News tagged with tropical regions

Related topics: climate change




Study discloses new test for river blindness infection

Scientists at The Scripps Research Institute (TSRI) have found a telltale molecular marker for Onchocerciasis or "river blindness," a parasitic infection that affects tens of millions of people in Africa, ...

Diseases, Conditions, Syndromes created Feb 25, 2013 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Researchers discover how the deadly malaria parasite evades the immune system, make progress toward developing a cure

(Medical Xpress)—More than a million people die each year of malaria caused by different strains of the Plasmodium parasite transmitted by the Anopheles mosquito. The medical world has yet to find an effective ...

Medical research created Dec 03, 2012 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Scientists reveal how river blindness worm thrives

Scientists at the University of Liverpool have found that the worm which causes River Blindness survives by using a bacterium to provide energy, as well as help 'trick' the body's immune system into thinking it is fighting ...

Genetics created Aug 22, 2012 | popularity not rated yet | comments 0 | with audio podcast

NIH study sheds light on role of climate in influenza transmission

Two types of environmental conditions—cold-dry and humid-rainy—are associated with seasonal influenza epidemics, according to an epidemiological study led by researchers at the National Institutes of Health's Fogarty ...

Diseases, Conditions, Syndromes created Mar 07, 2013 | popularity not rated yet | comments 0

Why is the flu more common during the winter season?

(Medical Xpress)—Influenza, commonly known as the flu, has distinct transmission patterns around the world. In temperate regions, influenza's occurrence peaks during the winter season, while in some tropical regions, the ...

Diseases, Conditions, Syndromes created Dec 13, 2012 | popularity not rated yet | comments 0

Darfur's yellow fever shows 'no sign of stopping'

A rare outbreak of mosquito-borne yellow fever which has killed 165 people in Sudan's Darfur region in the past three months continues to spread, the UN warned on Thursday.

Diseases, Conditions, Syndromes created Dec 06, 2012 | popularity not rated yet | comments 0

Yellow fever shots begin in Sudan's Darfur

Health workers in Sudan's Darfur region have begun vaccinating more than two million people against a rare yellow fever outbreak suspected of killing 124 since late September, medics said on Thursday.

Diseases, Conditions, Syndromes created Nov 22, 2012 | popularity not rated yet | comments 0

Millions to get yellow fever shots in outbreak-hit Darfur

More than two million people in Sudan's Darfur region will be vaccinated against a rare yellow fever outbreak suspected of killing 107 people since late September, health officials said on Tuesday.

Diseases, Conditions, Syndromes created Nov 13, 2012 | popularity not rated yet | comments 0

Darfur yellow fever deaths double to 67: UN agency

The number of people believed to have died from mosquito-borne yellow fever in Sudan's conflict-plagued Darfur region has doubled to 67, health officials said on Tuesday.

Diseases, Conditions, Syndromes created Nov 06, 2012 | popularity not rated yet | comments 0

Yellow fever kills 32 in Sudan's Darfur: ministry

Mosquito-born yellow fever has killed 32 people in Sudan's conflict-plagued Darfur region this month, the health ministry said in a statement obtained by AFP on Wednesday.

Diseases, Conditions, Syndromes created Nov 01, 2012 | popularity 5 / 5 (1) | comments 0

IBD travelers are not at higher risk of contracting intestinal infections

Inflammatory bowel disease (IBD) travelers have an increased risk of illness during trips to industrialized countries, but not to developing or tropical regions, according to a new study in Clinical Gastroenterology and He ...

Diseases, Conditions, Syndromes created Jan 25, 2012 | popularity not rated yet | comments 0