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Combination microbicides protect monkeys against HIV-like virus
Experiments in female monkeys have for the first time shown that when used in combination, vaginal gels known as microbicides can protect against an HIV-like virus.   view more (2005-11-02)

Arctic sea ice diminished rapidly in 2004 and 2005
The Arctic Ocean's perennial sea ice, which survives the summer melt season and remains year-round, shrank abruptly by 14 percent between 2004 and 2005, according to a newly published study.   view more (2006-09-14)

Cellular antacids give vaccines a boost
Scientists in Italy have found that a drug that blocks acid buildup inside cells revs up the immune response to vaccines.   view more (2005-09-12)

Satellite images of Asian disaster
A week after the tsunami that hit Asia on 26 December the death toll is still rising. Nearly 140 000 people are confirmed dead, more than 1.8 million people need food aid and an estimated five million are homeless.   view more (2005-01-03)

Flu virus reported to resist drug envisioned for pandemic
An avian influenza virus isolated from an infected Vietnamese girl has been determined to be resistant to the drug oseltamivir, the compound better known by its trade name Tamiflu, and the drug officials hope will serve as the front line of defense for a feared influenza pandemic.   view more (2005-10-17)

Moving wildlife detrimental to oral rabies vaccination project
On August 8, 2006, the United States Department of Agriculture (USDA) Animal Plant and Health Inspection Service (APHIS), Wildlife Services (WS), will begin releasing approximately 300,000 Oral Rabies Vaccination (ORV) baits from low-flying aircraft and by car in Buchanan, Dickenson, Lee, Russell,... view more (2006-08-08)

Republic of Congo announces two massive protected areas
The Minister of Forestry Economy of the Republic of Congo announced today plans to create two new protected areas that together could be larger than Yellowstone National Park, spanning nearly one million hectares (3,800 square miles).   view more (2006-09-19)

How cow warts, clergy sex surveys moved along cancer vaccine
The creation of a successful vaccine against cervical cancer, approved today by the U.S. Food and Drug Administration, is the culmination of research that occurred thanks not only to scientists and physicians, but also to generous farmers and veterinarians, priests and nuns willing to tell all... view more (2006-06-12)

Silver bullet: UGA researchers use laser, nanotechnology to rapidly detect viruses
Waiting a day or more to get lab results back from the doctor's office soon could become a thing of a past. Using nanotechnology, a team of University of Georgia researchers has developed a diagnostic test that can detect viruses as diverse as influenza, HIV and RSV in 60 seconds or less.   view more (2006-11-16)

Genetic mutation linked to West Nile virus infection
A genetic mutation that protects against HIV increases the risk of developing clinical West Nile Virus infection.   view more (2006-01-09)

Mayo Clinic researchers enhance safety and effectiveness of therapeutic virus that fights cancer
Mayo Clinic researchers working with colleagues in Germany have devised a much-needed multilevel safety feature for viruses used to treat cancer.   view more (2006-08-01)

UNH Research Uses Satellite Observation to Track Avian Flu
An international, interdisciplinary team of researchers led by professor Xiangming Xiao of the University of New Hampshire is taking a novel scientific approach in an attempt to understand the ecology of the avian influenza, develop better methods of predicting its spread, and provide an accurate... view more (2006-11-21)

UAB Researchers Discover HIV-1 Originated in Wild Chimpanzees
An international team of scientists, led by researchers at the University of Alabama at Birmingham (UAB), has discovered a crucial missing link in the search for the origin of HIV-1, the virus responsible for human AIDS.   view more (2006-05-30)

Research holds promise for herpes vaccine
A study by a Montana State University researcher suggests a new avenue for developing a vaccine against genital herpes and other diseases caused by herpes simplex viruses.   view more (2006-10-16)

CSIRO scientists discover a new bat virus in humans
As reported today in the internationally renowned journal Proceedings of the National Academy of Sciences of the United States of America (PNAS), the discovery was made by a team from CSIRO Livestock Industries' Australian Animal Health Laboratory (AAHL) in Geelong, Victoria, and the National... view more (2007-06-28)

Infections are a major cause of childhood cancer, study suggests
Results from a new study of childhood cancer statistics provide further evidence that common infections affecting mother and baby could play a key role in triggering certain types of the disease.   view more (2005-12-13)

New drug helps hepatitis C patients start antiviral therapy
A new drug that stimulates the production of blood platelets can enable patients infected with hepatitis C virus to take other antiviral medications they previously could not take to fight the disease, according to the results of a clinical trial led by a Duke University Medical Center researcher.   view more (2006-10-31)

Wild gorillas carriers of a SIV virus close to the AIDS virus
In 2005, 40.3 million people in the world, including 25.8 million in Sub-Saharan Africa, were living with HIV. The question of the origin of HIV-1, responsible for the AIDS pandemic, has been stimulating the scientific community for many years.   view more (2006-11-14)

Gene therapy for hereditary lung disease advances
An experimental gene therapy to combat alpha-1 antitrypsin deficiency, a common hereditary disorder that causes lung and liver disease, has caused no harmful effects in patients and shows signs of being effective, University of Florida researchers say.   view more (2006-11-22)

Experimental vaccine protects lab animals against several strains of H5N1
Nations are preparing to stockpile vaccines against H5N1, the strain of influenza virus that experts fear could cause the next flu pandemic. But will these vaccines remain effective as the virus mutates?   view more (2006-06-14)

Viral oncoprotein inactivation of p53
A group of scientists led by USC researcher Dr. Xiaojiang Chen lend structural insight into tumor suppressor inactivation by a viral oncoprotein.   view more (2006-09-01)

Enzyme inhibitors block replication Of SARS virus
Researchers have known since 2003 that a site on the virus is responsible for mediating proteases that allow the virus to replicate. Since then researchers have been testing protease inhibitors to lock up this site, known as SARS 3CLpro, and effectively stop the virus from infecting additional... view more (2006-03-28)

Codeine may be no cure for cough
Scientists at the University of Manchester's North West Lung Centre have found that codeine-a standard ingredient in cough remedies - could be no more effective than an inactive placebo compound at treating cough.   view more (2006-05-19)

Smaller mosquitoes are more likey to be infected with viruses causing human diseases
An entomologist at the Illinois Natural History Survey, a division of the new UI Institute for Natural Resource Sustainability, says smaller mosquitoes are more likely to be infected with viruses that cause diseases in humans.   view more (2008-11-04)

Several minute intermediate stage in virus-cell fusion discovered; opportunity for drug development
o ignite a life-threatening infection in the body, a virus such as HIV invades body cells by first merging, or fusing, with the cell's outer membrane. Once inside the cell, the invading microbe's genetic material takes over, turning the 'host' cell into a factory to produce more copies of the... view more (2005-06-09)

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