HIV 1 News and Research

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UCLA examines disease-versus-disease interactions

The knowledge that one disease may prevent the onset of another is not new. For example, the discovery that cowpox vaccines can prevent smallpox dates back to 1798.

5 Jan 2006

SOCS1 silencing could help enhance vaccines against HIV

Researchers from Baylor College of Medicine have shown that switching off a molecule that helps regulate dendritic cells, specialized white blood cells that activate the immune system, could help the host fight HIV infection.

4 Jan 2006

Gene discovery may reinvigorate the body's immune system after fighting viral infections

Like boxers wearied by a 15-round bout, the immune system's CD8 T cells eventually become "exhausted" in their battle against persistent viral infection, and less effective in fighting the disease.

29 Dec 2005

Talks between Bulgaria, Libya delayed as emotions run high over HIV children fund

Five Bulgarian nurses and one Palestinian doctor, who had been sentenced to death by firing squad, following a conviction of infecting 426 children with HIV in a hospital, have had that conviction quashed and a new trial has been ordered by Libya's Supreme Court.

28 Dec 2005

Scientists discover how HIV infects healthy cells

Using sophisticated detection methods, researchers at the Saint Louis University Institute for Molecular Virology (IMV) have demonstrated the molecular mechanism by which the HIV virus infects, or integrates, healthy cells. The discovery could lead to new drug treatments for HIV.

22 Dec 2005

You've got mail and it's STD!

Health authorities in California have found a way a keeping awkward or embarrassing information on sexually transmitted disease (STD), right down to the minimum.

19 Dec 2005

HIV viral load down T-cells up

In her latest update of the 'Case Health - Health Success Stories' website, Cris Kerr features an HIV health success story.

15 Dec 2005

Urgent call to save lives of 30 million under fives over next decade

Unprecedented opportunity to reduce child mortality in poorest countries must not be missed

15 Dec 2005

Canadians call for decriminalisation of prostitution

In a new report the Canadian HIV/AIDS Legal Network has called for the federal government to decriminalize prostitution.

14 Dec 2005

Where does billions for HIV/AIDS in Africa go? conference aims to find out

African scientists have united with others involved in the fight against HIV/AIDS at a conference in the Nigerian capital, to pool the latest information and ideas.

5 Dec 2005

LEDGF protein controls the location of HIV integration in human cells

A human DNA-associated protein called LEDGF is the first such molecule found to control the location of HIV integration in human cells, according to researchers at the University of Pennsylvania School of Medicine.

5 Dec 2005

Innovative economic enhancement and HIV-prevention intervention study

Researchers from the Johns Hopkins Bloomberg School of Public Health have found a new way to address HIV and sexual risk taking among drug-using women involved in prostitution.

5 Dec 2005

Inexpensive blood test for major parasitic diseases

The National Reference Centre for Parasitology (NRCP), based at the MUHC, is developing a comprehensive and inexpensive blood safety test that will allow clinicians to check for all major parasitic diseases in patients' blood.

5 Dec 2005

Needle-free methods of immunization

Samir Mitragotri, a professor of chemical engineering at the University of California, Santa Barbara, says the myriad shortcomings of injections have led to active research and development of needle-free methods of immunization.

2 Dec 2005

EU advice for Africans - ignore Bush when it comes to AIDS

In what is seen as a major split with the United States over the AIDS pandemic, Europe, led by the UK, is tacitly urging African governments not to listen to the abstinence-focused agenda of the Bush administration.

2 Dec 2005

More men pay for sex in the UK

Researchers at Imperial College London, say that the number of British men paying for sex has doubled during the last decade and the men were more likely to have had a sexually transmitted infection (STI).

2 Dec 2005

Truckers in Cameroon get free condoms in fight against AIDS

In an attempt to curb high AIDS rates in the West African country of Cameroon, long-distance truck drivers will receive free condoms during the next five years.

30 Nov 2005

Real numbers of HIV/AIDS in China hard to confirm

The real scale of the AIDS epidemic in China is obscured by poor monitoring and official obstruction say China's top AIDS official who says a confirmed rise of 50% in cases is an underestimation.

30 Nov 2005