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gut bacteria

Year
13 November 2024 Illustration showing a human gut floating over a scale resting on a microchip labelled ‘AI’. The two sides of the scale show a varying number of bacteria, shown against a backdrop of 0s and 1s.

Microbial load can influence disease associations

Science & Technology Scientists have developed a new machine-learning model to predict microbial load — the density of microbes in our guts — and used it to demonstrate how microbial load plays an important role in disease-microbiome associations.

2024

science-technology

24 September 2024 Illustration showing several drugs being broken down when reaching a community of gut bacteria. This community has different types of bacteria.

Better together: gut microbiome communities’ resilience to drugs

Science & Technology EMBL Heidelberg researchers compared the effect of drugs on isolated bacteria versus those growing in communities. This is the first study showing that bacteria are more resilient when in community due to cross-protection strategies. This could help researchers design more efficient therapies.

2024

science-technology

27 June 2024

Exploring microbial life in context

Science & Technology EMBL researchers and their partners have been studying microbial functions and interactions for the benefit of human and planetary health for the last two decades.

2024

science-technology

8 December 2021 An illustration of the human gut, with coloured shapes representing bacteria. Three different drugs and drug combinations are shown affecting the bacteria, represented by changes in colour

The impact of drugs on gut microbes is greater than we thought

Science & Technology Researchers studying a massive cohort of European patients have found that commonly prescribed drugs for cardiometabolic disorders can have long-term effects on the gut microbiome. Such effects can complicate the understanding of how disease affects the microbiome and must be taken into…

2021

sciencescience-technology

25 November 2021 Female scientist in front of a background of green plants

Welcome: Maria Zimmermann-Kogadeeva

Lab MattersPeople & Perspectives Maria Zimmermann-Kogadeeva is one of EMBL’s newest group leaders and a computational biologist whose research group applies computational modelling to better understand the metabolism of gut bacteria and their potential to have far-reaching impacts on other organs.

2021

lab-matterspeople-perspectives

29 September 2021 Female scientist working at a biosafety cabinet, wearing a yellow protective gown and black gloves.

Transferable skills

Lab MattersPeople & Perspectives In the lab, Diënty Hazenbrink works with microbes that live in our guts. In her free time, she enjoys wildlife photography. A shared set of skills facilitates both activities.

2021

lab-matterspeople-perspectives

20 July 2020 A magnifying glass hovers over the human gut, revealing its biodiversity.

Unparalleled inventory of the human gut ecosystem

Science & Technology An international team of scientists has collated all known bacterial genomes from the human gut microbiome into a single large database. Their work will allow researchers to explore the links between bacterial genes and proteins, and their effects on human health.

2020

sciencescience-technology

22 July 2019 Michael Zimmermann in the ATC.

Welcome: Michael Zimmermann

People & Perspectives Michael Zimmermann's group will investigate how gut microbes affect the body’s response to drugs.

2019

people-perspectivesscience

20 April 2011 Artistic impression of the 3 human gut types.

What’s your gut type?

Science & Technology In the future, when you walk into a doctor’s surgery or hospital, you could be asked not just about your allergies and blood group, but also about your gut type. Scientists at the European Molecular Biology Laboratory (EMBL) in Heidelberg, Germany, and collaborators in the international MetaHIT…

2011

sciencescience-technology

4 March 2010

Bacterial balance that keeps us healthy

Science & Technology The thousands of bacteria, fungi and other microbes that live in our gut are essential contributors to our good health. They break down toxins, manufacture some vitamins and essential amino acids, and form a barrier against invaders. A study published today in Nature shows that, at 3.3 million,…

2010

sciencescience-technology

14 March 2007

Researchers identify molecular basis of inflammatory bowel disease

Science & Technology Inflammatory bowel diseases, such as Crohn’s disease and Ulcerative Colitis, severely impair the lives of more than four million people worldwide. The development of effective therapies against these diseases requires an understanding of their underlying molecular mechanisms. Researchers from…

2007

sciencescience-technology

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