Virus News and Research

Latest Virus News and Research

Structure and composition of hepatitis B virus now mapped

Using a newly developed method, Utrecht University researchers have mapped the structure and composition of the hepatitis B virus.

28 Jul 2008

Cocktail of drugs extends life of HIV patients

According to Canadian researchers a cocktail which is a combination of HIV drugs can give AIDS patients an average of 13 years additional life.

28 Jul 2008

Lung inflammation from influenza and other infections could be turned off following new discovery

A new discovery could lead to treatments which turn off the inflammation in the lungs caused by influenza and other infections, according to a study published in the journal Nature Immunology.

27 Jul 2008

Researchers disprove long-standing belief about HIV treatment

Researchers at Wake Forest University Baptist Medical Center have disproved a long-standing clinical belief that the hepatitis C virus slows or stunts the immune system's ability to restore itself after HIV patients are treated with a combination of drugs known as the 'cocktail.'

27 Jul 2008

A dangerous precedent in HIV

Infection with HIV could quadruple in certain populations if people with HIV follow potentially misleading advice contained in a statement from the Swiss Federal Commission for HIV/AIDS, University of New South Wales (UNSW) research warns.

24 Jul 2008

Raltegravir drug combo works against highly resistant strain of HIV

A study involving an international team of scientists has discovered that a new drug when combined with other anti-HIV medications, is particularly effective against a highly resistant strain of the HIV virus.

24 Jul 2008

Advanced Cancer Therapeutics licenses technology to develop HPV vaccine

Advanced Cancer Therapeutics (ACT) has announced the signing of two new collaborative agreements that will advance development of the Company's novel human papillomavirus (HPV) vaccine program.

23 Jul 2008

Scientists find structure of critical Ebola virus protein

Scientists at the Scripps Research Institute have uncovered the structure of a critical protein from the Ebola Virus that allows viral entry in human cells.

23 Jul 2008

Singapore Ministry of Health calls on more physicians to offer anonymous rapid HIV tests

Singapore's Ministry of Health recently called on more private general practitioners in the country to provide anonymous rapid HIV tests, which currently are available only at two clinics, the Straits Times reports.

23 Jul 2008

Gilead initiates phase III trial of Elvitegravir

Gilead Sciences, Inc. has announced that it has begun enrolling patients in a Phase III clinical trial of its investigational antiretroviral agent elvitegravir (GS 9137), a novel oral integrase inhibitor that is being evaluated for the treatment of HIV-1 infection.

22 Jul 2008

16% of all new HIV cases reported in Canada linked to immigrants

About 16% of all new HIV cases reported in Canada in 2005 were linked to immigrants from countries where HIV is prevalent, according to a report recently released by the British Columbia Centre for Disease Control, the CP/Toronto Star reports.

22 Jul 2008

Southern U.S. not receiving adequate Federal funding to provide HIV/AIDS prevention, support, report says

The Southern U.S. is not receiving enough federal funding to provide adequate HIV prevention, treatment and support programs, according to a report scheduled to be released on Monday by the Southern AIDS Coalition, the Birmingham News reports.

22 Jul 2008

Tobacco plant vaccine a cure for cancer?

Scientists in the U.S. say the tobacco plant could be used to "grow" key components of a cancer vaccine; they suggest that the same plant which is responsible for causing cancer may offer a way to treat the disease.

22 Jul 2008

Laser treatment the best fix for wrinkles

According to dermatologists in the U.S. laser treatment is a more effective way of removing wrinkles than some newer procedures.

22 Jul 2008

Study outlines measures to limit effects of pandemic flu on nursing homes

The greatest danger in a pandemic flu outbreak is that it could spread quickly and devastate a broad swath of people across the United States before there is much of a chance to react. The result could be a nation brought to its knees by a disease run rampant.

21 Jul 2008

First human tests of an injectable vaccine grown in genetically engineered plants

Plants could act as safe, speedy factories for growing antibodies for personalized treatments against a common form of cancer, according to new findings from the Stanford University School of Medicine. The findings came in the first human tests of an injectable vaccine grown in genetically engineered plants.

21 Jul 2008

Viral recombination another way HIV fools the immune system

When individuals infected with HIV become infected with a second strain of the virus, the two viral strains can exchange genetic information, creating a third, recombinant strain of the virus. It is known that the presence of multiple viral strains, called superinfection, frequently leads to a loss of immune control of viral levels.

21 Jul 2008