All Human Microbiome articles
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NewsResearchers launch global initiative to study disappearing heritage diets
The world’s ‘heritage’ diets could hold vital clues to better health. Researchers from 12 countries have launched the World Diet Initiative, a global effort to document and study these diets before this knowledge is lost.
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NewsClinical trial aims to break the cycle of recurrent urinary tract infections with bacteria’s natural enemies
Researchers’ data-driven microbiological and phage therapy approaches may help move phage therapy beyond case-by-case experimental use toward a strategy that is predictable, measurable and clinically interpretable.
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NewsSweeping product analysis reveals path to more effective probiotic supplements
Probiotic supplements in drugstores contain microbes sold for specific health purposes despite limited understanding of their connections to their marketed use. But scientists have assembled computer models that could lead to more effective products to shape our microbiomes to improve health.
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NewsMicrobiome pioneer Jacques Ravel named 2026 Microbiome Medal Laureate
Jacques Ravel, professor at the University of Maryland School of Medicine and leader in human microbiome research, has been named by the One Health Microbiome Center as the second laureate of the Microbiome Medal.
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NewsMaternal weight may influence microbiota signalling in amniotic fluid
New research investigates how maternal factors during pregnancy affect small particles produced by the body’s microbiota, giving insights into a new way to monitor maternal and fetal health during pregnancy.
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NewsA gut bacteria molecule may calm intestinal inflammation by turning down cellular energy
A new study suggests enterobactin, a molecule produced by gut bacteria, could offer a new pathway for treating inflammatory bowel disease.
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NewsScientists probe links between green space exposure, mental health and the nasal microbiome
Researchers recently studied associations among green space exposure, mental well-being, and the nasal microbiome—the microbes in a person’s nose. The analysis showed correlations among microbial signatures, time spent outdoors and positive mental well-being.
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NewsUnilever investing $270m in Global Innovation Centre in New Haven, Connecticut
Unilever has unveiled plans to develop a new Global Innovation Centre in New Haven, Connecticut, opening by spring 2029. The centre will be a leading hub for the company’s research and development for its personal care, beauty and wellbeing businesses in the U.S. and globally.
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NewsModern medicine makes gut microbial diversity plummet
Even minimal exposure to modern medicine can rapidly change the human microbiome. Researchers reveal that the gut microbes of remote Amazonian Indigenous communities began shifting toward patterns more commonly seen in urban, industrialized populations after only a few medical visits.
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CareersVoice of the Future: Inspiring conversations at the science-policy interface
Earlier this year, Suparna Mitra and Alan Koh took part in the Royal Society of Biology’s Voice of the Future event at Parliament, representing AMI. Here they reflect on the experience and what they took away from it.
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Careers The First Microbiome Symposium of Puerto Rico and the Caribbean – new success for the COBRE Center for Microbiome Sciences
The inaugural Microbiome Symposium of Puerto Rico and the Caribbean marked a major milestone for microbiome science in the region and reinforced Puerto Rico’s growing leadership in interdisciplinary biomedical research, says chair Filipa Godoy-Vitorino of the University of Puerto Rico.
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NewsResearchers link human molecular, microbial diversity with geography, ethnicity
Researchers at the Stanford School of Medicine have found that ethnicity and geography may influence human molecular makeup — from metabolism and immunity to gut microbiota and biological aging. The findings, which published in Cell on May 14, illuminate the complex interplay between genetics and the environment, ...
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News To thwart pathogens, researchers are giving beneficial microbes what they really want
Researchers have developed a new method that allows precise modification of any microbiome with prebiotics, helping beneficial organisms outcompete dangerous pathogens.
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NewsThe tumor microbiota: A new frontier in cancer biology
A new study synthesizes evidence from different types of tumors, particularly those characterized by low microbial biomass, where conclusions require particularly rigorous validation. By outlining a roadmap of experimental and analytical standards, this work provides the basis for more robust research.
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NewsCall for evidence: Why has the promise of personalised medicine failed to materialise on the ground?
A new inquiry by the UK Parliament’s Science and Technology Committee investigates why the NHS adoption of the UK’s cutting-edge life sciences innovations often fails - and what could be done to fix it. Members of AMI could be just the people to provide answers.
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Long ReadsRethinking Blastocystis: a One Health perspective on a common and controversial gut protist worth our attention
Here’s the reality: a stool report that reads “Blastocystis detected” still provokes strong reactions. Some clinicians worry and reach for antibiotics. Some laboratories add a note about “uncertain significance.” Patients search online and find polarised claims ranging from harmless commensal to stealth pathogen. The truth is more nuanced and more ...
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NewsNew algorithm enhances microbiome biomarker discovery by integrating biological relationships
Researchers have developed a novel algorithm, Microbiome Elastic Feature Extraction (MEFE), that significantly improves the identification of microbiome biomarkers by incorporating phylogenetic, taxonomic, and functional relationships among microbes.
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NewsWhat drives food allergies? New study pinpoints early-life factors that raise risk - including microbiome
A new study involving 2.8 million children around the world has revealed the most important early-life factors that influence whether a child becomes allergic to food. Genetics alone cannot fully explain food allergy trends, pointing to interactions between genes, skin health, the microbiome, and environmental exposures.
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NewsFamily dogs boost adolescent mental health through the microbiome
It’s no surprise that dogs benefit people’s mental health. Researchers point to a reason as to why: dogs prompt changes in the collection of microbes that live in and on our bodies, resulting in an increase in mental health.
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NewsLargest study of nose microbiome helps highlight those at risk of staph aureus infection
People who persistently carry Staphylococcus aureus (S. aureus) in their nose have fewer species of other bacteria, while certain bacteria may help to prevent S. aureus colonisation, according to the findings of the largest-ever study of the nasal microbiome.