Gastroenterology

IBD and the microbiome: between biological complexity and emerging therapeutic signals

Maurizio Vecchi, gastroenterologist at Policlinico of Milan (Italy), discussed the current and potential role of the microbiome in inflammatory bowel disease (IBD).

Dietary protein could influence cholera infection, mouse study shows

Dietary protein influences V. cholerae growth, metabolism, virulence, and competition with gut microbes.

Postbiotics: the story, the evidences, the ingredient

How postbiotics are reshaping dietary supplements and pharma: key insights from Humiome® Post LB.

Gut microbiota, intestinal barrier, and sepsis: from dysbiosis to probiotics—what preclinical evidence suggests

Francesco Franceschi from Policlinico Universitario A. Gemelli IRCCS (Roma) focuses on bacterial translocation across a compromised intestinal barrier as a plausible pathway contributing to sepsis.

Antibiotic-producing gut microbes might raise infection risk

Lantibiotic-producing gut bacteria can prolong gut imbalance and increase susceptibility to dangerous infections after antibiotics.

Toxin produced by gut bacteria may drive ulcerative colitis

MTB and aerolysin drive gut inflammation in ulcerative colitis.

Microbiome testing for post-infectious IBS: a pilot “microbe-informed” approach presented in Brussels

William Fusco, gastroenterologist at Policlinico Universitario Agostino Gemelli, highlighted a recently published pilot study on post-infectious irritable bowel syndrome (IBS) framed within microbial precision medicine and biomarker-driven care.

Gut bacteria from mothers with IBD may increase disease risk in children

Changes in gut bacteria raise a child’s chances of developing IBD later in life, offering clues to why the conditions sometimes runs in families.

From microbiota to prognosis: the gut–liver axis moves into clinical care

Francesca Ponziani from Gemelli University Hospital (Italy) highlights how the gut microbiota can become a clinical tool for identifying and stratifying patients, clarifying pathogenic mechanisms, and opening up new therapeutic…

Microbiota–immunity cross-talk: two sides of the same coin in colorectal cancer and IBD

Federica Facciotti, from University of Milano Bicocca, focuses on how the gut microbiota interacts with immune activation, shaping both chronic inflammatory intestinal disorders and oncology, particularly colorectal cancer. 

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