In Brazil, a group of researchers supported by FAPESP created mutant forms of Salmonella to understand the mechanisms that favor colonization of the intestinal tract of chickens by these pathogenic bacteria and find better ...
Cell & Microbiology
Apr 11, 2023
0
15
If you want to create sustainable biofuels from less and for less, you've got a range of options. And one of those options is to go microbial, enlisting the help of tiny but powerful bacteria in creating a range of renewable ...
Biotechnology
May 26, 2017
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5
(Phys.org)—A team of researchers from France and Denmark, working at Institut Pasteur, in Paris has found the mechanism that is involved that allows dual chromosomes in Vibrio cholerae cells to split at the same time as ...
Researchers at the University of York are part of a team of scientist that has discovered how bacteria can restart their 'outboard motor' by hotwiring their own genes.
Cell & Microbiology
Feb 27, 2015
15
37
By identifying two genes required for transforming inorganic into organic mercury, which is far more toxic, scientists today have taken a significant step toward protecting human health.
Biotechnology
Feb 7, 2013
1
1
New research at Harvard explains how bacterial biofilms expand to form slimy mats on teeth, pipes, surgical instruments, and crops.
Cell & Microbiology
Jan 23, 2012
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0
(PhysOrg.com) -- Engineers at Ohio State University have found a way to double the production of the biofuel butanol, which might someday replace gasoline in automobiles.
Materials Science
Aug 19, 2009
5
0
The bacteria in our intestinal tract play many essential roles in maintaining our health and metabolism. Keeping these organisms happy and striking a good balance among species is therefore very important to remaining healthy. ...
Cell & Microbiology
Dec 13, 2022
0
3
A study conducted by researchers at the University of São Paulo in Brazil shows that competition for nutrients and lack of cooperation among bacteria of the species Escherichia coli in the same population and in situations ...
Cell & Microbiology
Mar 10, 2021
0
7
Legumes such as peas and beans form intimate and mutually beneficial partnerships (symbioses) with nitrogen-fixing bacteria, rhizobia. The plant benefits from an enhanced supply of nitrogen, 'fixed' from the air by the rhizobia, ...
Ecology
Mar 1, 2019
0
4
