Mosquito sex-determining gene could help fight dengue fever
Males aren't relevant—at least when it comes to disease transmission by mosquitoes.
Biotechnology
May 21, 2015
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Page 5 - News tagged with transmissible diseases
Study: Loss of wetland biodiversity increases disease risk in frogs
Amphibians in species-poor wetlands have a higher risk of becoming infected with a virulent parasite than those in wetlands with a rich diversity of species, according to a Purdue University finding that sheds light on how ...
Ecology
Dec 3, 2013
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New study explores how dengue virus changes mosquito behavior
(Phys.org) —Biting mosquitoes are not only annoying but can be dangerous, even deadly. A new study involving researchers at the University of Notre Dame explores a potential biological mechanism through which disease virus ...
Cell & Microbiology
Aug 26, 2013
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Humans passing drug resistance to animals in protected Africa, study says
A team of Virginia Tech researchers has discovered that humans are passing antibiotic resistance to wildlife, especially in protected areas where numbers of humans are limited. In the case of banded mongoose in a Botswana ...
Cell & Microbiology
Apr 24, 2013
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Researchers map primate networks to predict pandemics
(Phys.org) —Most emerging infectious diseases (EIDs) that affect humans originated in animals. However, epidemiologists have been unable to identify the sources of zoonotic diseases until after they have already infected ...
Quest for edible malarial vaccine leads to other potential medical uses for algae
(Phys.org) —Can scientists rid malaria from the Third World by simply feeding algae genetically engineered with a vaccine? That's the question biologists at UC San Diego sought to answer after they demonstrated last May ...
Cell & Microbiology
Apr 19, 2013
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Study shows how biodiversity can protect against disease
The richer the assortment of amphibian species living in a pond, the more protection that community of frogs, toads and salamanders has against a parasitic infection that can cause severe deformities, including the growth ...
Plants & Animals
Feb 13, 2013
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Mussels inspire innovative new adhesive for surgery
(Phys.org)—Mussels can be a mouthwatering meal, but the chemistry that lets mussels stick to underwater surfaces may also provide a highly adhesive wound closure and more effective healing from surgery.
Materials Science
Jan 9, 2013
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Microbial 'missing link' discovered after man impales hand on tree branch
(Phys.org)—It all started with a crab apple tree. Two years ago, a 71-year-old Indiana man impaled his hand on a branch after cutting down a dead tree. The wound caused an infection that led scientists to discover a new ...
Biotechnology
Nov 26, 2012
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How insects domesticate bacteria: Symbiotic microbes' origin discovered after man impales hand on branch
Two years ago, a 71-year-old Indiana man impaled his hand on a branch after cutting down a dead crab apple tree, causing an infection that led University of Utah scientists to discover a new bacterium and solve a mystery ...
Cell & Microbiology
Nov 15, 2012
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