Virology News and Research

Latest Virology News and Research

Surprise finding could lead to hepatitis C vaccine

New research from the University of New South Wales shows some people may repeatedly be able to clear hepatitis C virus from their bodies, without any biological traces of the potentially serious infection.

23 Aug 2004

New information about how HIV evades eradication from the body

Researchers at the National Cancer Institute, have discovered new information about how human immunodeficiency virus (HIV), the virus that causes acquired immune deficiency (AIDS), possibly evades eradication from the body.

23 Aug 2004

Peginterferon and Ribavirin combination promising for those with HIV and HCV

Since the introduction of highly active combination drug therapy for HIV, liver failure attributable to infection with the hepatitis C virus (HCV) has become a leading cause of death among those infected with the virus that causes AIDS.

22 Aug 2004

First whole-genome survey of where three commonly used retroviruses into human DNA

Retroviruses are one of the most common vehicles for delivering therapeutic payloads via gene therapy in animal models of disease and human patients.

22 Aug 2004

More human cases of West Nile in Kansas

A 19-year old individual from Johnson County was hospitalized from probable neuroinvasive disease. A probable WNV case is one in which the symptoms are consistent with WNV, but not all of the relevant tests are performed or available.

21 Aug 2004

Hong Kong suspends bird and poultry imports from Malaysia, after deadly H5 avian influenza was found

The Hong Kong Government has suspended the import of live birds and poultry meat from Malaysia, after a strain of the deadly H5 avian influenza was found in Kelantan.

20 Aug 2004

Manitoba's first human case of West Nile virus infection

The first human case of West Nile virus infection this year has been identified in Manitoba. The individual, a Winnipeg resident in his sixties, is currently in hospital. The individual has been reported to Health Canada as a probable case of West Nile neurological syndrome.

20 Aug 2004

First probable human case of West Nile virus infection in Indiana

Indianpolis State health officials report that a Benton County resident is the first probable human case of West Nile virus infection in Indiana this year.

20 Aug 2004

Nucleic acid-amplification testing has improved the safety of the nation's blood supply

State-of-the-art testing systems to screen donated blood have improved the safety of the nation's blood supply by preventing the transmission of potentially deadly viruses, according to a new study funded by the National Heart, Lung, and Blood Institute.

18 Aug 2004

Stem cell research may one day help cerebral palsy

Natural chemicals that assist healing may one day help transplanted adult stem cells integrate into an injured brain, helping children with cerebral palsy recover lost function, according to researchers at the Medical College of Georgia.

18 Aug 2004

Organ transplant recipients infected with West Nile virus develop more severe neurological illness

West Nile virus is an infection which in the last three years has had a significant impact in the United States. The virus is spread from birds to humans via mosquito bites. Symptoms include headache, fever and disorientation, and the disease can cause serious illness in a small percentage of infected people.

18 Aug 2004

2004 AIDS Vaccine Conference has announced it's forthcoming programme

The Conference will examine the entire spectrum of issues in AIDS vaccine development and deployment, including the global effort in preventative and therapeutic vaccines, immunology, pediatric and adolescent vaccines, clinical trials in emerging countries and the need for strong political and financial commitment.

17 Aug 2004

Large-scale computer simulations help understand SARS

A Mayo Clinic researcher is the first to develop a series of three-dimensional (3D) models of an enzyme responsible for the replication of the deadly SARS (Severe Acute Respiratory syndrome) virus.

17 Aug 2004

Contract for the production of an investigational vaccine based on an H9N2 strain of avian influenza virus

In 1999 and 2003, an H9N2 influenza strain caused illness in three people in Hong Kong. Scientists are concerned about H9N2 and other emerging types of avian influenza viruses because as they spread—most commonly through poultry—they continually mutate, increasing chances that they may infect humans, evade the body’s immune response and become more lethal.

17 Aug 2004

Discovery of new ways to manipulate AIDS virus

16 Aug 2004

New imaging technique may help cystic fibrosis sufferers

Now, Jefferson Lab scientists have used their expertise to build a small animal medical imager that's helping researchers develop a new gene therapy technique for cystic fibrosis.

15 Aug 2004

Drug company fights to keep toxin in vaccines

The UK announced Saturday they will remove the mercury preservative Thimerosal from their vaccines. The news comes days after an LA Times article reported that Aventis-Pasteur, a pharmaceutical giant, is pushing to keep the toxin in U.S. vaccines.

13 Aug 2004

Three recent deaths in Viet Nam were caused by infection with avian influenza

The Ministry of Health in Viet Nam has informed the World Health Organization (WHO) that three recent deaths from influenza-like illness in Viet Nam were caused by infection with avian influenza. These are the first officially reported cases of avian influenza in Viet Nam since late February.

13 Aug 2004

Microscopic scaffolding to house the tiny components of nanotech devices could be built from RNA

Microscopic scaffolding to house the tiny components of nanotech devices could be built from RNA, the same substance that shuttles messages around a cell's nucleus, reports a Purdue University research group.

12 Aug 2004

Singapore team to bring power of virtual reality (VR) to the masses

Nanyang Technological University is bringing the power of virtual reality (VR) to the masses by making it more affordable. Once available primarily in laboratories, powerful high-performance VR systems may soon be available in ubiquitous desktop PCs now that a team from NTU has developed a compact and integrated VR system.

12 Aug 2004