All Gut Microbiome articles – Page 2
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NewsBaby’s microbiome may protect against childhood viral infection
A baby’s makeup of gut bacteria — their microbiome — which starts to form as soon as they are born, could help protect against viral infections later in childhood, a new study suggests.
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NewsScientists unravel the growth regulation mechanisms of core human gut microbiota
Researchers conducted a large-scale analysis of gut microbiome data from Korean individuals and discovered that Akkermansia muciniphila, a top candidate for microbiome-based therapeutics, is not a single species but consists of four distinct subtypes.
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NewsGut fungi breakthrough: Novel fungus offers hope for metabolic diseases
Scientists have unveiled a gut fungus that could transform treatment for metabolic dysfunction-associated steatohepatitis (MASH). The fungus produces a compound that blocks CerS6, an enzyme responsible for producing ceramides, fat molecules linked to metabolic disorders.
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NewsGut bacteria may hold key to unlocking better cancer treatment
Scientists have discovered a range of microbial ‘biomarkers’ that could help to improve detection and treatment of gastrointestinal diseases (GIDs) such as gastric cancer (GC), colorectal cancer (CRC), and inflammatory bowel disease (IBD).
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NewsIntestinal bacteria influence aging of blood vessels
Researchers have shown for the first time that intestinal bacteria and their metabolites can accelerate the ageing of blood vessels and trigger cardiovascular disease.
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OpinionDiet, microbiome, and health: epiphenomenon or causal connection?
The gut microbiome is considered a key determinant in human health. Yet, as attention and claims have grown, so has the gap between evidence and interpretation. How much does diet really influence the microbiome?
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NewsMicrobial proteins reveal chemical signatures of body sites and inflammation
A new study shows that protein sequences associated with microbial communities in the human gut have uniquely low stoichiometric water content and undergo counterintuitive chemical shifts toward chemically reduced states during inflammation.
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NewsFirmicutes gut bacteria boost metabolism and bone health, study found
A recent study has uncovered a significant connection between gut microbiota, aging, and bone health, particularly in relation to osteoporosis, a condition that weakens bones and increases the risk of fractures.
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NewsUsing bacteria to improve microbiota resistance to pathogens
A new study aimed to identify the bacteria involved in the barrier effect shown by microbiota and prove their effectiveness in preventing the proliferation of pathogenic bacteria, with a view to developing a therapeutic strategy.
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NewsHow gut microbiota and isoflavones may alleviate geniposide hepatotoxicity
A study has shed light on the relationship between gut microbiota, isoflavones, and geniposide hepatotoxicity. Geniposide, used in many traditional Chinese medicine prescriptions, has shown potential hepatotoxic effects due to its metabolite genipin.
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NewsPost-COVID syndrome: new insights into connection between gut health and fatigue
A new study shows that post-COVID syndrome patients have altered inflammatory markers and a disturbed intestinal barrier, which could contribute to the development of post-viral fatigue.
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NewsWhen fungi take your breath: How a mold can unbalance the lungs
New study reveals that infection with Aspergillus fumigatus not only changes the lungs - the intestines and metabolism also play a surprising role.
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NewsEngineered bacteria can deliver antiviral therapies and vaccines
New research demonstrates how specially engineered bacteria taken orally can operate as a delivery system for antiviral therapies and vaccines.
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NewsCan gut microbes save patients from chemotherapy side effects?
Intestinal microbes that survive chemo can rid the gut of excess chemo drugs and produce a vitamin that helps to stem nausea, a new study reveals.
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NewsAdvanced genomics study improves detection of hard-to-find diarrheal infections
A study has used advanced genetic and genomic techniques to offer a major step forward in understanding and diagnosing infectious intestinal diseases. It analysed more than 1,000 stool samples from people with diarrhoeal illness to harness two cutting edge tools.
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NewsThe hidden drivers of aging: microbial influence on genomic stability and telomere dynamics
A new review synthesizes current evidence on how microbial dysbiosis accelerates aging by disrupting genomic integrity and telomere dynamics, while also exploring therapeutic strategies to promote healthy longevity.
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NewsGut bacteria and acetate offer a great combination for weight loss
Researchers have discovered a new way to reduce obesity - supplying the gut with extra acetate reduces fat and liver mass in both normal and obese mice, as long as bacteria of the Bacteroides species is also present in the gut.
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NewsResearchers reveal lipid-based communication between body and gut microbes
A new study shows how a host protein can specifically recognize bacterial lipids, thus triggering beneficial immune responses. It also highlights a new way the body actively shapes the gut microbiome by communicating with microbes to maintain balance.
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NewsTo restore gut health, a healthy diet outperforms fecal transplants
When our microbial ranks are damaged or depleted — whether by inflammatory bowel diseases, antibiotic regimens or bone marrow transplants — it is crucial to restore them. According to a new study, the most effective way of rebuilding the microbiome is also the simplest: maintaining a healthy diet.
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NewsAntibiotics taken during infancy linked to early puberty in girls
Girls given antibiotics during their first year of life, especially in the first three months, are more likely to enter puberty at an earlier age, according to new research.