All Gut Microbiome articles – Page 22
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CareersUncovering the secrets of the mummy
To his great surprise, microbiologist Frank Maixner found himself turning his scientific skills to mummy research. He reveals what the latest techniques are revealing about ancient humans, the history of malaria and the Medici family.
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NewsBeneficial gut bacterium can be made oxygen-tolerant
One of the beneficial gut bacteria residing in the human gut, which normally cannot survive in an environment with oxygen, can now be made oxygen-tolerant.
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NewsHost-to-host microbe transmission impacts bacterial evolution in the gut
A new study uncovers a significant role for bacterial transmission across hosts in shaping the adaptive evolution of new strains that colonize gut microbiomes.
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NewsIrregular sleep patterns associated with harmful gut bacteria
A new study has found multiple associations between social jet lag and diet quality, diet habits, inflammation and gut microbiome composition in a single cohort.
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NewsApplied Microbiology International announces new president
Professor Jack Gilbert has taken over the reins from Professor Brendan Gilmore as President of Applied Microbiology International (AMI).
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NewsWidely consumed vegetable oil leads to an unhealthy gut
Researchers examined the gut of mice that were consistently fed a diet high in soybean oil for up to 24 weeks in the lab, finding beneficial bacteria decreased and harmful bacteria increased — conditions that can lead to colitis.
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NewsSquash bugs devour each other’s poo to stock their microbiome
Researchers have found that, to acquire healthy gut bacteria, young squash bugs innately seek out and eat the faeces from older squash bugs.
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NewsAutism-specific metabolic pathways linked to gut microbes
A reanalysis of previous studies has identified autism-specific metabolic pathways associated with particular human gut microbes - these were also seen elsewhere in autistic individuals, from their brain-associated gene expression profiles to their diets.
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NewsLupus flare-ups linked to Ruminococcus blautia gnavus blooms in gut
A new study found that bacterial blooms of the gut bacterium Ruminococcus blautia gnavus occurred at the same time as disease flare-ups in five of 16 women with lupus of diverse racial backgrounds studied over a four-year period.
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FeaturesThe need for education of the food-system microbiome
How to improve the efficiency of microbiome knowledge transfer in schools with far-reaching, beneficial outcomes for human health.
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News‘Poo transplant’ trial offers hope for liver disease patients
The UK is to launch a clinical trial of a ‘poo transplant’ that researchers believe could treat advanced liver disease and fight antimicrobial resistance.
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NewsMicrogel treatment helps ‘good’ gut bacteria and clears out the ‘bad’
Researchers have developed a microgel delivery system for probiotics that keeps ‘good’ bacteria safe while actively clearing out ‘bad’ ones.
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NewsProbiotic could help mitigate mercury absorption in the gut
New research suggests that microbes in the human gut could be harnessed to block absorption of toxic metals like mercury and help the body absorb useful nutritional ones, like iron.
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NewsOral probiotic can treat dry eye disease
Researchers have found that oral administration of a commercially available probiotic bacterial strain improved dry eye disease in an animal model.
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NewsProbiotic supplementation can help adults with Major Depressive Disorder
A study shows improvements in depression and anxiety scores among individuals supplementing with probiotics alongside standard antidepressant medication.
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NewsGut microbiota shouldn’t be discounted from climate change studies
A new review suggests climate change doesn’t just impact the distribution and habitats of wild animals - it can affect their internal environment as well, with implications for biodiversity.
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NewsAltered gut bacteria may be early sign of Alzheimer’s disease
People in the earliest stage of Alzheimer’s disease - after brain changes have begun but before cognitive symptoms become apparent - harbour an assortment of bacteria in their intestines that differs from the gut bacteria of healthy people.
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NewsNEC Society launches neonatal probiotics toolkit
The Necrotizing Enterocolitis (NEC) Society has released a toolkit that provides structure to clinicians in neonatal intensive care units (NICUs) as they consider the complex process and decision of whether to implement probiotics to help prevent NEC.
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NewsGut microbiota may hold the secret to reaching 100
Researchers studying centenarians have discovered that the combination of intestinal bacteria and bacterial viruses of these people is quite unique.
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NewsGut microbiome changes linked to precancerous colon polyps
A new study has linked certain types of gut bacteria to the development of precancerous colon polyps.