Disease/Infection News

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Faster, less expensive methods of circumcision being tested, reviewed, New York Times reports

The New York Times examines developments in circumcision technology, after "three studies have shown that circumcising adult heterosexual men is one of the most effective 'vaccines' against [HIV] -- reducing the chances of infection by 60 percent or more."

1 Feb 2012

Potential way to block second wave of death from pneumonia treatment

An international research team may have found a way to block a second wave of death that can result from pneumonia treatment.

1 Feb 2012

NanoViricides files FluCide pre-IND briefing document with the FDA

NanoViricides, Inc. announced today that it has submitted a pre-IND briefing document to the US FDA. This submission provides the required information for the Company's highly effective anti-influenza drug candidate, FluCide, in support of a pre-IND Meeting.

1 Feb 2012

Certain strains of P. aeruginosa cause WBCs to produce high levels of histamine

Could some cases of asthma actually be caused by an allergic reaction to a common environmental bacteria? New research findings published in the Journal of Leukocyte Biology suggests that this idea may not be as far-fetched as it seems. In a research report appearing in the February 2012 print issue, researchers show a link between common environmental bacteria and airway inflammation.

1 Feb 2012

Hand hygiene, surgical masks can cut spread of flu-like illnesses upto 75%

Masks and hand hygiene could cut the spread of flu-like symptoms up to 75 percent, a University of Michigan study found.

1 Feb 2012

Study identifies norovirus as major cause of all infection outbreaks in U.S. hospitals

Norovirus, a pathogen that often causes food poisoning and gastroenteritis, was responsible for 18.2 percent of all infection outbreaks and 65 percent of ward closures in U.S. hospitals during a two-year period, according to a new study published in the February issue of the American Journal of Infection Control (AJIC), the official publication of APIC - the Association for Professionals in Infection Control and Epidemiology.

1 Feb 2012

NIAID, Aeras partner for Phase II clinical trial of TB vaccine

Aeras announces today that the National Institute of Allergy and Infectious Diseases (NIAID), part of the United States National Institutes of Health (NIH), has joined as a partner for a Phase II proof-of-concept clinical trial of a tuberculosis vaccine candidate jointly developed by Aeras and Dutch biopharmaceutical company Crucell.

1 Feb 2012

Pneumonic plague bacteria transform lungs into a playground for microbes to flourish

Among medical mysteries baffling many infectious disease experts is exactly how the deadly pneumonic plague bacterium, Yersinia pestis, goes undetected in the first few day of lung infection, often until it's too late for medical treatment.

1 Feb 2012

Researchers investigate Avian Pathogenic E. coli strains

Escherichia coli bacteria thrive in the lower intestine of humans and other animals, including birds. Most are vital constituents of the healthy gut flora, but certain forms of E. coli cause a range of diseases in both humans and poultry.

1 Feb 2012

$Anti-malarial treatment available to millions of poor Nigerians at a fraction of its normal cost$

Anti-malarial treatment available to millions of poor Nigerians at a fraction of its normal cost

Millions of poor Nigerians will gain access to the most effective combination treatment for malaria at a fraction of its current cost, following the successful conclusion of negotiations between the United Kingdom Department for International Development (DFID) funded Partnership for Transforming Health Systems (PATHS2) and a variety of international and national stakeholders in Nigeria this week.

31 Jan 2012

Major effort to tackle neglected tropical diseases

Thirteen drug companies, the governments of the United States, Britain and the United Arab Emirates, the World Bank, the Bill and Melinda Gates Foundation, the Lions Club and other smaller charitable organizations on Monday announced a joint effort to tackle 10 neglected tropical diseases in a coordinated fashion.

31 Jan 2012

Large public-private partnership announced to speed progress against NTDs

Thirteen pharmaceutical companies; the governments of the U.S., U.K. and United Arab Emirates; the Bill & Melinda Gates Foundation; the WHO; the World Bank; the Drugs for Neglected Diseases initiative (DNDi); and other global health organizations "announced a new, coordinated push to accelerate progress toward eliminating or controlling 10 neglected tropical diseases (NTDs) by the end of the decade," according to a press release from Global Health Strategies.

31 Jan 2012

Clorox launches new H2O2 cleaner disinfectant wipes and spray

Clorox Professional Products Company, a division of The Clorox Company announced today the introduction of Clorox Healthcare(TM) Hydrogen Peroxide Cleaner Disinfectant Wipes and Spray, a new line of ready-to-use, one-step cleaner disinfectants engineered with a patented activated hydrogen peroxide (H2O2) formula.

31 Jan 2012

New general manager discusses future of Global Fund with Wall Street Journal

In an article examining recent developments at the Global Fund to Fight AIDS, Tuberculosis and Malaria, the Wall Street Journal interviews Gabriel Jaramillo, the Colombian-born Brazilian citizen and former CEO of Sovereign Bank who will become the fund's new general manager this week.

31 Jan 2012

CDC models show scaling up ART for HIV treatment can save money over time

During a webinar Thursday hosted by the Health Global Access Project, AVAC, and amfAR, John Blandford, chief of CDC's Division of Global HIV/AIDS Health Economics, Systems and Integration Branch, presented findings showing "that scaling up antiretroviral therapy (ART) for HIV/AIDS treatment and prevention in the developing world not only saves lives, but saves money too," the Center for Global Health Policy's "Science Speaks" blog reports.

31 Jan 2012

HSP40/70 linked to hepatitis C infection

Researchers from UCLA's Jonsson Comprehensive Cancer Center have identified a cell-permeable peptide that inhibits a hepatitis C virus protein and blocks viral replication, which can lead to liver cancer and cirrhosis.

31 Jan 2012

Fears of cholera outbreak arise in Zimbabwe after more than 800 cases of typhoid reported

"Doctors in Zimbabwe said more than 800 cases of typhoid have been reported in Harare, the capital, in an outbreak of the bacterial disease," GlobalPost reports.

31 Jan 2012

New HIS guidelines to minimize surgical infections in day centers, primary care

New guidelines from the Healthcare Infection Society (HIS) aimed at minimising surgical infection in day centers and primary care are now published in the Journal of Hospital Infection.

31 Jan 2012

UNAIDS says Africa must rely less on foreign aid for HIV/AIDS treatment, prevention programs

Speaking on Saturday at the African Union Summit, UNAIDS Executive Director Michel Sidibe said huge advances in HIV treatment and prevention have been made over the past decade in Africa, "but these gains 'are not sustainable,' ... because they are heavily dependent on foreign aid," the Zimbabwean reports.

31 Jan 2012