke, traumatic injury, and metabolic disorder are major causes of brain damage and permanent disabilities, including motor dysfunction, psychological disorders, memory loss, and more. Current therapy and rehab programs ...
Neuroscience
Jan 23, 2013 |
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Astrocytes control the generation of new neurons from neural stem cells
Astrocytes are cells that have many functions in the central nervous system, such as the control of neuronal synapses, blood flow, or the brain's response to neurotrauma or stroke.
Medical research
Aug 24, 2012 |
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Study flags over-reliance on computer tests in return-to-plan decisions after concussion
A new study by researchers at Indiana University-Purdue University Columbus and Pace University is critical of the widespread use of computerized neuropsychological tests (CNT) in decisions regarding when athletes can return ...
Neuroscience
Feb 02, 2012 |
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