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Potential new drugs plug brain's biological 'vacuum cleaner' and target HIV

In an advance toward eliminating pockets of infection in the brain that help make HIV disease incurable, scientists report the development of new substances that first plug the biological vacuum cleaner that ...

Chemistry / Biochemistry

created Oct 12, 2011 | popularity 3 / 5 (1) | comments 0

AIDS drug supplies dwindling in Swaziland

(AP) -- Cash-strapped Swaziland's state hospitals have only two months' supplies of AIDS drugs, the country's health minister has told parliament in an assessment that AIDS patients and activists took as a death sentence.

Medicine & Health / HIV & AIDS

created Jun 28, 2011 | popularity not rated yet | comments 0

S.Africa nearly wipes out infant AIDS infections: study

South Africa's programme to prevent HIV in babies has achieved a 96.5 percent success rate in wiping out transmission from infected pregnant mothers, the Medical Research Council said Thursday.

Medicine & Health / HIV & AIDS

created Jun 09, 2011 | popularity 2 / 5 (1) | comments 2

Longevity of AIDS patients presents new risks: US

Thirty years after the AIDS epidemic first surfaced, more people than ever before in the United States -- more than 1.1 million -- are living with HIV, the Centers for Disease Control said Thursday.

Medicine & Health / HIV & AIDS

created Jun 02, 2011 | popularity not rated yet | comments 0

US approves new HIV drug

The US Food and Drug Administration on Friday approved a new drug, Edurant, to fight HIV in combination with other antiretrovirals already on the market.

Medicine & Health / HIV & AIDS

created May 21, 2011 | popularity not rated yet | comments 0

New chemistry technology promises more effective prescription drug therapies

(PhysOrg.com) -- Scientists at the University of Toronto and Stanford and Columbia Universities have developed a way to measure the action and function of candidate prescription drugs on human cells, including the response ...

Chemistry / Biochemistry

created May 09, 2011 | popularity 5 / 5 (2) | comments 0 | with audio podcast

HIV-infected organs can save lives, doctors say

The nation has a huge need for kidneys, livers and other organs for transplant, but federal law has one absolute rule for donors: no HIV infections.

Medicine & Health / Other

created Apr 12, 2011 | popularity not rated yet | comments 0

HIV-1 drug resistance mutations associated with increased risk of antiretroviral treatment failure

An analysis of data from 10 studies indicates that the presence of low frequency (also called "minority") human immunodeficiency virus type 1 (HIV-1) drug resistance mutations, particularly those involving nonnucleoside reverse ...

Medicine & Health / HIV & AIDS

created Apr 05, 2011 | popularity not rated yet | comments 0

After 30 years, war on AIDS at 'moment of truth'

With the war on AIDS nearing its 30th anniversary, the UN on Thursday declared "a moment of truth" had come for new strategies to address the campaign's failures and brake costs that were now unsustainable.

Medicine & Health / HIV & AIDS

created Mar 31, 2011 | popularity not rated yet | comments 0

Prevention of mother-child transmission programs work but infants need checking for drug resistance

Genetic mutations that lead to antiretroviral (the drugs used to treat HIV/AIDS) resistance in HIV-infected infants may develop as a result of exposure to low doses of maternal antiretroviral drugs via breastfeeding rather ...

Medicine & Health / HIV & AIDS

created Mar 29, 2011 | popularity not rated yet | comments 1

Treatments for recurring TB infection failing the developing world, study finds

The standard approach to re-treating tuberculosis (TB) in low and middle income settings is failing, according to research funded by the Wellcome Trust. In a study published today in the open access journal PLoS Medicine, resear ...

Medicine & Health / Diseases, Conditions, Syndromes

created Mar 15, 2011 | popularity 4 / 5 (1) | comments 0

Drug use increasingly associated with microbial infections

Illicit drug users are at increased risk of being exposed to microbial pathogens and are more susceptible to serious infections say physicians writing in the Journal of Medical Microbiology. The review, which aims to imp ...

Medicine & Health / Diseases, Conditions, Syndromes

created Mar 10, 2011 | popularity not rated yet | comments 0

6-month drug regimen cuts HIV risk for breastfeeding infants

Giving breastfeeding infants of HIV-infected mothers a daily dose of the antiretroviral drug nevirapine for six months halved the risk of HIV transmission to the infants at age 6 months compared with giving infants the drug ...

Medicine & Health / HIV & AIDS

created Mar 02, 2011 | popularity not rated yet | comments 0

New drug regimens cut HIV spread from mother to infant

Pregnant women who are unaware that they have HIV miss the chance for drug treatment that can benefit not only their own health, but could also prevent them from transmitting the virus to their infants. When HIV is not diagnosed ...

Medicine & Health / HIV & AIDS

created Mar 02, 2011 | popularity not rated yet | comments 0

Intensive adherence counseling with HIV treatment improves patient outcomes

Intensive adherence counseling around the time of HIV treatment initiation significantly reduces poor adherence and virologic treatment failure in sub-Saharan Africa whereas using an alarm device has no effect, according ...

Medicine & Health / HIV & AIDS

created Mar 01, 2011 | popularity not rated yet | comments 0