A small glimmer of light passes from one bacterium to another. Under the microscope it might not look like much, but there's a deadly battle underway: the second cell has just been hit by a poisoned spear.
Cell & Microbiology
Jun 23, 2020
0
4
An investigation of two closely related proteins from a pathogenic bacterium has illustrated for the first time how evolution can shape the use of essential metals by enzymes.
Cell & Microbiology
Jun 1, 2020
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29
You cannot see them with the naked eye, but most plants emit volatile gases—isoprenoids—into the atmosphere when they breathe and grow. Some plants emit close to nothing; others emit kilograms annually.
Environment
May 20, 2020
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4
An international team with researchers from Leiden revealed how a bacterium repurposed an internal system to control its movements. Movement control is very important in host invasion, which can lead to disease. Publication ...
Evolution
Apr 29, 2020
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178
Research groups from Instituto Gulbenkian de Ciência (IGC) that study evolution, immunity and microbiology unveiled two new mechanisms in the microbiota: in older populations, the bacterium E. coli evolves in a way that ...
Evolution
Mar 12, 2020
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18
A scientific team from the Biosciences and Biotechnology Institute of Aix-Marseille in Saint-Paul lez Durance, in collaboration with researchers from the Max Planck Institute of Colloids and Interfaces in Potsdam and the ...
Evolution
Feb 24, 2020
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47
The bacterium Helicobacter pylori colonizes the stomach in half of the world's population and increases the risk of gastric cancer.
Cell & Microbiology
Feb 10, 2020
0
5
Scientists from the University of Surrey and University of Geneva have discovered that the bacterium which causes bovine TB can survive and grow in small, single-celled organisms found in soil and dung. It is believed that ...
Cell & Microbiology
Jan 20, 2020
0
558
One of the most serious threats to public health worldwide is posed by antibiotic-resistant pathogens. The World Health Organization (WHO) warns of the imminent beginning of a post-antibiotic era in which harmless infections ...
Cell & Microbiology
Oct 29, 2019
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6
Worldwide, approximately one in four people is infected by Mycobacterium tuberculosis and while overall New Zealand has relatively low rates of TB, Māori and Pacific people are eight times more likely to be affected than ...
Cell & Microbiology
Oct 15, 2019
0
9
