Gastrointestinal Health News and Research

Latest Gastrointestinal Health News and Research

Eating ultra-processed foods harms your gut—here’s how inflammation takes hold

Ultra-processed foods disrupt gut microbiome balance, causing inflammation, reduced microbial diversity, and increased gut permeability. This microbiome imbalance contributes to chronic diseases including diabetes, IBD, cancer, and neurological disorders.

6 Mar 2025

Simple throat swab may offer clues about health risks in older adults

New research by Flinders University has uncovered a potential marker that could provide valuable insights into the overall health of older adults living in long-term aged care facilities.

6 Mar 2025

Scientists discover new strategy to fight back against norovirus

Scientists at The University of Texas at Austin, in collaboration with researchers from the University of North Carolina at Chapel Hill and the National Institutes of Health, have discovered a strategy to fight back against norovirus, a leading cause of gastroenteritis worldwide.

6 Mar 2025

Feeding strategies in preterm infants do not alter brain growth or cognition

Early nutrition in very preterm infants does not significantly impact brain growth or neurodevelopment when following standardized clinical guidelines, despite initial unadjusted associations.

5 Mar 2025

New guidelines for optimizing bowel preparation in colonoscopy procedures

Updated consensus recommendations by the U.S. Multi-Society Task Force on Colorectal Cancer (MSTFCRC) address optimizing the quality of bowel preparation for colonoscopy.

5 Mar 2025

Nationally recognized gastroenterologist joins NYU Langone to lead Pediatric IBD Program

Nationally recognized pediatric gastroenterologist, Michael Dolinger, MD, MBA, joins Hassenfeld Children's Hospital at NYU Langone as director of the Pediatric Inflammatory Bowel Disease Program within the Pediatric Gastroenterology Program.

5 Mar 2025

New STI impacts 1 in 3 women: Landmark study reveals men are the missing link

A landmark study reveals that bacterial vaginosis (BV), a condition affecting nearly a third of women worldwide and causing infertility, premature births and newborn deaths, is in fact a sexually transmitted infection (STI), paving the way for a revolution in how it is treated.

5 Mar 2025

Feeding infants diverse foods early may cut allergy risk, study reveals

Early dietary diversity in infants may reduce the risk of food allergies by promoting immune tolerance and gut microbiome diversity, while pregnancy diet has limited impact on allergy prevention.

4 Mar 2025

Study uncovers how glucose excreted in the gut converts into beneficial fatty acids

Gut microbes that were thought to feed exclusively on dietary fiber also get fed sugar from our guts, from which they produce short-chain fatty acids that are crucial to many body functions.

4 Mar 2025

School absenteeism could indicate functional GI disorders in kids

Children who frequently miss school because of abdominal complaints are far more likely to be suffering from disorders of the gut-brain axis such as irritable bowel syndrome than diseases that can be detected with medical tests, new UVA Health Children's research has found.

4 Mar 2025

Epstein-Barr virus infection predisposes people to develop Crohn's disease

Crohn's disease, a debilitating inflammatory bowel disease, has many known contributing factors, including bacterial changes in the microbiome that foster an inflammatory environment.

3 Mar 2025

Cheese isn't just food—it’s a microbiome booster, study confirms

Scientists reveal that cheese-derived bacteria, particularly less abundant strains, can shape gut microbiota and enhance metabolic functions, underscoring the impact of fermented foods on gut health.

3 Mar 2025

Synthetic microbiome therapy offers new hope against C. difficile infections

A synthetic microbiome therapy, tested in mice, protects against severe symptoms of a gut infection that is notoriously difficult-to-treat and potentially life threatening in humans, according to a team of researchers at Penn State.

3 Mar 2025

Maternal stress may disrupt infant gut health, study highlights long-term risks

Perinatal maternal stress may alter gut microbiota in mothers and infants, potentially increasing inflammatory bacteria linked to health risks. A scoping review highlights the need for better stress measurement and microbiome research.

3 Mar 2025

MEDI method unlocks new way to decode dietary habits

"Tell me what you eat and I will tell you who you are"—this well-known saying accurately describes the new MEDI method for decoding dietary habits from DNA fragments that was developed at Med Uni Graz in cooperation with an international research team.

2 Mar 2025