antibiotic

Dangerous Bacteria Communicate to Avoid Antibiotics

November 29, 2019

Researchers at the University of Copenhagen have found a new survival mechanism for a commonly known type of bacteria. It can send out warning signals and thus make sure that other bacteria escape ‘dangers’ such as antibiotics. The researchers hope that the new knowledge can be utilised to make antibiotic treatment more effective. A bacterial […]

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How antibiotics change human microbiome diversity long-term

March 31, 2019

A single course of antibiotics can change the composition of oral and gut microbiomes for at least a year, according to a modelling study by UCL researchers. Moreover, this change leads to a decrease in the number and types of microbes found in the gut, but an increase in the diversity of the oral microbiome. […]

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