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Research and clinical trials

Clinical trials, biomarkers, microbiome, genetics, AI, basic science, and emerging IBD research.

Page 4 of 65 · 3077 articles

Acne therapy with isotretinoin is well tolerated in patients with established inflammatory bowel disease: a retrospective, single center study.
Crohn's & colitis 360

Acne therapy with isotretinoin is well tolerated in patients with established inflammatory bowel disease: a retrospective, single center study.

Patients and clinicians worry isotretinoin might trigger flares in people with existing IBD. This study suggests that among patients with stable, well-controlled Crohn's or UC, isotretinoin did not generally worsen...

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Paediatric Helicobacter pylori infection and allergic and inflammatory diseases: a contemporary systematic review with meta-analysis.
European journal of pediatrics

Paediatric Helicobacter pylori infection and allergic and inflammatory diseases: a contemporary systematic review with meta-analysis.

Families and clinicians often wonder whether H. pylori infection in childhood affects risks for asthma, IBD, celiac disease, or other immune-mediated disorders.

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Reviewing preclinical evidence for potent anti-colitogenic effects of the "bee glue" propolis.
European journal of microbiology & immunology

Reviewing preclinical evidence for potent anti-colitogenic effects of the "bee glue" propolis.

This review compiles preclinical evidence that propolis (a natural bee product) reduced inflammation and improved gut barrier and microbiota in animal models of colitis, so it may be a candidate for future clinical...

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Nanoencapsulation of phycocyanin peptides enhances anti-inflammatory activity and alleviates ulcerative colitis.
Journal of the science of food and agriculture

Nanoencapsulation of phycocyanin peptides enhances anti-inflammatory activity and alleviates ulcerative colitis.

This preclinical study suggests a food-derived peptide formulation might reduce inflammation and improve intestinal barrier markers in lab and mouse models of ulcerative colitis, which could interest people exploring new...

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Aucubin Alleviates Ulcerative Colitis in Mice by Repairing the Intestinal Barrier and Modulating the Microbiota‐Metabolism Axis
Food science & nutrition

Aucubin Alleviates Ulcerative Colitis in Mice by Repairing the Intestinal Barrier and Modulating the Microbiota‐Metabolism Axis

This study identifies a compound that improved inflammation, barrier integrity, and microbiome/metabolite signatures in a mouse model of ulcerative colitis—areas that matter for symptom control and disease biology in...

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Gegen Qinlian decoction alleviates ulcerative colitis by remodeling the gut microbiota-bile acid axis and inhibiting NLRP3-mediated pyroptosis
Frontiers in immunology

Gegen Qinlian decoction alleviates ulcerative colitis by remodeling the gut microbiota-bile acid axis and inhibiting NLRP3-mediated pyroptosis

This study highlights a potential microbiome–bile acid–immune pathway that could be relevant to ulcerative colitis and suggests a traditional herbal formula may influence that pathway in mice. Patients interested in...

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Effectiveness of curcumin in achieving clinical remission and reducing disease activity in ulcerative colitis: a randomised, controlled trial
Przegla̜d Gastroenterologiczny

Effectiveness of curcumin in achieving clinical remission and reducing disease activity in ulcerative colitis: a randomised, controlled trial

Based on the title and source metadata, this appears to be a clinical trial phase 3 related to Ulcerative colitis and Research and clinical trials. The original article is from Przegla̜d Gastroenterologiczny.

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Supplementation of Bacillus cereus Enhances Anti-Colitis Effects of Triple Probiotics in Mice: Correlative Evidence for a Gut Microbiota-Spermidine-Related Axis in Quadruple-Probiotic Protection.
Nutrients

Supplementation of Bacillus cereus Enhances Anti-Colitis Effects of Triple Probiotics in Mice: Correlative Evidence for a Gut Microbiota-Spermidine-Related Axis in Quadruple-Probiotic Protection.

People with ulcerative colitis may be interested because the study suggests a combined probiotic approach could strengthen gut bacteria functions linked to a protective metabolite (spermidine) and reduce colitis-like...

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Heat-Inactivated Lacticaseibacillus paracasei PC-01 Alleviates DSS-Induced Colitis in Mice by Modulating Gut Microbiota and Intestinal Barrier Function.
Nutrients

Heat-Inactivated Lacticaseibacillus paracasei PC-01 Alleviates DSS-Induced Colitis in Mice by Modulating Gut Microbiota and Intestinal Barrier Function.

A preclinical mouse study found that heat-inactivated Lacticaseibacillus paracasei PC-01 reduced colitis signs and altered gut microbiota, which may be of interest for microbiome-targeted IBD research but does not show...

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Hydatid Cyst Fluid of Echinococcus granulosus Alleviates Experimental Ulcerative Colitis by Suppressing Inflammation and Oxidative Stress and Regulating the Gut Microbiota
International Journal of Molecular Sciences

Hydatid Cyst Fluid of Echinococcus granulosus Alleviates Experimental Ulcerative Colitis by Suppressing Inflammation and Oxidative Stress and Regulating the Gut Microbiota

This preclinical study identifies a parasite-derived fluid that reduced inflammation, oxidative stress, and microbiome disruption in a mouse model of ulcerative colitis and in intestinal cells, pointing to possible new...

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Clinical characteristics of patients with overlapping eosinophilic esophagitis and inflammatory bowel disease in a national real-world cohort.
Diseases of the esophagus : official journal of the International Society for Diseases of the Esophagus

Clinical characteristics of patients with overlapping eosinophilic esophagitis and inflammatory bowel disease in a national real-world cohort.

Overlap of EoE and IBD appears uncommon but more frequent than in the general population and is linked to more allergic disease and higher steroid exposure without clearer increases in esophageal scarring. That may...

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Early coconut oil exposure suppresses chronic experimental Crohn's disease via myristic acid and enhanced regulatory T cells.
Nature communications

Early coconut oil exposure suppresses chronic experimental Crohn's disease via myristic acid and enhanced regulatory T cells.

This study suggests coconut oil and its myristic acid component reduced Crohn’s-like inflammation in a mouse model via effects on the microbiome and regulatory T cells, which could point toward new dietary or adjunctive...

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Assessment of serum levels of vitamin D and tumor necrosis factor alpha in ulcerative colitis patients at Egyptian Military Hospitals: Cross-sectional observational study.
The Egyptian journal of immunology

Assessment of serum levels of vitamin D and tumor necrosis factor alpha in ulcerative colitis patients at Egyptian Military Hospitals: Cross-sectional observational study.

The study links lower vitamin D and higher TNF‑alpha with greater UC severity and with each other, suggesting these measurable biomarkers may reflect inflammation in ulcerative colitis.

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Serum zonulin levels and intestinal permeability in Behçet's syndrome: a cross-sectional study.
Clinical and experimental rheumatology

Serum zonulin levels and intestinal permeability in Behçet's syndrome: a cross-sectional study.

This study tested a blood biomarker (zonulin) tied to gut barrier function and found no evidence of increased intestinal permeability in these Behçet syndrome patients, unlike in the Crohn’s disease group.

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Patient-Reported Outcomes Are a Practical Tool for Monitoring Crohn's Disease Activity in Real-World Care.
Gastro hep advances

Patient-Reported Outcomes Are a Practical Tool for Monitoring Crohn's Disease Activity in Real-World Care.

PRO2 and PRO3 were recorded far more often than CDAI or HBI in routine care and correlated strongly with those clinician-scored indices, so they may be a practical way to monitor Crohn’s activity and support real-world...

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Decoding host-microbiome interactions through integrative multi-omics and artificial intelligence: from biological mechanisms to predictive modelling.
Frontiers in microbiomes

Decoding host-microbiome interactions through integrative multi-omics and artificial intelligence: from biological mechanisms to predictive modelling.

Multi-omics and AI approaches could improve biomarker discovery and predictive models that matter for earlier diagnosis and personalised treatment strategies in IBD, but practical use is limited today by data and...

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Colonic administration of baitouweng decoction alleviates ulcerative colitis via coordinated reprogramming of arginine and tryptophan metabolism.
Phytomedicine : international journal of phytotherapy and phytopharmacology

Colonic administration of baitouweng decoction alleviates ulcerative colitis via coordinated reprogramming of arginine and tryptophan metabolism.

The study suggests a colon-targeted herbal treatment altered metabolic and immune pathways and reduced inflammation in a rat model of ulcerative colitis, which could point to new therapeutic approaches to explore for UC...

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Integrative transcriptomic analysis and explainable machine learning reveal the potential mechanisms of acupuncture in Crohn's disease.
Computational biology and chemistry

Integrative transcriptomic analysis and explainable machine learning reveal the potential mechanisms of acupuncture in Crohn's disease.

People with Crohn's disease may be interested because the paper provides molecular hypotheses linking acupuncture to immune-related pathways (neutrophils, M2 macrophages) and nominates FER as a potential...

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Johnson & Johnson announces new TREMFYA® (guselkumab) data showing durable 3-year outcomes in moderate to severe Crohn’s disease and expanding evidence in perianal fistula
finance.yahoo.com

Johnson & Johnson announces new TREMFYA® (guselkumab) data showing durable 3-year outcomes in moderate to severe Crohn’s disease and expanding evidence in perianal fistula

These Phase 3 results suggest guselkumab (TREMFYA) may provide durable clinical and endoscopic benefit through three years for adults with moderate to severe Crohn’s disease and may help with perianal fistula...

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Combining transcriptomics, single-cell data, and a combination of 113-combination machine learning framework, as well as experimental verification, identified the key genes related to lactylation modifications in ulcerative colitis
Springer Science and Business Media LLC

Combining transcriptomics, single-cell data, and a combination of 113-combination machine learning framework, as well as experimental verification, identified the key genes related to lactylation modifications in ulcerative colitis

This study uses transcriptomics, single‑cell data, and machine learning to nominate lactylation‑related genes as biomarkers and drug targets in ulcerative colitis, which could guide future biomarker or drug‑repurposing...

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STOP-UC: De-escalation of Therapy in Patients With Ulcerative Colitis With Histological Remission
ClinicalTrials.gov

STOP-UC: De-escalation of Therapy in Patients With Ulcerative Colitis With Histological Remission

The study explores whether people with UC in deep histologic remission can reduce or stop maintenance medications without losing remission — a question many patients and clinicians face because of medication costs, side...

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AbbVie Says Experimental Drug Shows Higher Crohn's Remission Rates Than Rivals in Phase 2a Study
marketscreener.com

AbbVie Says Experimental Drug Shows Higher Crohn's Remission Rates Than Rivals in Phase 2a Study

Cure8 could only read part of this source from marketscreener.com, so this card uses cautious topic tags instead of a full summary. It is tagged for Crohn's disease, Inflammatory bowel disease, and Research and clinical...

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Gastrodin alleviates acute colitis with comorbid anxiety- and depression-like behaviours rather than cognitive dysfunction by modulating gut microbiota and suppressing inflammation.
Naunyn-Schmiedeberg's archives of pharmacology

Gastrodin alleviates acute colitis with comorbid anxiety- and depression-like behaviours rather than cognitive dysfunction by modulating gut microbiota and suppressing inflammation.

An experimental mouse study suggests gastrodin may reduce colitis severity and associated anxiety/depression-like behaviours while changing gut microbiota, metabolites, and intestinal inflammation — an early preclinical...

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Design and outcome measures of clinical trials for active ulcerative colitis: a scoping review based on databases
Frontiers in Immunology

Design and outcome measures of clinical trials for active ulcerative colitis: a scoping review based on databases

This review summarizes how ulcerative colitis trials have been designed recently and flags common weaknesses (small samples, short follow-up, overreliance on Mayo score). Better-designed trials could produce results that...

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