Study suggests gut bacteria helped shape mammalian evolution
The call to evolve could be coming from inside the house mouse.
The call to evolve could be coming from inside the house mouse.
Evolution
Sep 27, 2019
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513
An interdisciplinary team of researchers at the Hong Kong University of Science and Technology (HKUST) unraveled how a toxin released by Escherichia coli (E. coli) – a human gut bacteria, is connected to colorectal cancer, ...
Biochemistry
Sep 17, 2019
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89
A new study in mice led by UCLA biologists strongly suggests that serotonin and drugs that target serotonin, such as anti-depressants, can have a major effect on the gut's microbiota—the 100 trillion or so bacteria and ...
Cell & Microbiology
Sep 6, 2019
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1233
Bacterial sex drives evolution of microbes to conquer and colonize the gut. This discovery constitutes a paradigm shift and opens the possibility to design phage-targeted therapies capable of dealing with the aftermath of ...
Cell & Microbiology
Aug 22, 2019
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5
Alterations in the gut microbiota—the microorganisms residing in the gastrointestinal tract—have been implicated in the development of obesity and other chronic diseases.
Cell & Microbiology
Aug 12, 2019
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27
City coyotes' garbage-based diets are affecting their gut bacteria and that could affect how they interact with humans, new University of Alberta research shows.
Plants & Animals
Aug 8, 2019
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5
Animals have an intimate and important connection with the microbial populations (microbiomes) that live inside their bodies. This holds for the behaviorally sophisticated cuttlefish, whose microbiome, it turns out, contains ...
Cell & Microbiology
Jul 25, 2019
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5
Plants may induce "leaky gut syndrome"—permeability of the gut lining—in insects as part of a multipronged strategy for protecting themselves from being eaten, according to researchers at Penn State. By improving our ...
Ecology
Jul 22, 2019
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212
A team from The University of Manchester have engineered a common gut bacterium to produce a new class of antibiotics by using robotics. These antibiotics, known as class II polyketides, are also naturally produced by soil ...
Cell & Microbiology
Jul 19, 2019
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107
Antibiotic-resistant infections are a threat to global public health, food safety and an economic burden. To prevent these infections, it is critical to understand how antibiotic-resistant bacteria and their genes are transmitted ...
Cell & Microbiology
Jun 22, 2019
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