News tagged with virus infection
Related topics: virus , immune system , immune cells , hepatitis c virus , hepatitis c
Study provides new clues to how flu virus spreads
People may more likely be exposed to the flu through airborne virus than previously thought, according to new research from the University of Maryland School of Public Health. The study also found that when ...
Diseases, Conditions, Syndromes
Mar 07, 2013 |
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Fatty acids could lead to flu drug
Flu viruses are a major cause of death and sickness around the world, and antiviral drugs currently do not protect the most seriously ill patients. A study published March 7th by Cell Press in the journal Cell reveals that a ...
Medical research
Mar 07, 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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Antiviral lipid earns patent: Lipids in lung can inhibit RSV and influenza infections
Dennis Voelker, PhD, professor of medicine at National Jewish Health, has been awarded a U.S. patent (#8,367,643) for various lipids and related compounds that can inhibit inflammation and infection in the lungs, especially ...
Medical research
Mar 05, 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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HIV infection appears associated with increased heart attack risk
A study that analyzed data from more than 82,000 veterans suggests that infection with the human immunodeficiency virus (HIV) was associated with an increased risk of acute myocardial infarction (AMI, heart attack) beyond ...
HIV & AIDS
Mar 04, 2013 |
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Sexually transmitted HIV: Key mechanisms elucidated in men
Having suggested in 2011 that the urethra is a novel entry site for HIV, a team from the Institut Cochin (CNRS/Inserm/Université Paris Descartes, with the support of Anrs), has now confirmed this hypothesis and identified ...
HIV & AIDS
Mar 01, 2013 |
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Study finds protein link to sexually transmitted disease susceptibility
Monash Institute of Medical Research scientists have found a protein in the female reproductive tract that protects against sexually transmitted diseases (STIs) such as chlamydia and herpes simplex virus ...
Diseases, Conditions, Syndromes
Feb 28, 2013 |
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HIV-HCV coinfection speeds HCV-related liver fibrosis
(HealthDay)—Individuals who are coinfected with HIV and hepatitis C virus (HCV) exhibit liver fibrosis similar to that of individuals without HIV who are nearly 10 years older, according to research published ...
Diseases, Conditions, Syndromes
Feb 27, 2013 |
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Seeing through HIV's disguises: Researchers identify 25 human proteins that may be crucial for HIV-1 infection
Studying HIV-1, the most common and infectious HIV subtype, Johns Hopkins scientists have identified 25 human proteins "stolen" by the virus that may be critical to its ability to infect new cells. HIV-1 ...
HIV & AIDS
Feb 27, 2013 |
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New death from SARS-like virus in Saudi, WHO reports
Another person suffering from a SARS-like virus has died in Saudi Arabia, the World Health Organization said Thursday, bringing the worldwide number of fatalities from the mystery illness to seven.
Diseases, Conditions, Syndromes
Feb 21, 2013 |
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Blame common colds on your chromosome 'Caps?'
(HealthDay)—Some people seem to catch a cold every few weeks while others appear immune. Now a preliminary study suggests that the protective "caps" on your chromosomes could partly explain the mystery.
Medical research
Feb 20, 2013 |
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Association found between length of biological marker and development of respiratory infection
Among healthy adults who were administered a cold virus, those with shorter telomere length (a structure at the end of a chromosome) in certain cells were more likely to develop experimentally-induced upper respiratory infection ...
Medical research
Feb 19, 2013 |
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Novel coronavirus well-adapted to humans, susceptible to immunotherapy
The new coronavirus that has emerged in the Middle East is well-adapted to infecting humans but could potentially be treated with immunotherapy, according to a study to be published on February 19 in mBio, the online open-a ...
Diseases, Conditions, Syndromes
Feb 19, 2013 |
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Computer modeling reveals how surprisingly potent hepatitis C drug works
A study by researchers from Los Alamos National Laboratory and a multinational team reveals how daclatasvir, a direct-acting antiviral agent in development for the treatment of hepatitis C virus (HCV), targets one of its ...
Diseases, Conditions, Syndromes
Feb 18, 2013 |
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