Frontiers in Physiology | Gastrointestinal Sciences

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Highlighted Research Topic

Get involved in our exciting collection to support early publication experience, and build young scientists' understanding of the historical development of specific technical concepts relevant to the area of physiology and pathophysiology

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Article of the Month

Resisting decline: the neuroprotective role of resistance exercise in supporting cerebrovascular function and brain health in aging by Baraa Al-Khazraji

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eBook of the month

Discover the eBook: Rising Stars in Avian Physiology Edited by Sandra G. Velleman and Colin G. Scanes

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75th Annual Italian Society of Physiology Meeting in Torino

We are delighted to highlight articles from the 2025 Joint Symposium that bridge basic and translational physiology, aiming to inspire innovation and interdisciplinary collaboration for advancing human health

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Gastrointestinal Sciences

Submit your research

Author guidelines

Editor guidelines

Peer review

Publishing fees

Journal notices

Highlighted Research Topic

Article of the Month

eBook of the month

75th Annual Italian Society of Physiology Meeting in Torino

Frontiers FAIR² now open!

Editors

stephen j pandol

ravinder abrol

waddah alrefai

naoki asano

Articles

PINK1/PARKIN Mitophagy: A Potential Regulator of Mitochondrial Homeostasis in Functional Dyspepsia

Heatwave exposure and gastrointestinal and liver diseases: complementary evidence from a population-based study and animal experiments

Norovirus infection in pediatric acute gastroenteritis: epidemiology and clinical features in Ezhou, China, 2023–2025

Research progress on the mechanisms and intervention strategies of microbiota-gut-brain axis dysfunction under heat stress

Research Topics

Mechanisms and Cross-Organ Physiology of GLP-1, GIP, Glucagon and Amylin in Health, Obesity and Type 2 Diabetes

Pancreatic Pain Across the Neural Axis: Organ-Specific Drivers and Shared Mechanisms of Visceral Pain

GIP Role in Metabolism, Glucose Homeostasis and Diabetes

Lipid-derived Microbial Metabolites in Intestinal Barrier Function and Immune Signaling