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VOICE HIV prevention trial to discontinue use of tenofovir tablets

VOICE, an HIV prevention trial evaluating two antiretroviral (ARV)-based approaches for preventing the sexual transmission of HIV in women - daily use of one of two different ARV tablets or of a vaginal gel - will be dropping one of the oral tablets from the study.

29 Sep 2011

Post-Soviet economic breakdown may have contributed to re-emergence of NTDs in Central Asia

According to an article by Peter Hotez, president of the Sabin Vaccine Institute, and Ken Alibek of Nazarbayev University in Astana, Kazakhstan, published Tuesday in the journal PLoS Neglected Tropical Diseases, Central Asia "continues to suffer from a post-Soviet economic breakdown that may have contributed to a re-emergence of several NTDs in the area, especially among its most economically disadvantaged groups," a PLoS press release states.

29 Sep 2011

Viewpoints: Blocking, replacing health law; a doc's HPV advice; County wellness plan working

Too often, the Republican Party health-care agenda seems to consist of incanting "repeal and replace" and then to stop thinking - if the thinking ever begins at all. Certainly the current Presidential field is saying little beyond promising to repeal ObamaCare, but in the nick of time Paul Ryan has provided some intellectual guidance in an important speech yesterday at Stanford's Hoover Institution. he said "we cannot simply revert to the status quo."

29 Sep 2011

Roche to sponsor 3rd Annual World MRSA Day

As part of its ongoing work in the prevention and control of serious infections in healthcare settings, Roche announced today its sponsorship of the 3rd Annual World MRSA Day.

From Roche Sequencing and Life Science 29 Sep 2011

Phase I clinical trials reveal MVA-B preventive vaccine's immune efficiency against HIV

Phase I clinical trials developed by Spanish Superior Scientific Research Council (CSIC) together with Gregorio Mara--n Hospital in Madrid and Cl-nic Hospital in Barcelona, reveals MVA-B preventive vaccine's immune efficiency against Human's immunodeficiency virus (HIV).

28 Sep 2011

Anthrax defenses need to be strengthened: Experts

It has been a decade since the anthrax attacks brought home the reality of bioterrorism and the nation now has a stockpile of some basic tools to fight back against a few of the threats that worry defense experts the most.

28 Sep 2011

'Urgent action' needed to prevent resistance to antiretroviral therapy

"The clear pattern of increasing antiretroviral resistance in lower-income settings must be considered in the context of the worldwide HIV-control agenda," especially because "the increasing rates of antiretroviral resistance in low-income settings represent a potential threat to the emerging treatment-as-prevention strategy," Evan Wood and Julio Montaner of the BC Centre for Excellence in HIV/AIDS write in a Lancet Infectious Diseases opinion piece.

28 Sep 2011

Scientists warn about climate-induced increase in death rates over the next 60 years

Scientists are warning that death rates linked to climate change will increase in several European countries over the next 60 yrs.

28 Sep 2011

Contaminated Cantaloupes carrying listeria leads to one of the worst outbreaks

According to federal health officials Tuesday, at least 13 people are dead amid 72 sickened in 18 states in an outbreak of listeria food poisoning tied to contaminated cantaloupes.

28 Sep 2011

Vietnam closes kindergartens to control outbreak of hand, foot and mouth disease

"More than a dozen kindergartens in Vietnam have closed to deal with an outbreak of hand, foot and mouth disease that has killed 111 children and sickened more than 57,000 this year, an official and the government said," according to the Associated Press/Washington Post.

28 Sep 2011

GAVI to purchase $1 billion in childhood vaccines for distribution in 37 of the poorest nations

The Geneva-based GAVI Alliance, a fund backed by governments, the World Bank, the WHO and the Bill & Melinda Gates Foundation, said in an e-mailed statement on Tuesday that it will purchase more than $1 billion in vaccines against rotavirus, pneumococcal and other diseases through deals made with GlaxoSmithKline, Pfizer Inc. and Merck & Co. to immunize children in 37 of the poorest nations, Bloomberg reports.

28 Sep 2011

Treatment of CMV infection can inhibit medullablastomas development

Researchers at Karolinska Institutet in Sweden have demonstrated for the first time that it is possible to inhibit the growth of brain tumours by treating the common Cytomegalovirus (CMV). The virus, which is found in a wide range of tumour types, offers a possible route towards controlling tumour growth and reducing the size of the tumour as a complement to conventional cytotoxin-based therapies.

28 Sep 2011

High prevalence of NTDs in Central Asia after 1991 collapse of the Soviet Union

The open-access journal PLoS Neglected Tropical Diseases will publish an article emphasizing the rising burden of Neglected Tropical Diseases (NTDs) in Central Asia on Tuesday, Sept. 27th.

28 Sep 2011

Burundi makes significant progress against NTDs

In this "End the Neglect" blog post, Alan Fenwick, director of the Schistosomaisis Control Initiative and professor of Tropical Parasitology at Imperial College in London, examines Burundi's progress in combating neglected tropical diseases.

28 Sep 2011

Researchers validate two parasite enzymes as potential anti-malarial drug targets

Researchers at the Perelman School of Medicine at the University of Pennsylvania, Monash University, and Virginia Tech have used a set of novel inhibitors to analyze how the malaria parasite, Plasmodium falciparum, uses enzymes to chew up human hemoglobin from host red blood cells as a food source.

28 Sep 2011

Global health blunders can lend useful lessons

New York Times reporter Lawrence Altman recounts his experience in the mid-1960s with a measles immunization campaign in Upper Volta during his time with the Epidemic Intelligence Service of the CDC in a "Doctor's World" perspective piece in the newspaper. Altman says that although the effort to expand the immunization campaign from a small field trial to a regional program "failed miserably," the "lessons learned from these blunders led to a new program that wiped out smallpox, still the only human disease to have been eradicated from the planet."

28 Sep 2011

Emissions from livestock farms cause lung patients living nearby to experience more exacerbations

Emissions from livestock farms cause asthma and COPD patients living nearby to experience more exacerbations, according to research presented today at the European Respiratory Society's Annual Congress in Amsterdam.

28 Sep 2011

New method for quickly identifying individual viruses

A new method for quickly identifying individual viruses and recognising how they bind to host cells may become a vital tool in the early control of winter vomiting disease and other virus-based diseases. In the west, this means saving money and reducing stress on health-care systems. In developing countries, this means saving lives.

28 Sep 2011

UCI professor wins Presidential Early Career Award for Scientists & Engineers

Rommie Amaro, UC Irvine assistant professor of pharmaceutical sciences and computer science, has been selected by President Obama for the Presidential Early Career Award for Scientists & Engineers.

28 Sep 2011

More predictability in the chaos of infectious Chagas disease transmission

Despite what Hollywood would have you believe, not all epidemics involve people suffering from zombie-like symptoms--some can only be uncovered through door-to-door epidemiology and advanced mathematics.

28 Sep 2011

Disease/Infection News

VOICE HIV prevention trial to discontinue use of tenofovir tablets

Post-Soviet economic breakdown may have contributed to re-emergence of NTDs in Central Asia

Viewpoints: Blocking, replacing health law; a doc's HPV advice; County wellness plan working

Roche to sponsor 3rd Annual World MRSA Day

Phase I clinical trials reveal MVA-B preventive vaccine's immune efficiency against HIV

Anthrax defenses need to be strengthened: Experts

'Urgent action' needed to prevent resistance to antiretroviral therapy

Scientists warn about climate-induced increase in death rates over the next 60 years

Contaminated Cantaloupes carrying listeria leads to one of the worst outbreaks

Vietnam closes kindergartens to control outbreak of hand, foot and mouth disease

GAVI to purchase $1 billion in childhood vaccines for distribution in 37 of the poorest nations

Treatment of CMV infection can inhibit medullablastomas development

High prevalence of NTDs in Central Asia after 1991 collapse of the Soviet Union

Burundi makes significant progress against NTDs

Researchers validate two parasite enzymes as potential anti-malarial drug targets

Global health blunders can lend useful lessons

Emissions from livestock farms cause lung patients living nearby to experience more exacerbations

New method for quickly identifying individual viruses

UCI professor wins Presidential Early Career Award for Scientists & Engineers

More predictability in the chaos of infectious Chagas disease transmission

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