Virus News and Research

Latest Virus News and Research

HHS purchases more vaccines for an influenza pandemic

HHS has announced the purchase of additional vaccine that could be used in the event of a potential influenza pandemic.

20 Nov 2006

Experts say Britain vulnerable to bird flu pandemic

Experts in Britain believe the government should have stockpiled more than one antiviral drug in order to tackle a bird flu pandemic and say Britain has been left vulnerable because the stockpile of anti virus drugs is deficient.

20 Nov 2006

India's persistent polio problem could be solved with a new vaccine

Today Polio has been eradicated in much of the world and is now only found in a few countries such as India, Nigeria, Pakistan and Afghanistan.

20 Nov 2006

Indian state to tackle workplace HIV discrimination

India's wealthiest state, Maharashtra is about to become the first state to introduce a policy which aims to attack the discrimination suffered by those infected with HIV in the workplace.

20 Nov 2006

Templated self-assembly of quantum dots from aqueous solution using protein scaffolds

Quantum dots are rapidly becoming biomedical researchers' tool of choice for adding a fluorescent label to a wide variety of biomolecules.

20 Nov 2006

Brookhaven target compounds to fight SARS

Scientists at the U.S. Department of Energy's Brookhaven National Laboratory have set the stage for the rapid identification of compounds to fight against severe acquired respiratory syndrome (SARS), the atypical pneumonia responsible for about 800 deaths worldwide since first recognized in late 2002.

20 Nov 2006

Cigarette smoking and high HPV concentrations associated with greater risk of cervical cancer

Cigarette smoking and concurrent infection with high levels of the virus associated with cervical cancer can increase cancer risk by as much as 27 times, according to a study published in the November 2006 issue of Cancer Epidemiology, Biomarkers & Prevention.

19 Nov 2006

Scientists find key to mutations in bird flu virus

An international group of scientists say they have found two spots on the H5N1 bird flu virus that will need to mutate for the virus to infect people more easily.

16 Nov 2006

MChip to detect H5N1

Scientists from the University of Colorado at Boulder and the Centers for Disease Control and Prevention (CDC) have developed an inexpensive "gene chip" test based on a single influenza virus gene that could allow scientists to quickly identify flu viruses, including avian influenza H5N1.

14 Nov 2006

HIV prevention campaign promoting condom use among Chilean youth sparks debate among politicians, Catholic church

A new government-sponsored campaign in Chile promoting condom use among youth in an effort to reduce the spread of HIV in the country has "provoked the ire" of the Roman Catholic Church and some conservative political parties, the Miami Herald reports.

14 Nov 2006

Brookhaven target new anti-SARS virus drugs

Scientists at Brookhaven National Laboratory have set the stage for the rapid identification of compounds to fight against severe acquired respiratory syndrome (SARS), the atypical pneumonia responsible for about 800 deaths worldwide since first recognized in late 2002.

14 Nov 2006

Discovery of a simian immunodeficiency virus infection in wild gorillas

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.

13 Nov 2006

Link between common lifestyle factors, immune system and cancer

The immune system is fickle, and easily influenced by more than just viruses and bacteria. It can be swayed by the seemingly unexpected, such as by what we eat, for example, and affected by surprising sources.

13 Nov 2006

Indonesia confirms 74th case of bird flu

The Ministry of Health in Indonesia has confirmed an additional two cases of human infection with the H5N1 avian influenza virus.

13 Nov 2006

Bird flu death toll in Indonesia now 56 with one more sick

The death of a 2-year-old boy from bird flu has taken the death toll in Indonesia to 56.

13 Nov 2006

Researchers use gene therapy to reduce the development of epileptic seizures

For the first time, researchers have inhibited the development of epilepsy after a brain insult in animals. By using gene therapy to modify signaling pathways in the brain, neurology researchers found that they could significantly reduce the development of epileptic seizures in rats.

8 Nov 2006

Global resurgence in zoonotic viral diseases

Doctors and veterinarians need to work together to tackle the increasing global threat of zoonotic viral diseases spread by non-human vertebrate hosts - including dogs, cattle, chickens and mosquitoes - according to a review in the November issue of Journal of Internal Medicine.

8 Nov 2006

Chinese bird flu expert will head the WHO

Dr. Margaret Chan, a Chinese expert on bird flu, is to be the next head of the World Health Organization (WHO).

8 Nov 2006

Kaposi's sarcoma-associated herpesvirus tricks cells to become tumors

Researchers at the University of Pennsylvania School of Medicine have discovered how the Kaposi's sarcoma-associated herpesvirus (KSHV) subverts a normal cell process in order to promote tumor growth.

8 Nov 2006

Phase I clinical trial of experimental gene therapy to treat HIV shows encouraging results

The results of a Phase I clinical trial of an experimental gene therapy aimed at treating HIV indicate that the therapy is safe and effective and also might sustain viral loads, according to a study published on Monday in the online edition of the Proceedings of the National Academy of Sciences, the AP/Washington Post reports.

8 Nov 2006