Gastrointestinal Health News and Research

Latest Gastrointestinal Health News and Research

Massive cross-ancestry study explains why obesity risks differ around the world

A massive cross-ancestry genetic study involving over 839,000 adults identified 13 genes linked to obesity, including five never before associated with the condition. The findings highlight how global genetic diversity can uncover new biological pathways and potential treatment targets for obesity.

31 Oct 2025

Two microbial metabolites compete to control the cells' protein building machinery

The microbiome-the trillions of bacteria, viruses, and fungi that live quietly in our body-plays a crucial role in shaping human health by providing a variety of micronutrients necessary for vital functions.

30 Oct 2025

Babies' gut bacteria could play a role in programming brain circuits tied to emotional health

A child's early gut microbiome may influence their risk of developing depression, anxiety or other internalizing symptoms in middle childhood, according to a new UCLA Health study.

30 Oct 2025

Study aims to examine the association between arsenic exposure and MASLD

While metabolic dysfunction-associated steatotic liver disease (MASLD) is associated with obesity, the cause of its rapidly rising prevalence is not well understood.

29 Oct 2025

So your insurance dropped your doctor. Now what?

Last winter, Amber Wingler started getting a series of increasingly urgent messages from the local hospital in Columbia, Missouri, letting her know her family's health care might soon be upended.

29 Oct 2025

Study highlights high prevalence of non-coeliac gluten sensitivity lacking clear markers

Around one in ten people worldwide report gastrointestinal and other symptoms such as fatigue and headache after eating foods containing gluten or wheat despite not having a diagnosis of either coeliac disease or wheat allergy, finds a large systematic review and meta-analysis published online in Gut.

29 Oct 2025

Exploring the gut-brain-immune axis in neurodegeneration

Neurodegenerative diseases (NDs), such as Alzheimer's disease (AD), Parkinson's disease (PD), amyotrophic lateral sclerosis (ALS), and multiple sclerosis (MS), represent a growing global health burden, particularly in aging populations.

28 Oct 2025

Scientists uncover the gut’s hidden hydrogen engine and how it falters in Crohn’s disease

Study reveals that group B [FeFe]-hydrogenase is the primary enzyme driving fermentative hydrogen production in the healthy human gut, mainly through Bacteroides species. These genes are significantly depleted in Crohn’s disease, indicating a metabolic shift and altered hydrogen cycling dominated by respiratory bacteria

27 Oct 2025

Lack of essential amino acid prompts animals to seek out protein-rich yeast and gut bacteria

New research from the Champalimaud Foundation (CF) reveals how missing just one essential amino acid can change gene expression and the brain's sensory systems, prompting animals to seek out protein-rich yeast and gut bacteria that help them restore nutritional balance and survive in times of need.

27 Oct 2025

Eliminating cockroaches drastically reduces household allergens and endotoxins

Researchers at North Carolina State University have shown a link between the size of cockroach home infestations and the levels of both allergens and endotoxins in those homes, with lowering roach infestation numbers through pest control triggering significant declines in the levels of allergens and endotoxins.

24 Oct 2025

Hydrogen plays a bigger role in gut function than previously thought

Farts are causing a stink in the research world, but in a positive way.

23 Oct 2025

GemPharmatech collaborates with MSK Cancer Center to accelerate discovery of therapeutic antibodies

GemPharmatech, a global leader in preclinical research solutions and genetically-engineered mouse models, today announced a collaboration with Memorial Sloan Kettering Cancer Center (MSK) to accelerate the discovery of new therapeutic antibodies.

23 Oct 2025

Psoriasis-linked gene mutation may also play a surprising role in gut health

A mutation previously linked to skin disorders like psoriasis may also play a surprising role in gut health, according to new research published by scientists at VIB-UGent and colleagues from UGent, the University of Barcelona, and University College London.

23 Oct 2025

OMED Health partners with Aviva to support the digestive health of employees

OMED Health ("OMED"), a UK-based business pioneering non-invasive breath analysis for gut health and part of Owlstone Medical ("Owlstone"), the global leader in Breath Biopsy® for applications in early disease detection and precision medicine, today announced a pilot as part of its longstanding collaboration with Aviva, the UK's leading diversified insurer.

23 Oct 2025

Ingestible capsule developed for the diagnosis of acute mesenteric ischemia

Researchers led by investigators at Mass General Brigham and Massachusetts Institute of Technology have validated an ingestible capsule in preclinical models for the diagnosis of acute mesenteric ischemia, a condition caused by blocked or reduced blood flow to the intestines.

22 Oct 2025

New type of immunotherapy could change the treatment plan for triple-negative breast cancer

Triple-negative breast cancer is one of the most aggressive cancers. The name tells the story: It lacks the three main targets that make other types of breast cancers more treatable with powerful therapies.

22 Oct 2025

UC San Diego receives $6.2 million grant to establish REACH Center for Translational Science on Whole Person Health

The University of California San Diego School of Medicine's Centers for Integrative Health has received a five-year, $6.2 million grant from the National Center for Complementary and Integrative Health (NCCIH) at the National Institutes of Health (NIH) to establish the REACH Center for Translational Science on Whole Person Health.

22 Oct 2025

People with multiple sclerosis found to have dysbiotic oral microbiome

With ads everywhere for pro- or pre-biotic foods and supplements, most people are familiar with the gut microbiome-the trillions of bacteria, fungi, and viruses that colonize our digestive tract-and the idea that keeping our gut microbiome healthy improves our overall health.

22 Oct 2025

New technology can track beneficial bacteria after fecal microbiota transplants

Researchers at the Icahn School of Medicine at Mount Sinai and their collaborators have developed a new technology to track beneficial bacteria after fecal microbiota transplants (FMT).

22 Oct 2025

Night shift work may raise risk of irritable bowel syndrome

The study indicates that night shift work increases irritable bowel syndrome risk, particularly among those with obesity, due to circadian rhythm disturbances.

22 Oct 2025

Gastrointestinal Health News and Research

Latest Gastrointestinal Health News and Research

Massive cross-ancestry study explains why obesity risks differ around the world

Two microbial metabolites compete to control the cells' protein building machinery

Babies' gut bacteria could play a role in programming brain circuits tied to emotional health

Study aims to examine the association between arsenic exposure and MASLD

So your insurance dropped your doctor. Now what?

Study highlights high prevalence of non-coeliac gluten sensitivity lacking clear markers

Exploring the gut-brain-immune axis in neurodegeneration

Scientists uncover the gut’s hidden hydrogen engine and how it falters in Crohn’s disease

Lack of essential amino acid prompts animals to seek out protein-rich yeast and gut bacteria

Eliminating cockroaches drastically reduces household allergens and endotoxins

Hydrogen plays a bigger role in gut function than previously thought

GemPharmatech collaborates with MSK Cancer Center to accelerate discovery of therapeutic antibodies

Psoriasis-linked gene mutation may also play a surprising role in gut health

OMED Health partners with Aviva to support the digestive health of employees

Ingestible capsule developed for the diagnosis of acute mesenteric ischemia

New type of immunotherapy could change the treatment plan for triple-negative breast cancer

UC San Diego receives $6.2 million grant to establish REACH Center for Translational Science on Whole Person Health

People with multiple sclerosis found to have dysbiotic oral microbiome

New technology can track beneficial bacteria after fecal microbiota transplants

Night shift work may raise risk of irritable bowel syndrome

Industry Focus eBook - Microbiology (1st Edition) eBook

Redefining control and consistency in anaerobic microbiome workflows

AI in Healthcare: How generative tools are transforming clinical practice

The future of automation: Machine learning–driven hepatocyte and organoid counting

Gastrointestinal Health News and Research

Latest Gastrointestinal Health News and Research

Industry Focus eBook - Microbiology (1st Edition) eBook

Redefining control and consistency in anaerobic microbiome workflows

AI in Healthcare: How generative tools are transforming clinical practice

The future of automation: Machine learning–driven hepatocyte and organoid counting

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