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Research and clinical trials

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

Page 31 of 65 · 3112 articles

Clinical Outcomes After Ustekinumab Biosimilar Switching in Crohn's Disease: the USBIOS IG-IBD Study.
Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association

Clinical Outcomes After Ustekinumab Biosimilar Switching in Crohn's Disease: the USBIOS IG-IBD Study.

If you’re stable on ustekinumab for Crohn’s disease, this multicenter study found that switching to an approved biosimilar produced similar 6-month remission and safety outcomes to staying on the original product. That...

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Comorbidity-Guided Management of Pyoderma Gangrenosum: A Clinical Guide to Emerging Therapeutic Targets.
Journal of the American Academy of Dermatology

Comorbidity-Guided Management of Pyoderma Gangrenosum: A Clinical Guide to Emerging Therapeutic Targets.

PG is often linked with IBD and other systemic conditions, so approaches that treat the underlying comorbidity can improve ulcer healing and lower relapse risk. Patients with IBD who develop PG may benefit from therapies...

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Synergy effects of Ganoderic acid A and Ganoderma lucidum polysaccharides on enhancing protection against DSS-induced colitis via gut microbiota rebalancing and inflammation suppression
Food Science and Human Wellness

Synergy effects of Ganoderic acid A and Ganoderma lucidum polysaccharides on enhancing protection against DSS-induced colitis via gut microbiota rebalancing and inflammation suppression

Researchers are exploring natural compounds that might reduce intestinal inflammation and rebalance the gut microbiome. If translatable to humans, such approaches could inform new treatments or adjunctive therapies for...

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Microenvironment-adaptive drug delivery systems for ulcerative colitis: from pathological constraints to rational design.
Expert opinion on drug delivery

Microenvironment-adaptive drug delivery systems for ulcerative colitis: from pathological constraints to rational design.

The review connects UC pathological features to specific drug-delivery design needs, which could guide development of therapies that reach and act effectively in inflamed colon tissue. For people with UC, better-targeted...

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Extracts of Chrysanthemum morifolium Ramat. alleviated colitis-induced cognitive dysfunction through the BDNF/TrkB/CREB signaling pathway
Journal of Functional Foods

Extracts of Chrysanthemum morifolium Ramat. alleviated colitis-induced cognitive dysfunction through the BDNF/TrkB/CREB signaling pathway

IBD can cause cognitive and neurological symptoms. This preclinical study suggests a flavonoid-rich Chrysanthemum extract reduced colitis and related cognitive deficits in mice by changing the gut microbiota and...

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Early Use of Anti-Tumor Necrosis Factor Therapy for Penetrating Complications in Children With Crohn's Disease: Multicenter Insight to a Challenging Clinical Problem
The American Journal of Gastroenterology

Early Use of Anti-Tumor Necrosis Factor Therapy for Penetrating Complications in Children With Crohn's Disease: Multicenter Insight to a Challenging Clinical Problem

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

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A Study to Generate Real-world Evidence of Guselkumab Effectiveness in Inflammatory Bowel Disease in Germany
ClinicalTrials.gov

A Study to Generate Real-world Evidence of Guselkumab Effectiveness in Inflammatory Bowel Disease in Germany

This study will gather real‑world effectiveness and patient‑reported outcome data for guselkumab in adults with moderate‑to‑severe Crohn’s disease or ulcerative colitis, which may help clinicians and patients understand...

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A Study to Observe Real-world Evidence of Guselkumab Treatment in Participants With Ulcerative Colitis and Crohn's Disease in the United Kingdom (UK)
ClinicalTrials.gov

A Study to Observe Real-world Evidence of Guselkumab Treatment in Participants With Ulcerative Colitis and Crohn's Disease in the United Kingdom (UK)

Patients and clinicians considering guselkumab for Crohn’s disease or ulcerative colitis may gain real-world evidence on how the drug performs across treatment lines and subgroups over up to 96 weeks. The study will...

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A Multicenter, Prospective, Long-term, Observational Registry of Pediatric Patients With Inflammatory Bowel Disease
ClinicalTrials.gov

A Multicenter, Prospective, Long-term, Observational Registry of Pediatric Patients With Inflammatory Bowel Disease

This registry will track long-term safety and clinical outcomes in children with IBD, with a focus on infliximab (an anti‑TNF biologic) versus non‑biologic therapies. Long follow-up could help identify uncommon or late...

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A Study of Guselkumab Therapy in Participants With Moderately to Severely Active Ulcerative Colitis
ClinicalTrials.gov

A Study of Guselkumab Therapy in Participants With Moderately to Severely Active Ulcerative Colitis

Phase 3 testing of guselkumab (an IL-23–targeting biologic) in moderately to severely active ulcerative colitis could expand treatment options if the trial meets its endpoints and shows an acceptable safety profile. The...

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Large language models with supervised fine-tuning for inflammatory bowel disease diagnosis and prognosis
World Journal of Gastroenterology

Large language models with supervised fine-tuning for inflammatory bowel disease diagnosis and prognosis

AI tools are being tailored to IBD care; this study suggests supervised fine-tuned LLMs may help with patient communication and workflow but currently lack reliable diagnostic accuracy. Patients and clinicians should...

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The regulatory role of post-translational modifications in the pathogenesis of ulcerative colitis
Molecular Biology Reports

The regulatory role of post-translational modifications in the pathogenesis of ulcerative colitis

Understanding PTMs may help researchers identify new biomarkers or therapeutic targets for ulcerative colitis, which could eventually lead to better treatments or tests. For people with UC, this explains part of why...

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Integrated multi-omics, network pharmacology, and experimental validation reveal the protective mechanisms of curcumol against DSS-induced ulcerative colitis
Frontiers in Immunology

Integrated multi-omics, network pharmacology, and experimental validation reveal the protective mechanisms of curcumol against DSS-induced ulcerative colitis

The study identifies a plant-derived compound (curcumol) that reduced inflammation, mucosal injury, and some microbiome/metabolome disturbances in a mouse model of ulcerative colitis and links these effects to...

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Extracts of Gleditsia sinensis Lam. thorn ameliorates ulcerative colitis through PPARγ/GPX4 pathway-mediated inhibition of enterocyte ferroptosis
World Journal of Gastroenterology

Extracts of Gleditsia sinensis Lam. thorn ameliorates ulcerative colitis through PPARγ/GPX4 pathway-mediated inhibition of enterocyte ferroptosis

This study reports preclinical evidence that an herbal extract (EGST) reduced inflammation and epithelial cell ferroptosis in a mouse model of ulcerative colitis and in cell experiments, implicating the PPARγ/GPX4...

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A novel inflammatory bowel disease registry powered by artificial intelligence and natural language processing.
PLOS digital health

A novel inflammatory bowel disease registry powered by artificial intelligence and natural language processing.

Registries that automatically extract clinical data with AI/NLP can speed research, help identify patient cohorts for studies or trials, and may eventually support better clinical decision-making for people with IBD....

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Plasma proteomic signatures associated with ulcerative colitis risk in overweight/obesity individuals: a UK Biobank study
Scientific Reports

Plasma proteomic signatures associated with ulcerative colitis risk in overweight/obesity individuals: a UK Biobank study

If you have overweight or obesity, this study suggests measurable blood proteins linked to inflammation may be associated with higher future risk of ulcerative colitis. Identifying such markers could help research on...

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Mechanistic Insights into the Anti-Inflammatory Activity of a Sulfated α-Glucan (VpG) from Volutharpa ampullacea perryi
Macromol

Mechanistic Insights into the Anti-Inflammatory Activity of a Sulfated α-Glucan (VpG) from Volutharpa ampullacea perryi

Researchers are exploring new anti-inflammatory molecules for ulcerative colitis. Mechanistic data showing inhibition of macrophage M1 polarization, MAPK signaling, and antioxidant activity may help prioritize VpG for...

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Oral Nanomicelle‐Mediated Sequential Butyrate Production in the Intestine for Ulcerative Colitis and Immunosuppression Treatment
Advanced Science

Oral Nanomicelle‐Mediated Sequential Butyrate Production in the Intestine for Ulcerative Colitis and Immunosuppression Treatment

Butyrate supports intestinal health and is often low in IBD. A single oral compound that reliably restores luminal butyrate could — if proven safe and effective in humans — offer a new way to treat ulcerative colitis or...

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Finetuning Foundation Models for Temporal Clinical Transcriptomics Data.
Bioinformatics (Oxford, England)

Finetuning Foundation Models for Temporal Clinical Transcriptomics Data.

Researchers working on IBD molecular mechanisms or biomarker discovery may find this AI-driven approach useful because it can detect temporal gene-expression patterns and suggest pathways linked to treatment response...

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The Gut Mycobiome in Inflammatory Bowel Disease: Reframing Candida as a Signal of Ecosystem Disruption.
Journal of fungi (Basel, Switzerland)

The Gut Mycobiome in Inflammatory Bowel Disease: Reframing Candida as a Signal of Ecosystem Disruption.

Researchers and clinicians are exploring fungi’s role in IBD beyond bacteria. For patients, seeing Candida in stool tests is usually a signal of microbiome disruption rather than proof of fungal infection that requires...

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Circulating SARS-CoV-2 Spike IgG Antibody Levels and Avidity in Autoimmune, IBD and Transplant Cohorts: An Observational Study Following Multiple COVID-19 Vaccine Boosters.
Vaccines

Circulating SARS-CoV-2 Spike IgG Antibody Levels and Avidity in Autoimmune, IBD and Transplant Cohorts: An Observational Study Following Multiple COVID-19 Vaccine Boosters.

People with IBD and other immune conditions may develop weaker or lower‑quality antibody responses after COVID‑19 vaccination compared with healthy people, and transplant recipients showed the largest impairments. That...

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Integrated Multi-Omics Analysis of Antarctic Krill Oil in Alleviating DSS-Induced Colitis and Modulating Gut Microbiota in Mice.
Marine drugs

Integrated Multi-Omics Analysis of Antarctic Krill Oil in Alleviating DSS-Induced Colitis and Modulating Gut Microbiota in Mice.

This preclinical study suggests Antarctic krill oil may reduce inflammation and alter the gut microbiome in a mouse model of ulcerative colitis, which could point toward microbiota-targeted nutritional strategies worth...

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Diversion-Associated Rectal Pathology in Patients With and Without Inflammatory Bowel Disease: A Rectum-Exclusive, Blinded Histologic Comparison and Practical Reporting Approach.
The American journal of surgical pathology

Diversion-Associated Rectal Pathology in Patients With and Without Inflammatory Bowel Disease: A Rectum-Exclusive, Blinded Histologic Comparison and Practical Reporting Approach.

Pathology after fecal diversion can look like active IBD, which affects diagnosis and management of the diverted rectum. This study helps clarify when changes likely reflect diversion alone versus persistent inflammatory...

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Shaping the research agenda of pediatric gastroenterology, hepatology, and nutrition: The proposal from a SIGENP expert groups
PubMed Central

Shaping the research agenda of pediatric gastroenterology, hepatology, and nutrition: The proposal from a SIGENP expert groups

A strategic, pediatric-focused research agenda helps target studies where children with IBD and related conditions most need better diagnostics, biomarkers, and treatments. Prioritizing multi-center registries and...

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Pharmacodynamic-oriented serum pharmacochemistry-based discovery of the pharmacodynamic material basis and mechanism of Ohwia caudata leaves against acute ulcerative colitis.
Journal of ethnopharmacology

Pharmacodynamic-oriented serum pharmacochemistry-based discovery of the pharmacodynamic material basis and mechanism of Ohwia caudata leaves against acute ulcerative colitis.

People with UC or IBD may be interested because the study identifies plant-derived compounds that reduce inflammation in lab models of ulcerative colitis and points to molecular pathways relevant to IBD.

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Cadmium exposure elevates gut microbial oleic acid and promoted colitis potentially via FFAR4: A network toxicology and molecule docking study.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association

Cadmium exposure elevates gut microbial oleic acid and promoted colitis potentially via FFAR4: A network toxicology and molecule docking study.

Environmental cadmium exposure may alter the gut microbiome’s metabolites (oleic acid) and worsen colitis in mice via FFAR4-linked inflammatory pathways. If similar mechanisms operate in people, this could point to new...

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Peribiliary and colonic crypt glands in primary sclerosing cholangitis and inflammatory bowel disease pathogenesis: New research perspectives
World Journal of Hepatology

Peribiliary and colonic crypt glands in primary sclerosing cholangitis and inflammatory bowel disease pathogenesis: New research perspectives

PSC frequently occurs with IBD and has unclear origins; understanding a shared glandular mechanism could help explain the link and point to new research targets relevant to both liver and colon disease.

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Identification and Validation of ISG20 as a Shared Immune-Related Crosstalk Marker in Rheumatoid Arthritis and Inflammatory Bowel Disease.
Journal of inflammation research

Identification and Validation of ISG20 as a Shared Immune-Related Crosstalk Marker in Rheumatoid Arthritis and Inflammatory Bowel Disease.

The paper proposes ISG20 as a shared molecular link between RA and IBD, which could help explain why the two diseases co-occur and point to a candidate biomarker for identifying patients at risk of both conditions.

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An atlas of colonization factors in the human gut microbiome reveals ecological strategies and inflammatory bowel disease signatures
Nature Communications

An atlas of colonization factors in the human gut microbiome reveals ecological strategies and inflammatory bowel disease signatures

This study identifies conserved, gut-enriched genes (colonization factors) and shows their repertoires are remodeled in IBD, highlighting functional microbiome changes that could inform future biomarkers or...

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Diet quality, gut microbiome, and inflammatory signatures in Puerto Rican adults with Crohn disease: a multidimensional analysis.
Inflammatory bowel diseases

Diet quality, gut microbiome, and inflammatory signatures in Puerto Rican adults with Crohn disease: a multidimensional analysis.

Diet quality was linked to gut microbiome features and exploratory differences in inflammatory markers and symptoms in adults with Crohn disease from Puerto Rico; understanding these links may help tailor dietary...

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Psychometric Validation of the Self-Care Self-Efficacy Scale in Individuals With Inflammatory Bowel Disease: A Multicenter Cross-Sectional Study.
Gastroenterology nursing : the official journal of the Society of Gastroenterology Nurses and Associates

Psychometric Validation of the Self-Care Self-Efficacy Scale in Individuals With Inflammatory Bowel Disease: A Multicenter Cross-Sectional Study.

Tools that reliably measure self-care self-efficacy can help clinicians identify IBD patients who may benefit from extra self-management support. A brief, validated 10-item scale is practical for busy clinics and...

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