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THC in marijuana may block the spread of forms of cancer causing herpes viruses

The compound in marijuana that produces a high, delta-9 tetrahydrocannbinol or THC, may block the spread of several forms of cancer causing herpes viruses, University of South Florida College of Medicine scientists report.

22 Sep 2004

Glaxo drops appeal in AIDS drug pricing case

A landmark South African legal complaint against British drug maker GlaxoSmithKline (GSK) over its AIDS drug pricing and policies in that country will proceed after GSK dropped its public and repeated vows to appeal a decision allowing the case to go forward.

22 Sep 2004

Edible vaccine for HIV AIDS

Scientists from Novosibirsk are engaged in the development of an unusual vaccine which, apart from being less expensive to produce, safe and painless to administer, is also edible.

22 Sep 2004

Imperative that strategies to control tuberculosis include measures to treat individuals with MDR disease

Challenging the notion that multidrug-resistant tuberculosis (MDR-TB) poses a low threat to populations, epidemiologists at the Harvard School of Public Health (HSPH) have constructed a mathematical model of the disease variant's potential course

20 Sep 2004

Discovery of dopamine terminal injury in brains of people with HIV dementia

Scientists at the U.S. Department of Energy’s Brookhaven National Laboratory have discovered a key mechanism in the brains of people with human immunodeficiency virus (HIV) dementia.

20 Sep 2004

Crucell and AIDS Vaccine Initiative have signed an exclusive license agreement to develop an AIDS vaccine

Dutch biotechnology company Crucell and the International AIDS Vaccine Initiative (IAVI) have signed an exclusive license agreement to develop an AIDS vaccine based on Crucell’s AdVac® technology.

20 Sep 2004

Urgent measures need to be taken to protect the public from contaminated blood transfusions

In the Western Pacific Region, transmission of HIV/AIDS and other infections such as hepatitis B and C through blood transfusion remains a serious threat. It is particularly acute in areas where prevalence of these diseases is high and access to safe blood is limited.

16 Sep 2004

WHO urges Member States to act now to avoid a major HIV/AIDS epidemic

Dr Shigeru Omi, World Health Organization Regional Director for the Western Pacific, has warned of the danger of HIV "bridging" into the general population from infected individuals with high-risk behaviour unless countries and areas in the Region act now to avoid a major HIV/AIDS epidemic.

16 Sep 2004

Public health issues, AIDS, sex education and federal tobacco regulation take center stage

Republican and Democratic presidential campaign representatives today said their candidates will address the public health work force shortage, but they debated the need for sex education and federal regulation of tobacco

16 Sep 2004

Protein that causes juvenile Batten disease also plays a key role in normal cell function

The aberrant protein that causes juvenile Batten disease, a fatal neurodegenerative disorder of childhood, also plays a key role in normal cell function, Duke University Medical Center researchers have found.

16 Sep 2004

Experts discuss antibiotic resistance, tuberculosis, malaria, vaccines, maternal mortality, childhood diseases and health sector reform

New challenges ahead and the unfinished agenda in public health in the Americas" will be the focus of joint efforts by the Pan American Health Organization (PAHO) and the U.S. Agency for International Development (USAID)

14 Sep 2004

Early use of combination-drug treatments could improve HIV survival rates

Survival rates of HIV-positive patients could be improved if combination-drug treatment were begun earlier than current clinical guidelines now recommend, according to a new study by researchers from The New York Academy of Medicine and the Johns Hopkins University Bloomberg School of Public Health.

14 Sep 2004

California Chamber of Commerce lends support to stem cell research

The California Chamber of Commerce has joined with a broad and growing coalition of business groups, patient advocates and medical organizations in endorsing a "YES" vote on Proposition 71, the California Stem Cell Research and Cures Initiative, on the November 2004 statewide ballot.

14 Sep 2004

New insights into the international burden of malaria

Malaria research scientists from around the globe have published new insights into the international burden of malaria and what can be done about it.

14 Sep 2004

First molecular-scale images of DNA binding to an adenovirus enzyme

The images, which appear on the cover of the October 2004 issue of Molecular and Cellular Proteomics, show how binding to DNA may stimulate the enzyme and are already being used to design new antiviral drugs to block this interaction.

14 Sep 2004

Chiron announces settlement with Roche in HIV patent dispute

Chiron Corporation has announced that it has reached a settlement with F. Hoffmann-La Roche (Roche) in a dispute over licensing fees and royalties that Chiron had asserted was owed to the company under a licensing agreement related to its U.S. Patent No. 6,531,276 (the "276 Patent").

12 Sep 2004

World Health Organisation's strategy to control the worldwide rise of tuberculosis has not worked

The World Health Organisation's (WHO) strategy to control the worldwide rise of tuberculosis (TB) has not worked, say Harvard researchers in the Journal of Epidemiology and Community Health. It is time to go beyond simply treating people with active disease, which has been the cornerstone of its strategy, they say.

12 Sep 2004

Homophobic lyrics in reggae music, a health issue for black gay men

The issue of homophobic lyrics by certain reggae artists is being hotly debated in the media in the run-up to the MOBO awards in late September.

10 Sep 2004

New view of chromatin and gene activity

A genome - the DNA instructions for an organism - does not act alone. DNA is packaged with proteins into 'chromatin', which may be more or less tightly condensed. A popular proposal is that active genes are in 'open' chromatin (to allow access to them) and inactive genes are in tightly packed 'compact' chromatin.

10 Sep 2004

Secrecy and silence clouds the true picture of AIDS related deaths among doctors in South Africa

A culture of 'secrecy and silence' clouds the true picture of AIDS related deaths among doctors in South Africa, says Dr Dan Ncayiyana, editor of the South African Medical Journal, in this week's BMJ.

9 Sep 2004

HIV 1 News and Research

THC in marijuana may block the spread of forms of cancer causing herpes viruses

Glaxo drops appeal in AIDS drug pricing case

Edible vaccine for HIV AIDS

Imperative that strategies to control tuberculosis include measures to treat individuals with MDR disease

Discovery of dopamine terminal injury in brains of people with HIV dementia

Crucell and AIDS Vaccine Initiative have signed an exclusive license agreement to develop an AIDS vaccine

Urgent measures need to be taken to protect the public from contaminated blood transfusions

WHO urges Member States to act now to avoid a major HIV/AIDS epidemic

Public health issues, AIDS, sex education and federal tobacco regulation take center stage

Protein that causes juvenile Batten disease also plays a key role in normal cell function

Experts discuss antibiotic resistance, tuberculosis, malaria, vaccines, maternal mortality, childhood diseases and health sector reform

Early use of combination-drug treatments could improve HIV survival rates

California Chamber of Commerce lends support to stem cell research

New insights into the international burden of malaria

First molecular-scale images of DNA binding to an adenovirus enzyme

Chiron announces settlement with Roche in HIV patent dispute

World Health Organisation's strategy to control the worldwide rise of tuberculosis has not worked

Homophobic lyrics in reggae music, a health issue for black gay men

New view of chromatin and gene activity

Secrecy and silence clouds the true picture of AIDS related deaths among doctors in South Africa

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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