A group of integrative biologists at the University of Texas at Austin has engineered a bacterium that harmlessly infects the bee gut as a means to stop the spread of a deadly parasite that infects honeybees. Qiang Huang, ...
Drug resistance in parasitic worms poses a serious threat to global efforts to limit the significant health and economic impacts they have on people, pets and livestock. Researchers at the Wellcome Sanger Institute, the University ...
Molecular & Computational biology
Oct 26, 2022
0
40
From cattle to uncontrolled wildlife, pesky but pervasive large parasites like tapeworms have a far greater impact on the total body health of their mammal hosts than previously known, new University of Alberta research suggests.
Plants & Animals
Jul 27, 2022
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88
A new study led by Washington University in St. Louis uses a mathematical model and a global meta-analysis to highlight the cascading consequences of common parasitic infections in wild animals on terrestrial ecosystems.
Plants & Animals
May 9, 2022
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126
In a new paper published today in a special issue of Philosophical Transactions of The Royal Society, Kew scientists and partners report on how bees activate the "medicinal" properties of various nectars to protect themselves ...
Plants & Animals
May 1, 2022
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1324
Scientists have solved a 100-year-old mystery about the evolutionary links between malaria parasites that infect humans and chimpanzees.
Cell & Microbiology
Apr 6, 2022
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133
Schistosomiasis is a debilitating disease caused by a parasitic worm that develops in freshwater snails before infecting people. Knocking back snail populations with pesticides is one method to control the spread of the disease, ...
Plants & Animals
Feb 28, 2022
0
182
Understanding how malaria parasites evolve after a human is bitten by an infected mosquito is very difficult. There can be billions of individual parasites in a patient's bloodstream and traditional genetic sequencing techniques ...
Evolution
Oct 13, 2021
1
35
Whether it's plankton exposed to parasites or people exposed to pathogens, a host's initial immune response plays an integral role in determining whether infection occurs and to what degree it spreads within a population, ...
Ecology
May 17, 2021
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167
In the early 19th century in North America, parasitic infections were quite common in urban areas due in part to population growth and urbanization. Prior research has found that poor sanitation, unsanitary privy (outhouse) ...
Archaeology
May 3, 2021
1
118
