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$550 million to fight HIV/AIDS

HHS Secretary Mike Leavitt has announced $550 million in grants to fund primary care and support services for individuals living with HIV/AIDS in 56 cities and major urban areas.

13 Mar 2008

Japanese find way to make flu vaccine effective for multiple strains

Japanese scientists say they are well on the way to developing influenza vaccines which are effective for multiple strains of the disease, including strains of the bird flu virus.

11 Mar 2008

Pandemic influenza could be mitigated if measures were implemented quickly

An outbreak of pandemic influenza in the U.S. could be mitigated with prompt implementation of social-distancing measures combined with antiviral treatment and prophylaxis until a vaccine is available, according to new findings published in the online Early Edition of PNAS.

10 Mar 2008

London School of Hygiene and Tropical Medicine receives new Gates funding to fight disease

The London School of Hygiene & Tropical Medicine (LSHTM) has been awarded grant funding totalling $46.4 million from the Bill and Melinda Gates Foundation (BMGF) and $12.7 million from other partners, to help find new and effective ways of treating and preventing malaria, tuberculosis (TB) and HIV/AIDS.

10 Mar 2008

New malaria drug also treats toxoplasmosis

A new drug that will soon enter clinical trials for treatment of malaria also appears to be 10 times more effective than the key medicine in the current gold-standard treatment for toxoplasmosis, a disease caused by a related parasite that infects nearly one-third of all humans—more than two billion people worldwide.

6 Mar 2008

Neural progenitor cells as reservoirs for HIV in the brain

Impaired brain function is a prominent and still unsolved problem in AIDS.

6 Mar 2008

New system improves hearing in patients with cochlear implants

The doctoral thesis of Isaac Manuel Álvarez Ruiz has been developed in the Departments of Department of Signal Theory, Telematics, and Communication, and Department of Surgery and its Specialties of the University of Granada, and directed by Professors Ángel de la Torre Vega and Manuel Sainz Quevedo.

6 Mar 2008

Arsenic aids tumor imaging when joined to cancer-homing drug

Arsenic linked to a drug that binds to the blood vessels of cancerous tumors provides a powerful imaging agent that could one day allow physicians to detect hard-to-find tumors and more closely monitor cancer's response to therapy, researchers at UT Southwestern Medical Center have found.

6 Mar 2008

Stark warning about HIV in Australia

A new study has a stark warning about HIV numbers in Australia. According to recent research, if current trends continue, parts of Australia could be facing a surge of HIV infection rates in the next 7 years.

5 Mar 2008

Abuse of prescription medications linked to drug abuse among college students

College students who take frequently abused medications without a prescription appear to have a higher risk for drug abuse than those who use such therapies for medical reasons, according to a report in the March issue of Archives of Pediatrics & Adolescent Medicine, one of the JAMA/Archives journals.

4 Mar 2008

HIV blocking gene found

A team of researchers at the University of Alberta, including a scientist at the University of Pennsylvania, have discovered a gene that is able to block HIV, and thought to in turn prevent the onset of AIDS.

1 Mar 2008

Discovery of gene in Asian monkeys that blocks AIDS

Researchers at Harvard Medical School have identified a gene in Asian monkeys that may have evolved as a defense against lentiviruses, the group of viruses that includes HIV.

1 Mar 2008

Understanding primate evolution could aid HIV research

Evolution moves in fits and starts, shaping species through random genetic mutations that can help them survive or even hasten their death.

28 Feb 2008

New five-year course for U.S. AIDS response

As a fitting tribute to the late Committee Chairman Tom Lantos, Republicans and Democrats have crafted a bipartisan compromise to support AIDS, TB and malaria policy.

28 Feb 2008

AHF to congress: keep PEPFAR funding priority on AIDS treatment

With a bipartisan voice vote earlier today, The House Foreign Affairs Committee today passed House Resolution 5501 (the Tom Lantos and Henry J. Hyde United States Global Leadership Against HIV/AIDS, Tuberculosis and Malaria Reauthorization Act), a bill to reauthorize the President's Emergency Plan for AIDS Relief (PEPFAR), the US global AIDS program.

28 Feb 2008

NCMHD announces HIV/AIDS expert as new senior policy advisor

Idalia Ramos Sanchez, a longtime fighter for health equity especially as it relates to HIV/AIDS, has been appointed senior policy advisor at the National Center on Minority Health and Health Disparities (NCMHD), National Institutes of Health (NIH).

27 Feb 2008

Nasal vaccine for smallpox protects animals against 77 times the potentially lethal dose of smallpox

Scientists at NanoBio Corporation and the University of Michigan have demonstrated their nasally delivered vaccinia vaccine can protect animals against 77 times the potentially lethal dose of smallpox, and without the safety risks of current vaccines for smallpox.

27 Feb 2008

Nanoemulsion vaccines show increasing promise

A novel technique for vaccinating against a variety of infectious diseases - using an oil-based emulsion placed in the nose, rather than needles - has proved able to produce a strong immune response against smallpox and HIV in two new studies.

27 Feb 2008

Tenofovir gel safe for daily use over an extended period

A vaginal microbicide that incorporates an antiretroviral (ARV) drug normally used to treat people with HIV is safe for sexually active HIV-negative women to use every day over an extended period, suggest results of a clinical trial of tenofovir topical gel.

27 Feb 2008

Experimental anti-HIV gel is safe for women to use on a daily basis

An experimental anti-HIV gel is safe for women to use on a daily basis, according to researchers at the University of Alabama at Birmingham (UAB) and the University of Pittsburgh School of Medicine.

26 Feb 2008