News tagged with transmission
Take your time: Neurobiology sheds light on the superiority of spaced vs. massed learning
(Medical Xpress) -- College and cramming – often where’s there’s one, the other is not far behind. That said, however, it has been recognized since the late 1800s that repeated periodic exposure ...
Neuroscience
Mar 28, 2012 |
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Recent studies warn surveillance of bird flu strains is needed
(Medical Xpress)—Recent scientific papers from China suggest a vigilant watch should be kept on the development of bird flu viruses, as a new strain has been identified and previously known viruses have ...
Diseases, Conditions, Syndromes
May 03, 2013 |
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Study identifies new gene variations associated with heart rate
Through a collaborative genome-wide study on individuals, researchers have discovered 14 new genetic variations that are associated with heart rate. Since heart rate is a marker of cardiovascular health, these findings could ...
Genetics
Apr 14, 2013 |
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Optimal evidence accumulation in decision-making
(Medical Xpress)—At the same settings and light conditions, a camera will take the same picture every time. In contrast, a brain does not make perfect reconstructions of a stimulus. It appears instead to ...
Neuroscience
Apr 08, 2013 |
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Transmission of tangles in Alzheimer's mice provides more authentic model of tau pathology
Brain diseases associated with the misformed protein tau, including Alzheimer's disease and frontotemporal lobar degeneration with tau pathologies, are characterized by neurofibrillary tangles (NFTs) comprised ...
Neuroscience
Jan 15, 2013 |
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Parkinson's disease protein causes disease spread and neuron death in healthy animals
Understanding how any disease progresses is one of the first and most important steps towards finding treatments to stop it. This has been the case for such brain-degenerating conditions as Alzheimer's disease. ...
Parkinson's & Movement disorders
Nov 15, 2012 |
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Researchers develop computer model that can predict cholera outbreaks 11 months in advance
(Medical Xpress) -- A new University of Michigan computer model of disease transmission in space and time can predict cholera outbreaks in Bangladesh up to 11 months in advance, providing an early warning ...
Diseases, Conditions, Syndromes
Jan 24, 2012 |
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Neuronal filters for broadband information transmission in the brain
(Medical Xpress) -- As in broadband information technology, the nervous system transmits different messages simultaneously from one brain region to others. But how are messages retrieved at the other end without ...
Neuroscience
Nov 21, 2011 |
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Sexual transmission of insect-borne virus
(PhysOrg.com) -- Little did Brian Foy know that when he came home from a scientific research trip and had sex with his wife that that sexual act would create virological history. A study just released in ...
Diseases, Conditions, Syndromes
Apr 07, 2011 |
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Basic disinfectant could halt bird flu spread, study shows
Live poultry markets can act as hotbeds for H5N1 bird flu, but simple measures such as disinfecting trucks, equipment and market space could help stop the virus from spreading, researchers said Monday.
Diseases, Conditions, Syndromes
May 06, 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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Study reveals probable role of Parkinson's protein in healthy brain
(Medical Xpress)—Researchers at the Stanford University School of Medicine have exposed the possible function, in the healthy brain, of a mysterious molecule that has been strongly implicated in Parkinson's ...
Parkinson's & Movement disorders
May 01, 2013 |
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H7N9 bird flu: Lancet study confirms poultry as source (Update)
Chinese researchers reporting in The Lancet on Thursday confirmed poultry as a source of H7N9 flu among humans but said they found no evidence of person-to-person transmission.
Diseases, Conditions, Syndromes
Apr 25, 2013 |
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WHO says China bird flu not spreading easily in humans
There's no evidence a new bird flu strain is spreading easily among people in China even though some of those sickened were close to patients with the virus, the World Health Organization said Friday.
Diseases, Conditions, Syndromes
Apr 19, 2013 |
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HIV-infected moms who breastfeed exclusively have lower levels of virus in breast milk
HIV-infected women in sub-Saharan Africa who fed their babies exclusively with breast milk for more than the first four months of life had the lowest risk of transmitting the virus to their babies through breast milk, according ...
HIV & AIDS
Apr 17, 2013 |
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