Some of the world's deadliest bacteria seek out and feed on human blood, a newly-discovered phenomenon researchers are calling "bacterial vampirism."
Cell & Microbiology
Apr 16, 2024
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88
A new type of antibiotic can effectively treat an antibiotic-resistant infection by disarming instead of killing the bacteria that cause it. Researchers report their findings in the October 2 issue of mBio, the online open-access ...
Cell & Microbiology
Oct 2, 2012
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(Phys.org)—Researchers at the University of Texas have found that a certain type of bacteria that lives in the mammalian gut creates a virus to kill off competitors. In their paper published in the Proceedings of the National ...
Biochemists from McGill University are getting a good look at just how a specific enzyme that is part of the human immune system interacts with a certain group of bacteria that are described as gram-negative.
Biochemistry
Mar 30, 2018
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219
New research from the University of Toronto has scientists re-thinking how a lethal fungus grows and kills immune cells. The study hints at a new approach to therapy for Candida albicans, one of the most common causes of ...
Cell & Microbiology
Mar 31, 2015
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(Phys.org)—Scientists at the University of Bristol, together with collaborators at the University of Aveiro, Portugal, have solved the structure of an enzyme that breaks down carbapenems, antibiotics 'of last resort' which, ...
Analytical Chemistry
Nov 9, 2012
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0
Scientists at Uppsala University have discovered a new class of antibiotics with potent activity against multi-drug resistant bacteria, and have shown that it cures bloodstream infections in mice. The new antibiotic class ...
Cell & Microbiology
Apr 1, 2024
0
102
A novel bacterium, thought to be a common inhabitant of the oral cavity, has the potential to cause serious disease if it enters the bloodstream, according to a study in the International Journal of Systematic and Evolutionary ...
Cell & Microbiology
Feb 21, 2012
0
0
If you get pneumonia, or even an infected cut, your body is now a war zone.
Cell & Microbiology
Sep 13, 2016
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52
University of Liverpool scientists have exploited the combined power of genomics and epidemiology to understand how a type of Salmonella bacteria evolved to kill hundreds of thousands of immunocompromised people in Africa.
Evolution
Dec 21, 2020
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213
