HIV/AIDS News and Research

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Acquired immune deficiency syndrome or acquired immunodeficiency syndrome (AIDS) is a disease of the human immune system caused by the human immunodeficiency virus (HIV).

New technique can help develop HIV vaccines

Researchers have traced in detail how certain powerful HIV neutralizing antibodies evolve, a finding that generates vital clues to guide the design of a preventive HIV vaccine, according to a study appearing in Science Express this week.

12 Aug 2011

Three approaches for HIV testing among African American MSM

The odds for effectively detecting HIV in African-American men vary by method, researchers have found. The study, which appears in the Annals of Behavioral Medicine, suggests that HIV-prevention efforts must be multi-faceted, taking into account differences in within this demographic.

12 Aug 2011

Commercial blood serum antibody tests cost-effective, not accurate for active TB

Commercial blood serum antibody tests—widely used in India and other developing countries to diagnose active tuberculosis—are not accurate or cost-effective, according to an analysis by researchers at the Johns Hopkins Bloomberg School of Public Health, the University of Washington School of Public Health and McGill University.

11 Aug 2011

Pakistan faces HIV/AIDS spreading from high-risk groups to general population

"For a long time, perceptions of Pakistan as a conservative Muslim country encouraged a belief that HIV/AIDS incidence would be non-existent or very low," but "with the number of HIV cases rising, the government finally included it in its 2009 national health policy," BBC News reports.

11 Aug 2011

CDC Director lauds India for TB and tobacco use control efforts, urges preparations to fight NCDs

CDC Director Thomas Frieden, who currently is visiting India and who previously worked with the Indian government assisting in tuberculosis (TB) control, praised the country's "progress in controlling tuberculosis and tobacco use" on Monday during a speech to health practitioners and policymakers, according to the Wall Street Journal's "India Real Time" blog.

11 Aug 2011

Researchers identify novel sensory pathway that modulates pro-inflammatory cells

New research led by Derya Unutmaz, MD associate professor, the Departments of Pathology, Medicine, and Microbiology at NYU School of Medicine and Mark Sundrud, PhD, of Tempero Pharmaceuticals, Inc., has identified a novel sensory pathway that modulates the potency of Th17 cell responses.

11 Aug 2011

Herbal remedies fail to provide safety information on labels

According to a new study many herbal remedies are not free from side effects as commonly believed. Herbal medicines may not contain all the information that consumers need to use them safely said the study.

11 Aug 2011

FDA approves Gilead's Complera for treatment of HIV-1 infection

Gilead Sciences, Inc. today announced that the U.S. Food and Drug Administration (FDA) has approved Complera, a complete single-tablet regimen for the treatment of HIV-1 infection in treatment-naïve adults.

11 Aug 2011

Aeras, OETC announce initiation of new TB vaccine Phase IIb trial in patients with HIV

Aeras and the Oxford-Emergent Tuberculosis Consortium (OETC) announce today the start of a Phase IIb proof-of-concept efficacy trial of a new investigational tuberculosis (TB) vaccine that involves people living with the human immunodeficiency virus.

11 Aug 2011

Once daily HIV ‘combo’ drug approved in U.S.

The U.S. Food and Drug Administration (FDA) has given its approval to a once daily HIV treatment that combines Gilead Sciences Inc.'s drug Truvada with Johnson & Johnson's drug Edurant, Gilead said Wednesday.

11 Aug 2011

Study examines role of weight lifting in smoking cessation

Resistance training, or weight lifting, can do more than just build muscle: it may also help smokers kick the habit, say researchers from The Miriam Hospital's Centers for Behavioral and Preventive Medicine.

10 Aug 2011

U.S. delegation in South Africa to renew bilateral relationship, create sustainable partnerships in health

This post on the Center for Strategic and International Studies's Commission on Smart Global Health Policy blog examines tuberculosis (TB) in South Africa, "which has the highest tuberculosis infection rate per population and accounts for 5 percent of the global TB burden."

10 Aug 2011

Hutchinson Center to conduct free online smoking-cessation study

Adult smokers nationwide who want to kick the habit have until Aug. 31 to see if they are eligible to enroll in WebQuit, a free, online smoking-cessation study being conducted by Fred Hutchinson Cancer Research Center.

10 Aug 2011

The graying of HIV and AIDS

At 57, Bill Nissley he still leads an active life - traveling, teaching tennis to budding young players, conversing in five languages with whomever he can find. But Nissley is growing older, and that in itself is astounding. The Santa Monica resident has coexisted with human immunodeficiency virus since testing positive in 1987, which led to him contracting acquired immune deficiency syndrome in 1998.

10 Aug 2011

Proportion of new HIV cases increasing among older population in China

The case of a Chinese man nearly 80 years old who was recently diagnosed with HIV is "shedding light on a segment of the Chinese population said to be overlooked by the country's AIDS education efforts," according to "a recent report from state-run media Xinhua News Agency," the Wall Street Journal's "China Real Time" blog reports.

10 Aug 2011

Viewpoints: DeLauro on discretionary spending 'value'; S&P downgrade's entitlement effects; docs and guns

The deficit reduction plan signed by President Barack Obama last week focused sharply on the narrow slice of the budget labeled as "non-defense discretionary spending."

10 Aug 2011

Pfizer, UC San Diego sign research agreement to drive innovation in drug discovery

In an innovative collaboration designed to speed the process of drug discovery, Pfizer, Inc. and the University of California, San Diego Health Sciences announced today that UC San Diego has joined the ranks of other top-tier life science research institutions across the country as part of Pfizer's Centers for Therapeutic Innovation.

9 Aug 2011

Maternal mortality rate quadruples in South Africa, according to Human Rights Watch report

"South Africa's maternal mortality rate has quadrupled while most African countries have cut that crucial health indicator - from 150 to 625 deaths for each 100,000 live births between 1998 and 2007," according to the Associated Press, citing a new Human Rights Watch (HRW) report that used data from the South African government.

9 Aug 2011

Lentiviral vector can kill HIV-infected cells

In what represents an important step toward curing HIV, a USC scientist has created a virus that hunts down HIV-infected cells.

9 Aug 2011

Roundup: Calif. adult day care plan?; R.I. shift to Medicare; Texas mental health coverage

State health officials are circulating a plan they say will help keep about 35,000 elderly and disabled Californians out of institutionalized care when Medi-Cal stops offering an adult day healthcare benefit in December.

9 Aug 2011

HIV/AIDS News and Research

Further Reading

New technique can help develop HIV vaccines

Three approaches for HIV testing among African American MSM

Commercial blood serum antibody tests cost-effective, not accurate for active TB

Pakistan faces HIV/AIDS spreading from high-risk groups to general population

CDC Director lauds India for TB and tobacco use control efforts, urges preparations to fight NCDs

Researchers identify novel sensory pathway that modulates pro-inflammatory cells

Herbal remedies fail to provide safety information on labels

FDA approves Gilead's Complera for treatment of HIV-1 infection

Aeras, OETC announce initiation of new TB vaccine Phase IIb trial in patients with HIV

Once daily HIV ‘combo’ drug approved in U.S.

Study examines role of weight lifting in smoking cessation

U.S. delegation in South Africa to renew bilateral relationship, create sustainable partnerships in health

Hutchinson Center to conduct free online smoking-cessation study

The graying of HIV and AIDS

Proportion of new HIV cases increasing among older population in China

Viewpoints: DeLauro on discretionary spending 'value'; S&P downgrade's entitlement effects; docs and guns

Pfizer, UC San Diego sign research agreement to drive innovation in drug discovery

Maternal mortality rate quadruples in South Africa, according to Human Rights Watch report

Lentiviral vector can kill HIV-infected cells

Roundup: Calif. adult day care plan?; R.I. shift to Medicare; Texas mental health coverage

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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