Salmonella is notorious for surviving and replicating in macrophages, which are normally lethal to invading bacteria because of their inhospitable environment. In a new study, researchers have discovered how a system of proteins, ...
Cell & Microbiology
Jan 11, 2024
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21
The ways in which bacteria infect cells are important for understanding host-pathogen interactions. The knowledge also opens up a world of practical applications.
Molecular & Computational biology
Aug 1, 2022
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84
Two factors that control the expression of a key gene required by luminescent bacteria to kill competing bacterial cells have been identified. The finding, by researchers at Penn State, sheds light on the molecular mechanisms ...
Cell & Microbiology
Mar 7, 2020
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442
The molecular mechanism used by many bacteria to kill neighboring cells has redundancy built into its genetic makeup, which could allow for the mechanism to be expressed in different environments. Some strains of luminescent ...
Cell & Microbiology
Aug 15, 2019
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109
Plant cell walls contain a renewable, nearly limitless supply of sugar that can be used in the production of chemicals and biofuels. However, retrieving these sugars isn't all that easy.
Biotechnology
Jun 18, 2019
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59
Some of the bacteria that live in ponds, lakes and other freshwater environments grow faster during the day, even though they don't take in sunlight as an energy source, according to researchers at the University of Delaware. ...
Cell & Microbiology
Feb 26, 2019
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21
Using high magnification imaging, a team of researchers has identified several never before seen structures on bacteria that represent molecular machinery. The research is published this week in the Journal of Bacteriology, ...
Cell & Microbiology
Jun 13, 2017
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402
While the turkey you eat on Thursday will bring your stomach happiness and could probably kick-start an afternoon nap, it may also save your life one day.
Cell & Microbiology
Nov 25, 2014
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0
Scientists at Rochester Institute of Technology have published the whole genome sequence of bacteria associated with Jamaican sugarcane and Riesling grapevines in the September and November issues of the Journal of Bacteriology, ...
Cell & Microbiology
Dec 17, 2012
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0
(Phys.org) -- The identification of key proteins in a group of heat-loving bacteria by researchers at the Department of Energy's BioEnergy Science Center could help light a fire under next-generation biofuel production.
Biotechnology
Jul 2, 2012
0
0
