All Gut Microbiome articles – Page 14
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NewsBacteria with anti-inflammatory effects found in gut of sclerosis patients with no evidence of active disease
Multiple sclerosis patients do not have the same bacteria in their intestines as healthy people. There are also differences in the composition and function of the bacteria in the intestines of multiple sclerosis patients, depending on whether their illness is active, and whether they are in treatment, a new study shows.
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NewsNew mode of horizontal gene transfer between maternal and infant gut microbiome uncovered
Researchers have discovered a new mode of vertical mother-to-infant microbiome transmission, where microbes in the maternal gut shared genes with microbes in the infant gut during the perinatal period starting immediately before birth and extending though the first few weeks after birth.
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NewsPoor gut health may drive multiple sclerosis — but better diet may ease it
Researchers have traced a previously observed link between microscopic organisms in the digestive tract — collectively known as the gut microbiome — and multiple sclerosis (MS).
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NewsNew research unit awarded €6m to investigate gut-brain axis
The German Research Foundation (DFG) is funding a new clinical research unit that will investigate the interaction between the digestive and nervous systems with reference to inflammatory and degenerative diseases, the first collaborative research group in Germany to explore the “gut-brain axis”.
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NewsMicrobiota transfer therapy boosts gut health in children with autism
Researchers have discovered that microbial taxa and genes that are important for microbial pathways associated with improvements in the physical and behavioural symptoms of autism spectrum disorder, improved following microbiota transfer therapy.
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NewsResearchers uncover role of sulphides in aerobic/anaerobic switching in bacteria
A research team has cast fresh light on the special mechanisms by which bacteria in the human intestinal tract can switch from aerobic respiration to anaerobic respiration depending on their environment.
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NewsGut microbiome responds to nanomaterial graphene oxide as if it were a parasite
The nanomaterial graphene oxide—which is used in everything from electronics to sensors for biomolecules—can indirectly affect the immune system via the gut microbiome.
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NewsGut microbiomes of mouse pups change for good when nursing mothers fed low-fibre diet
Researchers have found that when nursing mouse mothers are fed a low-fibre diet, their offspring’s microbiome is permanently altered, leading to gut inflammation and obesity.
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NewsCOVID-19 infection disrupts gut microbes, especially with antibiotics
Acute infection disrupts a healthy balance between good and bad microbes in the gut, especially with antibiotic treatment, researchers have found.
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NewsNew evidence that drug resistant bacteria can travel from gut to lung
A new study from the Department of Biology, University of Oxford, has found the first direct evidence of antibiotic resistant bacteria migrating from a patient’s gut microbiome to the lungs.
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NewsTeen acne treatment can have knock-on impact on gut microbiome and maturing skeleton
Long-term use of systemic antibiotics to treat adolescent acne can perturb the gut microbiome, leading to altered profiles of circulating bile acids that reduce osteoblast function and bone mass accrual, researchers show.
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CareersA day in the life of a dairy microbiome field scientist
My role with California-based microbial solutions company Native Microbials takes me from the lab to the heart of the herd
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NewsMicrobiome in wood warbler’s gut driven by evolution rather than diet
Scientists have found that differences among the microbes that live within wood warblers’ digestive tracts are not primarily driven by diet diversity, contrary to a recently proposed hypothesis.
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NewsAntibiotic resistant microbes in gut make C difficile more infectious
Scientists have found that Enterococcus – an antibiotic-resistant, opportunistic pathogen – works together with Clostridioides difficile in the human gut, reshaping and enhancing the metabolic environment in the gut so that C. difficile can thrive.
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NewsProbiotic ‘backpacks’ could treat inflammatory bowel diseases
Researchers have devised specialised nano-particles that can neutralise molecules linked to inflammatory bowel disease (IBD), and can be attached to beneficial probiotic bacteria targeting the gut.
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NewsGood friendships may make for a healthier gut microbiome
Researchers have found that sociable monkeys have more beneficial gut bacteria and fewer harmful gut bacteria.
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NewsRestoring the gut biome after antibiotics could lead to better outcomes for ovarian cancer patients
Antibiotics routinely used in ovarian cancer care indiscriminately kill gut bacteria, leading to faster cancer progression and lower survival rates, according to recent Cleveland Clinic research.
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NewsGut parasites could aid the spread of respiratory bugs in rabbits
Researchers have found that co-infection with one or more gut parasites increases shedding of Bordetella bacterium and could increase onward transmission.
