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LMP1 viral protein needs TRAF6 cellular protein to promote B cell activation signaling pathways: Study

By identifying a surprising association of two intracellular proteins, University of Iowa researchers have laid the groundwork for the development of new therapies to treat B cell lymphomas and autoimmune disease.

20 Apr 2011

Study shows possibility of women living with AIDS to breastfeed with lower risk

In low-income countries, 1.4 million women are living with the Aids virus. If no prevention measures are taken, the risk for future mothers of transmitting HIV to their child in utero, during delivery or when breastfeeding is 35%.

20 Apr 2011

North American legal injection drug site helps decrease overdose deaths, study shows

North America's only authorized facility for injecting illegal drugs has helped cut drug overdose deaths significantly in the Vancouver community where it is located and "should be used as a model in other cities," according to a study published on Monday in the Lancet, Reuters reports (Dowd, 4/18).

20 Apr 2011

Researchers to wind down HIV prevention trial in women after interim results find drug not offering protection from HIV

Researchers on Monday announced they were calling off a trial to test whether taking an oral HIV drug reduces the risk of HIV infection in women after interim analysis of the study showed women taking the medication were no less likely to become infected with HIV than those who were not taking the medicine, the Associated Press reports.

20 Apr 2011

Diagnostic test Xpert MTB/RIF proven fast and effective in low-resource settings

The Lancet published a significant development for TB diagnostics yesterday with concrete and encouraging study outcomes on the effectiveness of the new Xpert MTB/RIF test for TB and rifampicin resistance in realistic health care field conditions. One of the authors, Prof. Mark Nicol of the University of Cape Town (South Africa) who contributed to this study, is an EDCTP Senior Fellow. The article demonstrates that the test can effectively be used in low-resource settings to simplify early and accurate diagnosis of patients. The potential impact is a reduction in the morbidity associated with diagnostic delay, dropout and mistreatment. The article has appeared online on 19 April 2011 and will be published in volume 377 on 30 April 2011.

20 Apr 2011

Sustained participation of older people can prevent falls in care home and hospital settings

New research has indicated that more should be done to involve older people with interventions to prevent falls in care home and hospital settings.

20 Apr 2011

FHI to stop FEM-PrEP study of HIV prevention among heterosexual women

On the heels of Centers for Disease Control announcement earlier today that an ongoing study of the use of Gilead's top selling AIDS treatment, Truvada, as a possible form of pre-exposure prophylaxis for HIV prevention in women is being abruptly halted because the, "…trial could not demonstrate efficacy," the AIDS Healthcare Foundation renewed its call on Gilead Sciences to slow its fast track pursuit of its application for FDA approval of use of its AIDS drug as a possible form of HIV prevention.

20 Apr 2011

U.N. General Assembly passes resolution urging renewed efforts to fight malaria

Ahead of World Malaria Day on April 25, the U.N. General Assembly on Monday adopted a resolution urging governments, U.N. agencies, nongovernmental organizations (NGOs), and private foundations to accelerate their efforts and build upon established successes in the fight against the disease, particularly in Africa, Deutsche Presse-Agentur/M&C reports.

20 Apr 2011

Are GPs preventing patients from hearing properly?

Nearly 15,000 UK consumers answered questions about their hearing and their knowledge of hearing aids in the most comprehensive and largest survey ever undertaken in this field. The EuroTrak UK study will provide invaluable data for GPs, the NHS, Department of Health and the audiology profession. This study is now being publicised by The British Hearing Aid Manufacturers Association (BHAMA).

19 Apr 2011

African AIDS drug trial stopped prematurely

One of the studies in three African countries where women were given an AIDS drug to prevent HIV infection is being stopped because the project is not working, researchers said Monday. These women on the trial were taking a daily dose of the drug Truvada or a look-alike placebo pill and had an equal chance of becoming infected. The ones taking Truvada were expected to have had a much lower infection rate.

19 Apr 2011

Chembio initiates FDA Modular PMA process for DPP HIV 1/2 Screening Assay

Chembio Diagnostics, Inc., which develops, manufactures, markets and licenses point-of-care diagnostic tests, reported it recently filed the first module of its Pre-Marketing Approval (PMA) application to the United States Food & Drug Administration for its DPP® HIV 1/2 Screening Assay.

19 Apr 2011

Vancouver's supervised injection site reduces overdose mortality rates to 35%

Illicit drug overdose deaths in Vancouver's Downtown Eastside dropped by 35 per cent after the establishment of Insite, North America's first supervised injection facility, according a new study by researchers at the University of British Columbia and the British Columbia Centre for Excellence in HIV/AIDS.

19 Apr 2011

Also in global health news: U.N., Libyan government reach deal over aid; USAID monitoring HIV/AIDS in Philippines; WFP warns of Afghanistan food shortages; U.N. appeals for more aid in Cote d'Ivoire, Namibia

U.N. Secretary-General Ban Ki-moon on Monday at a press conference in Hungary announced that the organization had reached an agreement with the Libyan government to provide humanitarian aid in the country's capital city of Tripoli, the Associated Press reports.

19 Apr 2011

Quest Diagnostics launches AccuType IL28B test for HCV

Quest Diagnostics Incorporated, the world's leading provider of diagnostic testing, information and services, today announced the availability of its AccuType® IL28B test for aiding in the prediction of patient response to peginterferon alpha-based therapy for hepatitis C virus (HCV) infection.

From Quest Diagnostics 18 Apr 2011

CCO continues relationship with IAS for HIV care

Clinical Care Options, a leader in the development of innovative online, print, and live medical education for healthcare professionals, is pleased to announce its continued partnership with the International AIDS Society.

16 Apr 2011

Analysis calls for experimental evidence to determine best way to disclose information to patients

Giving patients data about the risks and benefits of a medical intervention is not always helpful and may even lead them to irrational decisions, according to an article in the Hastings Center Report. That finding calls into question whether it is essential to disclose quantitative data to patients to help them make informed decisions.

16 Apr 2011

AHF commends U.S. Congress for strong bipartisan commitment to AIDS

AIDS Healthcare Foundation today commended the United States Congress for showing a strong bipartisan commitment to AIDS in passing the fiscal year 2011 budget earlier this afternoon, a budget that despite severe cost-cutting mentality in Washington, included a $48 million overall increase in the $883 million allocated for the nation's AIDS Drug Assistance Program, a network of federal and state funded programs that provide life-saving HIV treatments to low income, uninsured, and underinsured individuals living with HIV/AIDS nationwide.

16 Apr 2011

U.N. report highlights concerns about population-related activities funding

Financial support for population-related activities worldwide has not significantly increased since 2008, according to a report (.pdf) from U.N. Secretary-General Ban Ki-moon to the U.N. Commission on Population and Development (CPD), Inter Press Service reports. The CPD is meeting this week.

15 Apr 2011

Nearly all 2.6 million stillbirths worldwide occur in low-, middle-income countries, Lancet series says

Approximately 2.6 million pregnancies worldwide end in stillbirth - most commonly defined as death in the final trimester - each year, "with the poorest nations worst affected," according to a series of articles published Thursday in the Lancet, BBC reports.

15 Apr 2011

African genital herpes strains are more infectious than the U.S. virus

Strains of genital herpes in Africa are far more virulent than those in the United States, researchers at Harvard Medical School report, a striking insight into a common disease with important implications for preventing HIV transmission in a region staggered by the HIV/AIDS epidemic.

15 Apr 2011

AIDS News and Research

LMP1 viral protein needs TRAF6 cellular protein to promote B cell activation signaling pathways: Study

Study shows possibility of women living with AIDS to breastfeed with lower risk

North American legal injection drug site helps decrease overdose deaths, study shows

Researchers to wind down HIV prevention trial in women after interim results find drug not offering protection from HIV

Diagnostic test Xpert MTB/RIF proven fast and effective in low-resource settings

Sustained participation of older people can prevent falls in care home and hospital settings

FHI to stop FEM-PrEP study of HIV prevention among heterosexual women

U.N. General Assembly passes resolution urging renewed efforts to fight malaria

Are GPs preventing patients from hearing properly?

African AIDS drug trial stopped prematurely

Chembio initiates FDA Modular PMA process for DPP HIV 1/2 Screening Assay

Vancouver's supervised injection site reduces overdose mortality rates to 35%

Also in global health news: U.N., Libyan government reach deal over aid; USAID monitoring HIV/AIDS in Philippines; WFP warns of Afghanistan food shortages; U.N. appeals for more aid in Cote d'Ivoire, Namibia

Quest Diagnostics launches AccuType IL28B test for HCV

CCO continues relationship with IAS for HIV care

Analysis calls for experimental evidence to determine best way to disclose information to patients

AHF commends U.S. Congress for strong bipartisan commitment to AIDS

U.N. report highlights concerns about population-related activities funding

Nearly all 2.6 million stillbirths worldwide occur in low-, middle-income countries, Lancet series says

African genital herpes strains are more infectious than the U.S. virus

Small solutions for big problems in drug discovery and delivery

Professor Nancy Ip: Pioneering New Paths in Neurodegenerative Therapy

Utilizing process Raman in optimizing cultivated meat production

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