News tagged with leishmania parasite

Major discovery opens door to leishmania treatment

Leishmania is a deadly parasitic disease that affects over 12 million people worldwide, with more than 2 million new cases reported every year. Until recently, scientists were unsure exactly how the parasite survives inside ...

Medicine & Health / Medical research

created Oct 06, 2009 | popularity 5 / 5 (2) | comments 1




Search results for leishmania parasite


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Genome sequencing alone provides researchers with only limited information on the organism works because it neither reveals how the system is regulated nor does it indicate the role of each specific DNA sequence or RNA transcript. ...

Biology / Biotechnology

created Mar 26, 2012 | popularity not rated yet | comments 0

Different paths to drug resistance in Leishmania

Two remarkable discoveries were today revealed by researchers into genome analysis of Leishmania parasites. These results uncovered a surprising level of variation at the genome structure level.

Biology / Biotechnology

created Oct 27, 2011 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Sandfly saliva provides important clues for new Leishmaniasis treatments

For millions of people who live under the constant threat of Leishmania infection, a new discovery by Brazilian scientists may lead to new breakthroughs, preventing these parasites from taking hold in the body or reducing ...

Biology / Biotechnology

created Aug 31, 2011 | popularity not rated yet | comments 0

Virus, parasite may combine to increase harm to humans

(PhysOrg.com) -- A parasite and a virus may be teaming up in a way that increases the parasite’s ability to harm humans, scientists at the University of Lausanne in Switzerland and Washington University ...

Biology / Cell & Microbiology

created Feb 10, 2011 | popularity 5 / 5 (5) | comments 1 | with audio podcast

Heat therapy could be new treatment for parasitic skin disease

Scientists are hoping that heat therapy could eventually replace a complex drug regimen as the first-line treatment of a parasitic skin infection common in tropical and subtropical regions of the world.

Medicine & Health / Diseases, Conditions, Syndromes

created Feb 10, 2011 | popularity 5 / 5 (1) | comments 0

Seizing control of South American parasite

Scientists battling Leishmania, a parasite second only to malaria in the number of deaths it causes, have identified an important vulnerability in the genetic code of one major parasite strain.

Medicine & Health / Diseases, Conditions, Syndromes

created Nov 19, 2010 | popularity 5 / 5 (2) | comments 0 | with audio podcast

Macrophages: The 'defense' cells that help throughout the body

The term "macrophage" conjures images of a hungry white blood cell gobbling invading bacteria. However, macrophages do much more than that: Not only do they act as antimicrobial warriors, they also play critical roles in ...

Medicine & Health / Medical research

created Aug 26, 2010 | popularity not rated yet | comments 0

Researchers discover cause of immune system avoidance of certain pathogens

A special set of sugars found on some disease-causing pathogens helps those pathogens fight the body's natural defenses as well as vaccines, say two Iowa State University researchers.

Medicine & Health / Medical research

created Aug 17, 2010 | popularity not rated yet | comments 0

Cancer drugs may help stop major parasite

A parasite estimated to afflict as many as 12 million people worldwide relies on a family of genes that should make it vulnerable to compounds developed to treat cancer and other disorders, researchers at ...

Medicine & Health / Medical research

created Jul 16, 2010 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Sand fly barcoding in Panama reveals Leishmania strain and its potential control

In the first survey of sand flies in Panama to use genetic barcoding, scientists at the Smithsonian Tropical Research Institute and Gorgas Memorial Laboratories identified 20 sand fly species from Barro Colorado ...

Medicine & Health / Diseases, Conditions, Syndromes

created Apr 06, 2010 | popularity 4 / 5 (1) | comments 0


List of search results for leishmania parasite