Gastroenterology News and Research

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Gastroenterology is the branch of medicine where the digestive system and its disorders are studied.

Experts launch digital hub to transform bowel cancer prevention and care

World-leading experts have launched an online platform to enable the public to shape the future of bowel cancer research and patient care.

22 Nov 2025

AGA issues updated guidance for pharmacologic treatment of moderate-to-severe Crohn's disease

The American Gastroenterological Association (AGA) has released a comprehensively updated clinical guideline on the pharmacological management of moderate-to-severe Crohn's disease.

20 Nov 2025

New prognostic tool can predict transplant needs in drug-induced liver injury patients

A newly developed tool, called the DILI-Inpt prognostic score, can predict patients with drug-induced liver injury who are unlikely to survive without a liver transplant.

19 Nov 2025

New precision therapies reshape the future of pancreatitis treatment

Pancreatitis remains a major global health burden, encompassing acute pancreatitis (AP), chronic pancreatitis (CP), and autoimmune pancreatitis (AIP).

11 Nov 2025

As health companies get bigger, so do the bills. It’s unclear if Trump’s team will intervene.

A cancer patient might live in a town with four oncology groups, but only one accepts his insurance — the one owned by his insurer.

10 Nov 2025

Genetic and cellular mechanisms underlying steatotic liver disease

Steatotic liver disease (SLD), mainly encompassing metabolic dysfunction-associated steatotic liver disease (MASLD), alcohol-related liver disease (ALD), and metabolic dysfunction and ALD (MetALD), has emerged as the dominant cause of chronic liver disease worldwide, displacing viral hepatitis as the primary aetiology.

10 Nov 2025

Social media spreads both awareness and misinformation about allergies and asthma

From rare tick-borne meat allergy to everyday asthma, millions of people turn to social media for health advice.

6 Nov 2025

Gluten-free guide lifts diet quality for children but lasting change needs support

A new pilot RCT in children with celiac disease found that a single counselling session using a Gluten-Free Food Guide (GFFG) temporarily improved diet quality, variety, and milk intake but the benefits faded within six months. Ongoing support may be essential for lasting dietary change.

6 Nov 2025

Lab-grown organoid offers a platform to study how liver scarring develops

As chronic liver disease becomes more widespread, researchers at Science Tokyo have developed a lab-grown organoid that replicates a regenerating liver, offering new hope for future treatments.

31 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

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

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

Study clarifies the complex interaction between gut bacteria and common gastrointestinal disorder

Research from the University of Gothenburg, Sweden, clarifies the complex interaction between gut bacteria and IBS.

21 Oct 2025

AGA updates guidelines for Barrett's Esophagus to catch cancer early

The American Gastroenterological Association (AGA) released a new clinical practice guideline on the surveillance of Barrett's esophagus, the only known precursor to esophageal cancer (adenocarcinoma), a highly lethal cancer whose incidence has risen substantially over recent decades.

21 Oct 2025

Western diet fuels IBD by derailing the microbiome - can precision nutrition turn the tide?

This review examines how Western dietary patterns, high in ultra-processed foods, salt, and unhealthy fats, disrupt gut microbiota, impair immune regulation, and contribute to the global rise of inflammatory bowel disease (IBD). It highlights systems biology and nutritional epidemiology as essential tools to develop personalised dietary strategies and shift IBD care from treatment to prevention.

12 Oct 2025

Study reports the world's first genetically engineered pig-to-human liver xenotransplantation

An important new study in the Journal of Hepatology, published by Elsevier, reports the world's first auxiliary liver xenotransplant from a genetically engineered pig to a living human recipient.

9 Oct 2025

Changes in the gastric microbiota linked to growth of neuroendocrine tumors

Researchers from Osaka Metropolitan University have discovered how the balance of bacteria in the stomach affects the growth of neuroendocrine tumors (NETs).

8 Oct 2025

Microplastics can alter the human gut microbiome, research shows

New research presented today at UEG Week 2025 shows that microplastics – plastic particles smaller than 5mm commonly found in the environment – can alter the human gut microbiome, with some changes resembling patterns linked to depression and colorectal cancer.

6 Oct 2025

Artificially-sweetened and sugary drinks linked to higher risk of non-alcoholic fatty liver disease

A major new study reveals that both sugar-sweetened beverages (SSBs) and low- or non-sugar-sweetened beverages (LNSSBs) are significantly associated with a higher risk of developing metabolic dysfunction-associated steatotic liver disease (MASLD).