An international team led by researchers at the University of Toronto has found a new RNA virus that they believe is hitching a ride with a common human parasite.
Cell & Microbiology
May 31, 2024
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213
Cats are hunters by nature, which is why it's not uncommon for an outdoor cat to bring home a "gift," left on their owner's doorstep.
Ecology
Oct 20, 2023
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38
Toxoplasma infects a large part of the human population and animals. While most infections are harmless, the parasite poses a severe threat to the immunocompromised and during pregnancy. Toxoplasma is predicted to secrete ...
Cell & Microbiology
Oct 11, 2023
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1
Researchers have identified a "guard mechanism" for a protein which attacks microbes in infected cells, opening the possibility of new treatments for toxoplasma, chlamydia, tuberculosis and even cancer.
Cell & Microbiology
Oct 5, 2023
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30
Dodging dog feces along the local path has become something of an Olympic sport of late. I thought I'd count path-side dog feces on my bike ride the other day and gave up after counting 30 piles in the first kilometer. It ...
Ecology
Aug 2, 2023
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1
A new analysis suggests that wild, stray, and feral cats living in areas with higher human population density tend to release—or "shed"—a greater amount of the parasite that causes the disease toxoplasmosis. The study ...
Ecology
Jun 21, 2023
1
216
While the presence of harmful critters in your home may be addressed by a call to the exterminator, harmful parasites in the body can be much harder to expel. A single-celled parasite known as Toxoplasma gondii (hereafter ...
Cell & Microbiology
Jun 6, 2023
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19
Toxoplasma gondii—otherwise known as Toxo—is a parasite that infects one fourth of the world's human population. While Toxo remains alive within most of its hosts, the active acute forms of the parasite are quickly suppressed ...
Cell & Microbiology
Apr 21, 2023
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83
Hit TV show "The Last of Us" follows on from an outbreak of a fictitious fungi, but Imperial experts are among those battling very real fungal diseases.
Plants & Animals
Jan 30, 2023
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25
A parasite believed to be present in more than 40 million people in the United States and often spread by domestic and wild cats could hamper ongoing conservation efforts in bighorn sheep.
Ecology
Jan 24, 2023
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19
