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Research and clinical trials

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

Page 2 of 65 · 3073 articles

Gene and microRNA Expression Profiling in Experimental Colitis and Human Ulcerative Colitis: Effects of STAT6 Knockout and Corylus avellana Treatment
International Journal of Molecular Sciences

Gene and microRNA Expression Profiling in Experimental Colitis and Human Ulcerative Colitis: Effects of STAT6 Knockout and Corylus avellana Treatment

This study maps gene and microRNA changes linked to ulcerative colitis and tests how deleting STAT6 or treating mice with Corylus avellana extract shifts those molecular signatures. Identifying such molecular players may...

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Baseline mucosal transcriptomic endotypes stratify healing capacity and biologic therapy outcomes in ulcerative colitis: an integrative multi-cohort study
Frontiers in Pharmacology

Baseline mucosal transcriptomic endotypes stratify healing capacity and biologic therapy outcomes in ulcerative colitis: an integrative multi-cohort study

If baseline mucosal gene-expression patterns can identify patients more likely to achieve mucosal healing across drug classes, those patterns could eventually help personalize treatment selection or stratify patients in...

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IL‐10‐secreting engineered macrophages alleviate DSS‐induced colitis with macrophage phenotypic modulation and gut microbiota remodeling in mice
PubMed Central

IL‐10‐secreting engineered macrophages alleviate DSS‐induced colitis with macrophage phenotypic modulation and gut microbiota remodeling in mice

This preclinical study describes a new cell‑based approach — macrophages engineered to secrete IL‑10 — that reduced inflammation and improved colon outcomes in a mouse colitis model, suggesting a potential avenue for...

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Subcutaneous versus intravenous double-dose infliximab for dose intensification in young adults with Crohn's disease: a prospective comparative study.
Digestive and liver disease : official journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver

Subcutaneous versus intravenous double-dose infliximab for dose intensification in young adults with Crohn's disease: a prospective comparative study.

This study addresses a common problem in Crohn's patients on infliximab: low drug levels despite IV dosing. It suggests switching to a subcutaneous infliximab formulation can raise and stabilize trough concentrations...

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Allobaculum stercoricanis and Its Postbiotics Alleviate Dextran Sulfate Sodium (DSS)-Induced Colitis through the Regulation of theTLR4/NF-κB Signaling Pathway
Journal of Agricultural and Food Chemistry

Allobaculum stercoricanis and Its Postbiotics Alleviate Dextran Sulfate Sodium (DSS)-Induced Colitis through the Regulation of theTLR4/NF-κB Signaling Pathway

The study suggests postbiotics from a gut bacterium can reduce inflammation in a mouse colitis model and identifies a candidate metabolite and signaling pathway that could be targeted in future IBD research.

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IL ‐10‐secreting engineered macrophages alleviate DSS ‐induced colitis with macrophage phenotypic modulation and gut microbiota remodeling in mice
Bioengineering & Translational Medicine

IL ‐10‐secreting engineered macrophages alleviate DSS ‐induced colitis with macrophage phenotypic modulation and gut microbiota remodeling in mice

The findings describe a novel cell‑based IL‑10 delivery strategy that reduced experimental colitis and altered gut microbiota—an approach that could inform future IBD therapies research.

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Integrated multi-omics reveals a probiotic-enriched microbiome–metabolome axis associated with hPMSC therapeutic effects in Crohn’s disease
Stem Cell Research & Therapy

Integrated multi-omics reveals a probiotic-enriched microbiome–metabolome axis associated with hPMSC therapeutic effects in Crohn’s disease

Based on the title and source metadata, this appears to be a clinical study related to Crohn's disease, Inflammatory bowel disease, and Microbiome. The original article is from Stem Cell Research & Therapy.

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Visceral Sensitivity in IBD (Irritable Bowel Disease) and IBS (Irritable Bowel Syndrome)
ClinicalTrials.gov

Visceral Sensitivity in IBD (Irritable Bowel Disease) and IBS (Irritable Bowel Syndrome)

The study aims to clarify differences in visceral sensitivity and collect multiple biological samples that could help explain why some people with IBD have IBS-like symptoms. Findings could inform better symptom-targeted...

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Postoperative monitoring in Crohn’s disease: A multimodal machine learning model for predicting early complications and endoscopic recurrence
Langenbeck s Archives of Surgery

Postoperative monitoring in Crohn’s disease: A multimodal machine learning model for predicting early complications and endoscopic recurrence

People with Crohn’s disease who have had, or will have, intestinal surgery may benefit from better tools to predict early complications and endoscopic recurrence. Predictive models could help tailor follow-up and...

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Multimodal CCA + joint ICA reveals fused gray matter volume and resting-state functional alterations with neurotransmitter associations in Crohn’s disease
Journal of Translational Medicine

Multimodal CCA + joint ICA reveals fused gray matter volume and resting-state functional alterations with neurotransmitter associations in Crohn’s disease

This study links brain structure and function differences to clinical measures and neurotransmitter systems in Crohn’s disease, which may help explain cognitive, mood, or quality-of-life effects some people with CD...

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Meta‐Analysis: Safety and Effectiveness of Advanced Therapies in Inflammatory Bowel Disease Patients With Concomitant Primary Sclerosing Cholangitis
Alimentary Pharmacology & Therapeutics

Meta‐Analysis: Safety and Effectiveness of Advanced Therapies in Inflammatory Bowel Disease Patients With Concomitant Primary Sclerosing Cholangitis

People with IBD and coexisting primary sclerosing cholangitis (PSC) are at higher colorectal neoplasia risk and may respond differently to IBD medicines. This meta-analysis compiles available evidence on commonly used...

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Clinical Outcomes of Patients With Inflammatory Bowel Disease After Liver Transplantation for Primary Sclerosing Cholangitis: A Systematic Review and Meta-analysis
Transplantation

Clinical Outcomes of Patients With Inflammatory Bowel Disease After Liver Transplantation for Primary Sclerosing Cholangitis: A Systematic Review and Meta-analysis

People with PSC who undergo liver transplant — especially those who have IBD at the time of transplant — remain at elevated risk for colorectal neoplasia, IBD flare or new-onset IBD, and for PSC recurrence. Knowing this...

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Fagopyrum cymosum Extract Improves Mitochondrial Function and Reduces Colonic Inflammation in Ulcerative Colitis by Targeting the PI3K/Akt/FOXO3A Pathway
Biomedicines

Fagopyrum cymosum Extract Improves Mitochondrial Function and Reduces Colonic Inflammation in Ulcerative Colitis by Targeting the PI3K/Akt/FOXO3A Pathway

The study identifies a botanical extract that reduced colitis severity in mice and pinpoints the PI3K/Akt/FOXO3A pathway as a possible mechanism — a potential starting point for new therapeutic research relevant to...

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Simultaneous Initiation of Carotegrast Methyl and Corticosteroids for the Induction of Remission in Moderately Active Ulcerative Colitis: Two Case Reports
Cureus

Simultaneous Initiation of Carotegrast Methyl and Corticosteroids for the Induction of Remission in Moderately Active Ulcerative Colitis: Two Case Reports

Based on the title and source metadata, this appears to be a case report related to Ulcerative colitis, Inflammatory bowel disease, and Research and clinical trials. The original article is from Cureus.

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Efficacy and Safety of Risankizumab Among Patients With Ulcerative Colitis in East Asia: A Post Hoc Analysis of Two Randomized Clinical Trials
Journal of Gastroenterology and Hepatology

Efficacy and Safety of Risankizumab Among Patients With Ulcerative Colitis in East Asia: A Post Hoc Analysis of Two Randomized Clinical Trials

Reports effectiveness and safety of risankizumab specifically in East Asian participants from global phase 2b/3 UC trials, which may inform regional applicability of trial results for people with moderate-to-severe...

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Endoscopic and histologic healing distribution and persistent rectosigmoiditis in moderate-to-severe ulcerative colitis
Inflammatory Bowel Diseases

Endoscopic and histologic healing distribution and persistent rectosigmoiditis in moderate-to-severe ulcerative colitis

If you have moderate-to-severe UC and are treated with adalimumab (or other therapies), this study suggests the rectum may be slower or less likely to reach endoscopic and histologic healing than more proximal colon...

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Reviewer #1 (Public review): GM-CSF regulates conserved ILC-like transcriptional states and myeloid cell signaling during ulceration in Crohn’s disease
eLife Sciences Publications, Ltd

Reviewer #1 (Public review): GM-CSF regulates conserved ILC-like transcriptional states and myeloid cell signaling during ulceration in Crohn’s disease

The review evaluates a revised preprint linking GM-CSF, macrophages, and ILC-like cells in Crohn’s disease using human spatial transcriptomics and zebrafish experiments. It highlights limitations that matter because they...

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A macrophage-targeted TIMD4 Peptide-Nanoparticle attenuates colitis symptoms and monocyte recruitment in a mouse model
PLOS Biology

A macrophage-targeted TIMD4 Peptide-Nanoparticle attenuates colitis symptoms and monocyte recruitment in a mouse model

New mouse-model research identifies TIMD4-dependent macrophage pathways that influence monocyte recruitment and colitis severity and tests a TIMD4-derived peptide delivered in nanoparticles that reduced inflammation in...

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Laparoscopic surgery is associated with reduced long-term reoperation risk in Crohn's disease.
Techniques in coloproctology

Laparoscopic surgery is associated with reduced long-term reoperation risk in Crohn's disease.

Long-term risk of needing another intestinal surgery is a major concern for people with Crohn’s disease. This study suggests laparoscopic resection may be linked to lower long-term reoperation risk compared with open...

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Building sustainable IBD clinical research units: a practical toolbox emerging from a Belgian multi-stakeholder initiative.
Journal of Crohn's & colitis

Building sustainable IBD clinical research units: a practical toolbox emerging from a Belgian multi-stakeholder initiative.

Stronger, more sustainable IBD research units can increase patient access to clinical studies, speed up therapeutic and biomarker advances, and make care more research-ready. Patients and clinicians in centers with...

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Maladaptive sensory coding in the enteric nervous system playing a role in gastrointestinal disorders.
Frontiers in cellular neuroscience

Maladaptive sensory coding in the enteric nervous system playing a role in gastrointestinal disorders.

This review connects enteric sensory neuron dysfunction to symptoms common in IBS and IBD (pain, diarrhea, constipation, dysmotility). Understanding IPAN plasticity could point to new treatment targets that act locally...

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Gut Microbiota-Derived β-Glucuronidase Governs the Anticolitic Efficacy of Daidzein via the ERβ-PI3K/Akt/mTOR-Autophagy Axis
Journal of Agricultural and Food Chemistry

Gut Microbiota-Derived β-Glucuronidase Governs the Anticolitic Efficacy of Daidzein via the ERβ-PI3K/Akt/mTOR-Autophagy Axis

Findings suggest a dietary flavonoid (daidzein) may reduce colitis in mice via microbial activation and host signaling pathways, pointing toward microbiome-informed nutritional approaches for IBD.

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Integrative Analysis of Whole Exome Sequencing and Gene Expression to Uncover Genetic Mechanisms in Inflammatory Bowel Disease
Genes

Integrative Analysis of Whole Exome Sequencing and Gene Expression to Uncover Genetic Mechanisms in Inflammatory Bowel Disease

Identifying genes and pathways involved in IBD can point to new biological mechanisms, potential biomarkers, and future targets for research that may eventually inform diagnosis or treatment.

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Berberine as a dual-target therapeutic for ulcerative colitis
World Journal of Gastroenterology

Berberine as a dual-target therapeutic for ulcerative colitis

The review identifies berberine as a potential adjunct therapy for UC because it may target both gut microbes and epithelial inflammasome-mediated cell death, processes important in disease activity and barrier function.

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Ebastine attenuates DSS-induced ulcerative colitis via modulation of NF-κB, oxidative stress and pro-inflammatory cytokines: evidence for antihistamine repurposing
Inflammopharmacology

Ebastine attenuates DSS-induced ulcerative colitis via modulation of NF-κB, oxidative stress and pro-inflammatory cytokines: evidence for antihistamine repurposing

Based on the title and source metadata, this appears to be a basic science related to Ulcerative colitis, Inflammatory bowel disease, and Research and clinical trials. The original article is from Inflammopharmacology.

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Response surface-optimized Cycas revoluta leaf extract attenuates experimental ulcerative colitis through anti-inflammatory and oxidative stress-related mechanisms
Inflammopharmacology

Response surface-optimized Cycas revoluta leaf extract attenuates experimental ulcerative colitis through anti-inflammatory and oxidative stress-related mechanisms

This study reports that an optimized Cycas revoluta leaf extract reduced colon inflammation and markers of oxidative stress in a rat model of ulcerative colitis, suggesting it could be a source of bioactive compounds...

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A Comprehensive Ayurvedic Appraisement of Ulcerative Colitis: Pathophysiological Correlations and Management Strategies Via Purishavaha Sroto Dushti and Grahani Roga
International Journal of Innovative Science and Research Technology

A Comprehensive Ayurvedic Appraisement of Ulcerative Colitis: Pathophysiological Correlations and Management Strategies Via Purishavaha Sroto Dushti and Grahani Roga

The article offers an Ayurvedic framework for understanding and managing ulcerative colitis that may interest patients seeking complementary approaches and clinicians exploring integrative care. It emphasizes dietary and...

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