Cholera News and Research

Latest Cholera News and Research

Haitian President says up to 300,000 people could have died in quake

The major earthquake in January in Haiti could have killed as many as 300,000 people, an estimate that includes bodies buried in the rubble, Haitian President Rene Preval said on Sunday at a meeting of Latin American and Caribbean leaders in Mexico, Reuters reports.

23 Feb 2010

Scientists identify bacterial protein VpsT as master regulator in Vibrio

Finding a biological mechanism much like an online social network, scientists have identified the bacterial protein VpsT as the master regulator in Vibrio, the cause of cholera and other enteric diseases. This discovery, now published in the journal Science, provides a major tool to combat enteric disease.

15 Feb 2010

Researchers describe the structure of ToxT that controls virulent nature of Vibrio cholerae

In a new study, Dartmouth researchers describe the structure of a protein called ToxT that controls the virulent nature of Vibrio cholerae, the bacteria that causes cholera. Buried within ToxT, the researchers were surprised to find a fatty acid that appears to inhibit ToxT, which prevents the bacteria from causing cholera.

14 Feb 2010

Heavy rains hit tent camps in Haiti

Heavy rains hit earthquake survivors in tent camps in Port-au-Prince on Thursday, "bringing a warning of fresh misery to come for the 1 million people living on the streets," Reuters reports.

12 Feb 2010

Also in global health news: N. Korea harvest; Zimbabwe’s health system; malaria parasite; training India's rural health workers; Myanmar recovery; health in Uganda

ZimOnline examines Zimbabwe's health system, which the country's health minister, Henry Madzorera, says has improved, but is still in need of additional progress.

11 Feb 2010

Biomagnetics Diagnostics to accelerate development of assay test cartridge for malaria, HIV/AIDS, hepatitis and TB

Biomagnetics Diagnostics Corp., a developer of revolutionary diagnostic systems and technology for malaria, HIV/AIDS, hepatitis, tuberculosis and detection, announced today the implementation of a program to accelerate the availability of the world's first Integrated Optical BioSensor (IOBS) platform. The Company is currently reviewing research and manufacturing partnerships to develop simple to replicate bench top versions of the IOBS platform on which single pathogen or multiple pathogen testing assay cartridges can be developed.

11 Feb 2010

sanofi-aventis reports 2009 fourth-quarter and full-year net earnings

Commenting on the Group's 2009 performance, sanofi-aventis Chief Executive Officer Christopher A. Viehbacher said, "2009 was the first year of implementation of our new strategy. Major steps have already been achieved in strengthening our growth platforms and reinforcing our R&D pipeline while delivering a double-digit EPS(1) growth".

10 Feb 2010

$1.2B needed to aid women, children in 28 countries 'in crisis,' UNICEF says

UNICEF on Thursday launched a $1.2 billion appeal aimed at providing "life saving emergency assistance to millions of children and women in dire need," VOA News reports (Schlein, 2/4). "The appeal is part of UNICEF's Humanitarian Action Report 2010, released in Geneva ... which spotlights the desperate situation of children and women in 28 countries and territories facing deep humanitarian crises," the U.N. News Centre writes (2/4).

6 Feb 2010

Senate foreign relations committee hearing examines aid to Haiti, rebuilding; Senators introduce legislation

At a Senate Committee on Foreign Relations hearing on Thursday and in a "separate teleconference by relief organizations," officials said international aid to Haiti has been delayed by the "island nation's inept government, a lack of coordination by aid organizations and the legacy of past U.S. policy failures," McClatchy/Miami Herald reports.

30 Jan 2010

Report highlights challenges facing Obama in Africa

A new report highlights challenges facing the Obama administration in Africa, including HIV/AIDS, poverty and climate change, VOA News reports.

27 Jan 2010

UCF researcher develops first dual vaccine to fight malaria and cholera

A University of Central Florida biomedical researcher has developed what promises to be the first low-cost dual vaccine against malaria and cholera.

27 Jan 2010

Global health community to be engaged in using resources of GSK and Alnylam IP Pool

BIO Ventures for Global Health, GlaxoSmithKline (GSK), and Alnylam announced today that the organizations are partnering to engage the global health community in using the powerful resources of the GSK and Alnylam Intellectual Property (IP) Pool.

21 Jan 2010

Rescue, relief efforts continue in Haiti, 200,000 people estimated to have perished in quake

Rescue efforts continue in Haiti after a major earthquake hit the country last week, CNN reports (1/18). While teams still search for survivors under the rubble, the priority is shifting to relief for those who survived the quake, according to Nicholas Reader, spokesperson for the U.N. Offices for the Coordination of Humanitarian Affairs, TIME reports (Newton-Small, 1/18).

20 Jan 2010

Study explains how H. pylori infection causes stomach cancer

Researchers report that Helicobacter pylori, the only bacterium known to survive in the harsh environment of the human stomach, directly activates an enzyme in host cells that has been associated with several types of cancer, including gastric cancer.

7 Jan 2010

Also in global health news: ART access in Zimbabwe; Indonesia bird flu deaths; Kenya floods; Solomon Island tsunami

Zimbabwe's government plans work with international organizations to increase the number of people receiving anti-retroviral therapy (ART) to 300,000 by the end of the year, up from the 180,000 who currently get the drugs, Henry Madzorera, the country's health minister, said on Tuesday, ZimOnline reports.

6 Jan 2010

Water experts plan coordinated approach towards global water crisis

More than two dozen leading United Nations water experts will convene in Hamilton, Canada Feb. 2-4 to plan fresh strategy for a coordinated approach to the global water crisis that increasingly threatens both human health and international security.

5 Jan 2010

IRIN series examines health, development issues in Kenya

In a special series, IRIN examines health and development in Kenya. "The vast arid lands of northern Kenya are generally drier, less fertile, poorer and rank lower in most humanitarian and development league tables than the rest of the country. ... Preventable and treatable diseases are often neither prevented nor treated for want of adequate healthcare. Attracting qualified doctors and nurses to the hinterland is a major challenge.

24 Dec 2009

Ottawa Citizen examines water, sanitation in East Africa

An Ottawa Citizen article examines Canada-based charity WaterCan's projects in East Africa. "This year, WaterCan has worked with local African partners to retro-fit more than 50 schools [in] Uganda, Kenya, Ethiopia and Tanzania - and has just launched a major Christmas funding drive to expand their work in schools next year. In the past two years, the charity has spent more than $2 million on school and community water and sanitation projects," according to the article.

22 Dec 2009

Malaria nasal vaccine, antimicrobial peptide against MRSA, and safer method to prolong orange juice shelf life

An experiemental nasally administered malaria vaccine prevented parasite transmission from infected mice to mosquitoes and could play an important role in the fight against human malaria. The researchers from Japan report their findings in the December 2009 issue of the journal Infection and Immunity.

19 Dec 2009

Also in Global Health news: Hospital births in Guinea-Bissau; drought in E. Africa; drug-resistant malaria; U.S. response to H1N1

IRIN examines the increase in the number of women giving birth in hospital settings rather than delivery by a traditional birth attendant - a behavior that health officials hope will lead to a drop in the country's maternal mortality rate. "According to UNFPA, 38 percent of women gave birth in a hospital in 2009, up from 29 percent in 2003," the news service writes.

17 Dec 2009

Cholera News and Research

Latest Cholera News and Research

Haitian President says up to 300,000 people could have died in quake

Scientists identify bacterial protein VpsT as master regulator in Vibrio

Researchers describe the structure of ToxT that controls virulent nature of Vibrio cholerae

Heavy rains hit tent camps in Haiti

Also in global health news: N. Korea harvest; Zimbabwe’s health system; malaria parasite; training India's rural health workers; Myanmar recovery; health in Uganda

Biomagnetics Diagnostics to accelerate development of assay test cartridge for malaria, HIV/AIDS, hepatitis and TB

sanofi-aventis reports 2009 fourth-quarter and full-year net earnings

$1.2B needed to aid women, children in 28 countries 'in crisis,' UNICEF says

Senate foreign relations committee hearing examines aid to Haiti, rebuilding; Senators introduce legislation

Report highlights challenges facing Obama in Africa

UCF researcher develops first dual vaccine to fight malaria and cholera

Global health community to be engaged in using resources of GSK and Alnylam IP Pool

Rescue, relief efforts continue in Haiti, 200,000 people estimated to have perished in quake

Study explains how H. pylori infection causes stomach cancer

Also in global health news: ART access in Zimbabwe; Indonesia bird flu deaths; Kenya floods; Solomon Island tsunami

Water experts plan coordinated approach towards global water crisis

IRIN series examines health, development issues in Kenya

Ottawa Citizen examines water, sanitation in East Africa

Malaria nasal vaccine, antimicrobial peptide against MRSA, and safer method to prolong orange juice shelf life

Also in Global Health news: Hospital births in Guinea-Bissau; drought in E. Africa; drug-resistant malaria; U.S. response to H1N1

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

Cholera News and Research

Latest Cholera News and Research

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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