ArticleNeurogastroenterology and motility2019
Chronic stress and intestinal permeability: Lubiprostone regulates glucocorticoid receptor-mediated changes in colon epithelial tight junction proteins, barrier function, and visceral pain in the rodent and human.
Article in Neurogastroenterology and motility, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers, 1 of them a synthesis that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
40 citing papers in PubMed, 1 synthesis or guideline pooled it, 63 citations in OpenAlex.
- Systematic Review on Herbal Preparations for Controlling Visceral Hypersensitivity in Functional Gastrointestinal Disorders.Current pharmaceutical biotechnology · 2024Pooled it
- The effect of an acute aspirin challenge on intestinal permeability in healthy adults with and without prophylactic probiotic consumption: a double-blind, placebo-controlled, randomized trial.BMC gastroenterology · 2024Trial
- Short-chain fatty acids as key mediators of the microbiota-gut-brain axis in chronic cerebral hypoperfusion: mechanisms and therapeutics.Molecular medicine (Cambridge, Mass.) · 2026Review
- Unveiling the enigma of anxiety disorders and depression: from pathogenesis to treatment.Science China. Life sciences · 2026Review
- Dietary betaine alleviates corticosterone-induced intestinal barrier dysfunction in laying hens possibly by promoting tight junction protein expression via mPoultry science · 2026Article
- Nociceptor circadian clock genes control excitability and pain perception in mice in a sex- and time-dependent manner.Nature communications · 2026Article
- Current Perspectives on the Inflammatory Bowel Disease Pathogenesis of Microbiota and the Gut-Brain Axis, and Emerging Therapeutics.Biomedicines · 2026Review
- Mechanisms of chronic abdominal pain in inflammatory bowel disease and implications for treatment.Nature reviews. Gastroenterology & hepatology · 2026Review
- Xanthan gum intake modifies the colon microbiota profile and causes mild colon inflammation in rats.PloS one · 2026Article
- Gut Microbiota-Driven Pathways Linking Chronic Stress to Tumor Progression.International journal of biological sciences · 2026Review
- Integrative mechanisms and intervention targets of the microbiota-gut-brain axis in depressive disorders: advances across immune, endocrine, and central nervous system pathways.Frontiers in psychiatry · 2026Review
- Promising Antidepressant Potential: The Role of Lactobacillus rhamnosus GG in Mental Health and Stress Response.Probiotics and antimicrobial proteins · 2025Article
- The effect of Hydrocortisone on implantation through upregulation of tight junction genes: A lab trial study.JBRA assisted reproduction · 2025Article
- Role of gut-derived bacterial lipopolysaccharide and peripheral TLR4 in immobilization stress-induced itch aggravation in a mouse model of atopic dermatitis.Scientific reports · 2024Article
- Traditional Chinese medicine for functional gastrointestinal disorders and inflammatory bowel disease: narrative review of the evidence and potential mechanisms involving the brain-gut axis.Frontiers in pharmacology · 2024Review
- Role of Stress on Driving the Intestinal Paracellular Permeability.Current issues in molecular biology · 2023Review
- Psychosocial stress-induced intestinal permeability in healthy humans: What is the evidence?Neurobiology of stress · 2023Review
- The ClC-2 Chloride Channel Activator, Lubiprostone, Improves Intestinal Barrier Function in Biopsies from Crohn's Disease but Not Ulcerative Colitis Patients.Pharmaceutics · 2023Article
- Article
- Activation of goblet cell Piezo1 alleviates mucus barrier damage in mice exposed to WAS by inhibiting H3K9me3 modification.Cell & bioscience · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 2 institutions in 2 countries.
Funding
Abstract
backgroundChronic psychological stress is associated with increased intestinal epithelial permeability and visceral hyperalgesia. Lubiprostone, an agonist for chloride channel-2, promotes secretion and accelerates restoration of injury-induced epithelial barrier dysfunction. The mechanisms underlying how lubiprostone regulates colon epithelial barrier function and visceral hyperalgesia in chronic stress remain unknown.
methodsMale rats were subjected to water avoidance stress for 10 consecutive days. Lubiprostone was administered daily during the stress phase. Visceromotor response to colorectal distension was measured. Human colon crypts and cell lines were treated with cortisol and lubiprostone. The transepithelial electrical resistance and FITC-dextran permeability were assayed. Chromatin immunoprecipitation was conducted to assess glucocorticoid receptor binding at tight junction gene promoters. KEY
resultsLubiprostone significantly decreased chronic stress-induced visceral hyperalgesia in the rat (P < 0.05; n = 6). WA stress decreased occludin and claudin-1 and increased claudin-2 in rat colon crypts, which was prevented by lubiprostone. Cortisol treatment induced similar alterations of tight junction protein expression in Caco-2/BBE cells (P < 0.05) and significantly changed paracellular permeability in monolayers (P < 0.01). These changes were blocked by lubiprostone. Glucocorticoid receptor and its binding at occludin promoter region were decreased in cortisol-treated cells and human colon crypts, which was largely reversed by lubiprostone. In rat colonic cells, glucocorticoid receptor and its co-chaperone proteins were down-regulated after corticosterone treatment and lubiprostone reversed these changes. CONCLUSIONS & INFERENCES: Lubiprostone preferentially prevents chronic stress-induced alterations of intestinal epithelial tight junctions, barrier function, and visceral hyperalgesia that was associated with modulation of glucocorticoid receptor expression and function.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.