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Avian flu in perspective
An article by Robert Belshe, M.D., of Saint Louis University School of Medicine in this week's New England Journal of Medicine reviews recent "spectacular achievements of contemporary molecular biology" that hold great importance as the world prepares for a possible flu pandemic.   view more (2005-11-28)

Meth Promotes Spread of Virus in HIV-Infected Users
Researchers at the University at Buffalo have presented the first evidence that the addictive drug methamphetamine, or meth, also commonly known as "speed" or "crystal," increases production of a docking protein that promotes the spread of the HIV-1 virus in infected users.   view more (2006-08-07)

'Defensive' Action By Influenza Viruses Demonstrated By Hebrew University Researcher
Combating viruses is often a frustrating business. Find a way to destroy them --- and before you know it, they've found a way to defend themselves and neutralize the anti-viral treatment.   view more (2004-09-05)

Organ-recipients' deaths prompt call for suppliers of pet rodents to screen for LCMV disease
A case involving seven transplant recipients killed by a rodent-borne virus that they apparently acquired from donated and infected human organs has prompted a recommendation that regulatory authorities require suppliers of pet rodents to screen their colonies for the virus.   view more (2006-05-26)

Immune Cell Communication, Cooperation Keys to Hunting Viruses, Jefferson Immunologists Show
Immunologists at the Kimmel Cancer Center at Thomas Jefferson University in Philadelphia have used nanotechnology to create a novel 'biosensor' to solve in part a perplexing problem in immunology: how immune system cells called killer T-cells hunt down invading viruses.   view more (2006-10-27)

Different HIV rates among gay men and straight people not fully explained by sexual behavior
Differences in sexual behaviours do not fully explain why the US HIV epidemic affects gay men so much more than straight men and women, claims research published ahead of print in the journal Sexually Transmitted Infections.   view more (2007-09-14)

New method will 'shake up' the world of virus detection
A team of Cambridge scientists have invented a new method that could revolutionise the way scientists detect viruses. It works by 'vibrating' viruses and listening to the sound they make as they break away from a surface. The secret lies in tiny quartz crystals less than 1cm in diameter and 1mm... view more (2001-08-30)

Chips could speed up detection of livestock viruses
Some of the worst threats to farm workers and farm animals such as bird flu, foot-and-mouth disease and other emerging viruses could soon be quickly identified by using a simple screening chip developed by scientists from the Institute for Animal Health, scientists will hear today (Monday 31 March... view more (2008-03-31)

The Hunt for a Hepatitis C Vaccine is Under Way at Saint Louis University School of Medicine
Human clinical trials involving investigational vaccines to prevent Hepatitis C are rare. In the fall of 2003 there was a first-ever study at Saint Louis University Center for Vaccine Development, and an earlier small study at Johns Hopkins School of Medicine.   view more (2006-05-04)

Flu virus trots globe during off season
The influenza A virus does not lie dormant during summer but migrates globally and mixes with other viral strains before returning to the Northern Hemisphere as a genetically different virus, according to biologists who say the finding settles a key debate on what the virus does during the summer... view more (2007-09-21)

'Killer' cells used to combat rare cancer
Scientists from the University of Edinburgh are using immune cells harvested from blood donors to help fight an unusual cancer which can affect transplant patients. And their findings, published recently in The Lancet show that the therapy has proved effective in a number of cases. The treatment... view more (2002-09-10)

LIAI scientists make major finding on potential smallpox treatment
Researchers at the La Jolla Institute for Allergy & Immunology (LIAI) have made a major advancement toward protecting society against a smallpox outbreak by identifying an antibody in humans that quickly fights the smallpox virus.   view more (2005-09-14)

HIV: a sugar shield to evade host defences
In humans, the Aids virus HIV manifests extreme genetic variability. It is particularly virulent, probably because its introduction into populations is recent (2). It has a potential for rapid evolution, at both population and individual scales, owing to a mutation rate among the highest in the... view more (2004-04-15)

First big influenza genome study reveals flu evolution
On the eve of the 2005-06 flu season, scientists at The Institute for Genomic Research (TIGR) have captured influenza evolution in action.   view more (2005-10-06)

Progression of SIV infection in monkeys raises
A sudden loss of T cells -- white blood cells crucial to the immune system -- is not the trigger for the onset of AIDS, according to a study published in the September 2007 issue of the Journal of Immunology by a team of researchers at Tulane National Primate Research Center.   view more (2007-09-24)

Who found some new mechanisms of HBV virulence?
This dreadful HBV is small in size. The genome of this virus is a partial double stranded circle. When made fully double stranded, this genome carries about 3000 base pairs, compared to 200 kilo base pairs of the genome of the smallpox virus.   view more (2008-02-25)

Viruses can jump between primates and humans, researchers warn
Viruses that jump the species barrier between monkeys and humans can harm both people and animals, and we should take steps to reduce the risk of virus transmission.   view more (2006-08-24)

Landmark study details demographic, ecological and genetic spread of rabies in raccoon outbreak
Analyzing 30 years of data detailing a large rabies virus outbreak among North American raccoons, researchers at Emory University have revealed how initial demographic, ecological and genetic processes simultaneously shaped the virus's geographic spread over time.   view more (2007-05-18)

Genomes of more than 200 human flu strains reveal a dynamic virus
In the first large-scale effort of its kind, researchers have determined the full genetic sequence of more than 200 distinct strains of human influenza virus.   view more (2005-10-06)

Researchers investigate new suspect in West Nile deaths of pelicans
Stable flies are the latest suspect that may be involved in the West Nile virus deaths of hundreds of pelican chicks at the Medicine Lake National Wildlife Refuge in northeast Montana.   view more (2007-10-01)

Antiviral drugs may help relieve nerve pain related to shingles
A small trial suggests that treatment with intravenous and oral antiviral medications may reduce the nerve pain that occurs following shingles.   view more (2006-05-09)

Viral 'fitness' explains different resistance patterns to aids drugs
Some HIV medications lead to the development of drug-resistant HIV when patients take as few as two percent of their medications.   view more (2006-01-11)

Improved estimates of population extinction risk (Harding and McNamara)
An important application of theoretical ecology is in estimation of species extinction risk. Extinction models guide the selection of management regimes for endangered species. Two vital parameters in these models are the mean population growth rate and its variance. However, empirical data on... view more (2003-12-10)

UQ research heralds vaccine technology breakthrough
Respiratory syncytial virus (RSV) infection is a widespread infant illness that has been linked to asthma and can be deadly but may be curable by the development of this new vaccine technology by the Sir Albert Sakzewski Virus Research Centre and The University of Queensland's Faculty of Biological... view more (2007-05-09)

Performing monkeys in Asia carry viruses that could jump species to humans
Some urban performing monkeys in Indonesia are carrying several retroviruses that are capable of infecting people, according to a new study led by University of Washington researchers.   view more (2005-12-08)
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