ReviewSeminars in immunopathology2025
Role of polyamines in intestinal mucosal barrier function.
Review in Seminars in immunopathology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
23 citing papers in PubMed.
- Bifidobacteria: biogeography, host adaptation and ecological functions.Nature reviews. Microbiology · 2026Review
- Microbiota-Associated Amino Acid Metabolites in Inflammatory Bowel Disease: Emerging Key Players in the Host-Microbe Interface.Microorganisms · 2026Review
- Comparative Analysis of Live and Heat-KilledNutrients · 2026Article
- Amino Acid Metabolism in Health and Disease.MedComm · 2026Review
- Effects of dietary L-Ornithine L-Aspartate supplementation on growth performance, immune function, and intestinal health in lipopolysaccharide-challenged broilers.Poultry science · 2026Article
- Fecal calprotectin and gut microbiome in a cohort without intestinal pathologies from northern Italy.iScience · 2026Article
- Functional characterization of the oligopeptide transporter operon oppABCDF-1 in Escherichia coli Nissle 1917.BMC microbiology · 2026Article
- Early-Life Iron Exposure Influences Long-Term Gut Microbiota Recovery After Intestinal Dysbiosis.Microorganisms · 2026Article
- Emerging mechanistic trends and clinical efficacy for methotrexate: Applications to inflammatory bowel disease.Pharmacological reviews · 2026Review
- Rumen microbiota-associated stress alleviation by creatine pyruvate in newly received cattle: a multi-omics study.Microbiome · 2026Article
- The Diet-Microbiota-Polyamine Axis in Intestinal Aging: Microbial Pathways, Functional Foods, and Physiological Implications.Nutrients · 2026Review
- Comparative Effects of Raw Milk and Milk Replacer Feeding on Gut Microbiota Diversity and Function inVeterinary sciences · 2026Article
- Expansion resistance against genotoxicFrontiers in microbiology · 2026Article
- Preliminary study on the effects of different dietary spermine levels on intestinal function, microflora, and metabolism in weaned Wuzhishan piglets.Frontiers in veterinary science · 2026Article
- Microbial metabolic memory in inflammatory bowel disease: microbiota-derived metabolites, host-microbe reprogramming, and relapse susceptibility.Frontiers in microbiology · 2026Review
- Polyamines as a Universal Language of Host-Microbiota Symbiosis.Research (Washington, D.C.) · 2026Review
- Transition From a High-Sugar and Butter to a Standard Diet Leads to Cecal Dysbiosis, Disrupts Intestinal Homeostasis, and Favors Increased Ethanol Consumption and Preference.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2025Article
- Cannabidiol Lipid Nanoparticles Stabilize Gut-Brain-Bone Axis Integrity and Enhance Neuroplasticity in Stressed Rats: A Comparison with Atomoxetine and Escitalopram.International journal of molecular sciences · 2025Article
- The role of gut microbiota-derived metabolites in modulating poultry immunometabolism.Frontiers in physiology · 2025Review
- Therapeutic potential of fecal microbiota transplantation in colorectal cancer based on gut microbiota regulation: from pathogenesis to efficacy.Therapeutic advances in gastroenterology · 2025Review
Corrections and comments
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Authors and funding
2 authors.
Funding
Abstract
The intestinal epithelium is a rapidly self-renewing tissue; the rapid turnover prevents the invasion of pathogens and harmful components from the intestinal lumen, preventing inflammation and infectious diseases. Intestinal epithelial barrier function depends on the epithelial cell proliferation and junctions, as well as the state of the immune system in the lamina propria. Polyamines, particularly putrescine, spermidine, and spermine, are essential for many cell functions and play a crucial role in mammalian cellular homeostasis, such as that of cell growth, proliferation, differentiation, and maintenance, through multiple biological processes, including translation, transcription, and autophagy. Although the vital role of polyamines in normal intestinal epithelial cell growth and barrier function has been known since the 1980s, recent studies have provided new insights into this topic at the molecular level, such as eukaryotic initiation factor-5A hypusination and autophagy, with rapid advances in polyamine biology in normal cells using biological technologies. This review summarizes recent advances in our understanding of the role of polyamines in regulating normal, non-cancerous, intestinal epithelial barrier function, with a particular focus on intestinal epithelial renewal, cell junctions, and immune cell differentiation in the lamina propria.
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