News tagged with west nile
Deaths from West Nile virus hit record last year
U.S. health officials say last year was the worst ever for West Nile virus deaths.
Diseases, Conditions, Syndromes
May 13, 2013 |
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Mosquito survey identifies reservoir of disease
A large scale, five year study of mosquitoes from different ecological regions in Kenya, including savannah grassland, semi-arid Acacia thorn bushes, and mangrove swamps, found a reservoir of viruses carried by mosquitoes ...
Diseases, Conditions, Syndromes
May 09, 2013 |
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Study reveals natural process that blocks viruses
The human body has the ability to ward off viruses by activating a naturally occurring protein at the cellular level, setting off a chain reaction that disrupts the levels of cholesterol required in cell membranes to enable ...
Medical research
Apr 17, 2013 |
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Europe's financial crisis leads to suicide surge
The harsh spending cuts introduced by European governments to tackle their crippling debt problems have not only pitched the region into recession—they are also being partly blamed for outbreaks of diseases not normally ...
Psychology & Psychiatry
Mar 26, 2013 |
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Some brain cells are better virus fighters
(Medical Xpress)—Viruses often spread through the brain in patchwork patterns, infecting some cells but missing others. New research at Washington University School of Medicine in St. Louis helps explain ...
Medical research
Mar 07, 2013 |
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West Nile virus passes from female to eggs, but less so from larvae to adults
In California Culex mosquitoes are considered to be the principle vectors of West Nile virus (WNV), which infects birds, humans, and other mammals during the summer. In addition, these mosquitoes may also serve as overwintering ...
Diseases, Conditions, Syndromes
Mar 05, 2013 |
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Spanish researchers design biomarkers for the detection of dengue and West Nile virus
Researchers at the University of Granada have designed a set of biomarkers that can be used in diagnostic tests for the detection of dengue and the West Nile virus, two infectious diseases transmitted by ...
Medical research
Feb 06, 2013 |
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Peptide found to induce autophagy resulting in defense against diseases
(Medical Xpress)—A multi-disciplined team of researchers from the United States and The Netherlands has found that introducing a certain type of peptide into mice cells induces autophagy, which in turn helps in fighting ...
Medical research
Jan 31, 2013 |
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Researchers see more West Nile virus in orchards and vineyards
Washington State University researchers have linked orchards and vineyards with a greater prevalence of West Nile virus in mosquitoes and the insects' ability to spread the virus to birds, horses and people.
Diseases, Conditions, Syndromes
Jan 30, 2013 |
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Researchers find age not factor in immunity to viruses
Our immune system does not shut down with age, says a new study led by McMaster University researchers.
Immunology
Dec 13, 2012 |
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Emerging vector-borne diseases create new public health challenge
Human activities are advancing the spread of vector-borne, zoonotic diseases such as West Nile virus, Lyme disease and dengue fever, report scientists publishing a series of papers today in the journal The ...
Diseases, Conditions, Syndromes
Nov 30, 2012 |
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Latest West Nile tally: 5,245 cases, 236 deaths
(HealthDay)—The West Nile virus outbreak has now reached 5,245 cases, including 236 deaths, U.S. health officials reported Wednesday.
Diseases, Conditions, Syndromes
Nov 28, 2012 |
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Hepatitis C treatment's side effects can now be studied in the lab
(Medical Xpress)—The adverse side effects of certain hepatitis C medications can now be replicated and observed in Petri dishes and test tubes, thanks to a research team led by Craig Cameron, the Paul Berg ...
Diseases, Conditions, Syndromes
Nov 16, 2012 |
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Did wild birds cause the 2010 deadly West Nile virus outbreak in Greece?
In 2010, 35 people in Greece died from a West Nile virus (WNV) outbreak, with a further 262 laboratory-confirmed human cases. A new article published in BioMedCentral's open access journal Virology Journal examines whethe ...
Diseases, Conditions, Syndromes
Nov 11, 2012 |
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Scientists testing improved early warning system for West Nile virus
(Medical Xpress)—When weather radar shows a funnel cloud, the tornado sirens howl, and folks run for cover. With outbreaks of West Nile virus, it's not that simple.
Diseases, Conditions, Syndromes
Nov 02, 2012 |
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