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Study reveals strain of V. cholerae in Haiti cholera outbreak originated from single source

The strain of cholera that has sickened thousands in Haiti came from a single source and was not repeatedly introduced to the island over the past three years as some have thought, according to a new study published in mBio-, the online open-access journal of the American Society for Microbiology.

2 Jul 2013

African-Americans have much greater decrease in their sense of smell, study finds

The ability to distinguish between odors declines steadily with age, but a new study shows that African-Americans have a much greater decrease in their sense of smell than Caucasians.

13 Jun 2013

Researchers to develop biodegradable replacement for microplastics found in scores of household products

If you've been on or near the water, you've seen it-the plastic trash that litters oceans, lakes, and streams worldwide. But visible plastic-soda bottles, lighters, flip-flops, combs, rope-may be the least of the problem. Scientists are beginning to realize that what you can't see, tiny bits of polyethylene or polypropylene called "microplastics," likely pose a greater threat to marine ecosystems.

6 Jun 2013

Study explores potential of satellite remote sensing data on the occurrence of cholera

Cholera remains one of the most prevalent water-related infections in many tropical regions of the world, specifically coastal areas of South Asia, Africa, and Latin America. We now know how to treat cholera patients, and hence mortality for cholera has considerably decreased in several parts of the globe.

4 Jun 2013

Saint Louis University extends search for new medicines to treat childhood diarrhea

A $750,000 grant to the Center for World Health and Medicine at Saint Louis University will extend the search for new medicines to treat childhood diarrhea, which is the second leading cause of death of young children worldwide.

1 Jun 2013

New study provides clear picture of the impact and causes of diarrheal diseases

A new international study published today in The Lancet provides the clearest picture yet of the impact and most common causes of diarrheal diseases, the second leading killer of young children globally, after pneumonia.

14 May 2013

The Guardian examines new reports on nutrition spending

The Guardian examines two new reports on nutrition spending. "Ambitions to eradicate world hunger will not be realized if aid for basic nutrition remains at only 0.4 percent of total official development assistance (ODA), according to the research group Development Initiatives (DI)," the newspaper writes.

2 May 2013

Grand Challenges Canada funds innovative ideas to solve global health problems

"Grand Challenges Canada just announced grants of $100,000 for 102 imaginative new ideas to tackle health problems in resource-poor countries," Inter Press Service reports, noting, "Of these, 59 grants went to researchers in 13 low- and middle-income nations worldwide."

2 May 2013

USAID report highlights need for better water management in agriculture

"With its recently released Water and Development Strategy, USAID highlights some practical and potentially powerful initiatives both to improve health by expanding access to clean water and sanitation and to improve food security through better water management in agriculture," Isobel Coleman, a senior fellow for U.S. foreign policy and director of the Civil Society, Markets, and Democracy Initiative at the Council on Foreign Relations, writes in the council's "Democracy in Development" blog.

29 Apr 2013

Fighting schistosomiasis would help reduce HIV incidence, researchers say

"The transmission of HIV in sub-Saharan Africa could be slashed if efforts are made to combat the spread of the waterborne disease schistosomiasis by providing clean water, sanitation and health education, a study reports," SciDev.Net writes.

25 Apr 2013

Cholera epidemic in Haiti expected to worsen with onset of rainy season, lack of funds

"Nearly 2.5 years after it began, Haiti's cholera epidemic is getting worse, not better, and efforts to treat the sick are desperately short of funds, say aid groups on the ground," The Lancet reports.

15 Apr 2013

WHO, UNICEF launch new Global Action Plan to save children from pneumonia and diarrhoea

A new Global Action Plan launched today by the WHO and UNICEF has the potential to save up to 2 million children every year from deaths caused by pneumonia and diarrhoea, some of the leading killers of children under five globally.

15 Apr 2013

Virginia Tech scientists provide new evidence that biofilms are at work in survival of Salmonella

Virginia Tech scientists have provided new evidence that biofilms - bacteria that adhere to surfaces and build protective coatings - are at work in the survival of the human pathogen Salmonella.

11 Apr 2013

Research sheds light on malaria-related parasite's transition from acute to chronic stage

A new discovery about the malaria-related parasite Toxoplasma gondii -- which can threaten babies, AIDS patients, the elderly and others with weakened immune function -- may help solve the mystery of how this single-celled parasite establishes life-long infections in people.

10 Apr 2013

Sanitization News and Research

Study reveals strain of V. cholerae in Haiti cholera outbreak originated from single source

African-Americans have much greater decrease in their sense of smell, study finds

Researchers to develop biodegradable replacement for microplastics found in scores of household products

Study explores potential of satellite remote sensing data on the occurrence of cholera

Saint Louis University extends search for new medicines to treat childhood diarrhea

New study provides clear picture of the impact and causes of diarrheal diseases

The Guardian examines new reports on nutrition spending

Grand Challenges Canada funds innovative ideas to solve global health problems

USAID report highlights need for better water management in agriculture

Fighting schistosomiasis would help reduce HIV incidence, researchers say

Cholera epidemic in Haiti expected to worsen with onset of rainy season, lack of funds

WHO, UNICEF launch new Global Action Plan to save children from pneumonia and diarrhoea

Virginia Tech scientists provide new evidence that biofilms are at work in survival of Salmonella

Research sheds light on malaria-related parasite's transition from acute to chronic stage

USAID releases new issue of 'FrontLines'

Research: Hepatitis A virus steals membranes from infected cells to protect it from antibodies

Guardian's development podcast focuses on access to water

Article examines efforts by Water.org to ensure universal access to water, sanitation for women

Eight new grant recipients to receive funding to conduct health impact assessments

Third edition of Mediaplanet's Investing in the Developing World series hit newsstands

Sensing a Healthier Future

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

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