Condition

Inflammatory bowel disease

Broader IBD news covering Crohn's disease, ulcerative colitis, research, treatments, monitoring, and patient care.

Page 60 of 88 · 4192 articles

Nrf2 suppresses inflammatory Th1/Th17 responses and promotes regulatory T cell differentiation by CD4+ T cells to alleviate ulcerative colitis 2260871
The Journal of Immunology

Nrf2 suppresses inflammatory Th1/Th17 responses and promotes regulatory T cell differentiation by CD4+ T cells to alleviate ulcerative colitis 2260871

This study suggests that boosting Nrf2 activity in CD4+ T cells can reduce inflammatory Th1/Th17 responses and increase regulatory T cells, which may help control colonic inflammation in ulcerative colitis.

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Modulating effects of creatine prevent sex-dependent hippocampal neuroinflammation, neuronal damage, and electrophysiological dysfunction induced by chronic colitis.
Brain, behavior, and immunity

Modulating effects of creatine prevent sex-dependent hippocampal neuroinflammation, neuronal damage, and electrophysiological dysfunction induced by chronic colitis.

The study suggests chronic gut inflammation can cause measurable brain inflammation and neuronal dysfunction in an IBD model, and that creatine supplementation prevented those changes — a potential neuromodulatory...

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The tire antioxidant derivative 6PPD-quinone exacerbates IBD by targeting NR1H4-mediated lipid metabolism and mitochondrial dysfunction in human colon epithelial cells.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association

The tire antioxidant derivative 6PPD-quinone exacerbates IBD by targeting NR1H4-mediated lipid metabolism and mitochondrial dysfunction in human colon epithelial cells.

This research suggests a common environmental contaminant (6PPD-quinone from tire rubber) can disrupt lipid metabolism and mitochondrial function in human colon cells and increase inflammatory signals linked to IBD.

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Based on the "gut microbiota-barrier-immunity" axis to explore the mechanism of action of traditional Chinese medicine polysaccharides in the treatment of inflammatory bowel disease and structure-activity relationship: A review.
International journal of biological macromolecules

Based on the "gut microbiota-barrier-immunity" axis to explore the mechanism of action of traditional Chinese medicine polysaccharides in the treatment of inflammatory bowel disease and structure-activity relationship: A review.

People with IBD may be interested because the review identifies polysaccharides from traditional Chinese medicine as a potential source of new therapies that act on gut microbes, the intestinal barrier, and immune...

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Impact of 5-aminosalicylic acid intolerance on progression to difficult-to-treat ulcerative colitis: a retrospective cohort study.
Journal of gastroenterology

Impact of 5-aminosalicylic acid intolerance on progression to difficult-to-treat ulcerative colitis: a retrospective cohort study.

If you have ulcerative colitis and cannot tolerate 5-ASA (mesalamine), this study suggests you may be at higher risk of progressing to difficult-to-treat disease, particularly if your intolerance fits an acute...

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Tissue-resident colon macrophages shape the microbiome and regulate mucosal healing via ferroportin.
Cell reports

Tissue-resident colon macrophages shape the microbiome and regulate mucosal healing via ferroportin.

The study points to a new local mechanism—ferroportin in colon macrophages—that links iron handling, the microbiome, and mucosal healing. If validated, this could lead to targeted treatments that help healing without...

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Siglec-E functions as a brake for intestinal inflammation to protect from colitis-associated cancer 2260102
The Journal of Immunology

Siglec-E functions as a brake for intestinal inflammation to protect from colitis-associated cancer 2260102

The paper identifies Siglec‑E as an immune brake that limits colitis severity and colitis‑associated tumor development in mice, connecting an immune‑regulatory pathway to inflammation‑driven colorectal cancer risk—an...

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AhR—MMP—NK Cell Crosstalk Regulates Colonic Inflammation and Colitis-Associated Colorectal Cancer Progression 2256044
The Journal of Immunology

AhR—MMP—NK Cell Crosstalk Regulates Colonic Inflammation and Colitis-Associated Colorectal Cancer Progression 2256044

The paper identifies a biologic pathway that links epithelial AhR signaling to NK cell–mediated tumor surveillance in the colon. For people with IBD, mechanisms that increase immune escape could relate to...

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A novel mice colitis model recapitulates human T cell and myeloid cell reconstitution to Support drug evaluation of inflammatory bowel disease 2258809
The Journal of Immunology

A novel mice colitis model recapitulates human T cell and myeloid cell reconstitution to Support drug evaluation of inflammatory bowel disease 2258809

A humanized DSS colitis model that recreates human T cell and myeloid responses could make preclinical testing of human-specific biologics (like anti-TNF antibodies) more relevant to people with IBD.

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Clostridioides difficile-Driven Expansion of IL1B+ Monocytes Amplifies Neutrophil Recruitment in Ulcerative Colitis 2258811
The Journal of Immunology

Clostridioides difficile-Driven Expansion of IL1B+ Monocytes Amplifies Neutrophil Recruitment in Ulcerative Colitis 2258811

The study suggests C. difficile colonization may expand IL1B+ monocytes that recruit neutrophils and amplify inflammation in ulcerative colitis, a pathway that could help explain pathogen-associated flares.

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AI/ML-Accelerated Discovery of Oral α4β7 Integrin Inhibitors for Treating Inflammatory Bowel Disease 2327698
The Journal of Immunology

AI/ML-Accelerated Discovery of Oral α4β7 Integrin Inhibitors for Treating Inflammatory Bowel Disease 2327698

If successful, orally available small-molecule α4β7 inhibitors could offer a non-injectable alternative to current antibody therapy (vedolizumab) that targets the same gut-homing integrin—potentially widening treatment...

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The ImproveCareNow Registry: Prediction of remission rates in paediatric Crohn's disease.
Journal of pediatric gastroenterology and nutrition

The ImproveCareNow Registry: Prediction of remission rates in paediatric Crohn's disease.

Patients, families, and clinicians can use registry-based predictors to better understand which children with Crohn’s disease may be at higher risk of slower or absent remission, which could inform monitoring and...

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Risk of serious infection, myocardial infarction, stroke, and thromboembolic events in patients in the United States with ulcerative colitis treated with tofacitinib compared with biologic treatments.
Inflammatory bowel diseases

Risk of serious infection, myocardial infarction, stroke, and thromboembolic events in patients in the United States with ulcerative colitis treated with tofacitinib compared with biologic treatments.

This large US claims study compares safety outcomes (serious infections, heart attacks/stroke, and venous clots) for tofacitinib versus multiple biologic therapies in people with ulcerative colitis — questions many...

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Assessing the proinflammatory potential of sterile fecal microbiome filtrate from ulcerative colitis patients using an intestine-on-chip platform and automated image analysis.
Gut microbes

Assessing the proinflammatory potential of sterile fecal microbiome filtrate from ulcerative colitis patients using an intestine-on-chip platform and automated image analysis.

The work suggests soluble factors present in fecal filtrates from active UC patients can provoke proinflammatory responses in a controlled intestine-on-chip model, supporting the idea that microbiome-derived metabolites...

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Latent profile analysis of fertility motivation in women with inflammatory bowel disease: a cross-sectional study
BMC Women s Health

Latent profile analysis of fertility motivation in women with inflammatory bowel disease: a cross-sectional study

Decisions about having children are common and sometimes complex for women living with IBD. This study maps different motivation patterns and the factors linked to them, which could help clinicians tailor reproductive...

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“The role of red cell distribution width in inflammatory bowel disease evaluation: a comprehensive systematic review and meta-analysis”
BMC Gastroenterology

“The role of red cell distribution width in inflammatory bowel disease evaluation: a comprehensive systematic review and meta-analysis”

RDW is part of a routine complete blood count and, if reliably associated with IBD activity, could offer a low-cost, widely available adjunctive biomarker for detecting disease and monitoring activity.

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Seeing Beyond Inflammation: Radiomics and the Quest to Measure Fibrosis in Crohn's Disease
The American Journal of Gastroenterology

Seeing Beyond Inflammation: Radiomics and the Quest to Measure Fibrosis 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 Research and clinical trials. The original article is from The American Journal of...

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Associations between multidimensional sleep health and inflammatory bowel disease onset and activity: A systematic review of the RU-SATED framework
World Journal of Psychiatry

Associations between multidimensional sleep health and inflammatory bowel disease onset and activity: A systematic review of the RU-SATED framework

Sleep disturbance is common in IBD and may relate to disease risk and flares. Understanding which sleep problems are linked to onset or activity could point to new ways to support people with IBD.

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Expansion resistance against genotoxic E. coli: protective effects of Bifidobacterium pseudolongum in DSS-induced colitis in mice
Frontiers in Microbiology

Expansion resistance against genotoxic E. coli: protective effects of Bifidobacterium pseudolongum in DSS-induced colitis in mice

The study identifies a probiotic species (B. pseudolongum) and its acetate production as potential ways to limit a genotoxic E. coli and reduce inflammation in a mouse model — suggesting a microbiome-based avenue that...

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The Purpose of This Study is to Evaluate the Efficacy and Safety of 627 in the Treatment of UC
ClinicalTrials.gov

The Purpose of This Study is to Evaluate the Efficacy and Safety of 627 in the Treatment of UC

A new Phase 2 study is testing an investigational injectable drug (called “627”) for moderate to severe ulcerative colitis. People with UC who have not responded to or cannot tolerate current therapies are the intended...

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Letter: External Validation of Hepcidin Thresholds for Predicting Response to Iron Therapy in Active Inflammatory Bowel Disease.
Alimentary pharmacology & therapeutics

Letter: External Validation of Hepcidin Thresholds for Predicting Response to Iron Therapy in Active Inflammatory Bowel Disease.

Cure8 found this source from Alimentary pharmacology & therapeutics, but the page could not be read reliably yet. It is tagged for Inflammatory bowel disease and Tests and monitoring. Open the original article for the...

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Transabdominal ultrasonography for small-bowel lesions in Crohn's disease: a prospective comparison with balloon-assisted enteroscopy.
Intestinal research

Transabdominal ultrasonography for small-bowel lesions in Crohn's disease: a prospective comparison with balloon-assisted enteroscopy.

Noninvasive TUS can help detect small-bowel inflammation and stenosis in Crohn's disease with high specificity, potentially reducing the need for immediate invasive testing. However, its sensitivity varies by small-bowel...

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Diagnostic accuracy of magnetic resonance enterography and intestinal ultrasound for treatment response assessment in Crohn's disease (MANTRA): protocol for a multicentre, non-randomised, multiple-arm, prospective cohort comparison study.
BMJ open

Diagnostic accuracy of magnetic resonance enterography and intestinal ultrasound for treatment response assessment in Crohn's disease (MANTRA): protocol for a multicentre, non-randomised, multiple-arm, prospective cohort comparison study.

This study could clarify which imaging test—MRE or IUS—is more accurate or appropriate for monitoring treatment response in Crohn's disease, potentially standardising follow-up and informing patient and clinician...

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The Impact of Fistulizing Disease, Treatment Modalities, and Clinical Activity on Health-Related Quality of Life in Crohn's Disease.
Digestive diseases and sciences

The Impact of Fistulizing Disease, Treatment Modalities, and Clinical Activity on Health-Related Quality of Life in Crohn's Disease.

The study indicates that active inflammation—measured by CDAI and PDAI—drives poorer quality of life in Crohn's disease more than the mere presence of fistulas. That shifts focus toward controlling inflammation to...

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"The role of red cell distribution width in inflammatory bowel disease evaluation: a comprehensive systematic review and meta-analysis".
BMC gastroenterology

"The role of red cell distribution width in inflammatory bowel disease evaluation: a comprehensive systematic review and meta-analysis".

The review suggests RDW, an inexpensive and widely available blood test parameter, is higher in IBD and correlates with disease activity—meaning it might help clinicians monitor disease alongside other tests.

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Long-term efficacy and safety of vedolizumab compared with infliximab in biologic-naive ulcerative colitis: a systematic review and meta-analysis
Intestinal Research

Long-term efficacy and safety of vedolizumab compared with infliximab in biologic-naive ulcerative colitis: a systematic review and meta-analysis

This meta-analysis pooled long‑term comparative data suggesting vedolizumab may have advantages over infliximab for treatment persistence, 12‑month remission, and safety in biologic‑naive ulcerative colitis — information...

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Beyond Colectomy—Interpreting Long‐Term Disease Burden and Clinical Trajectories in Moderate‐to‐Severe Ulcerative Colitis
Journal of Gastroenterology and Hepatology

Beyond Colectomy—Interpreting Long‐Term Disease Burden and Clinical Trajectories in Moderate‐to‐Severe Ulcerative Colitis

Based on the title and source metadata, this appears to be a clinical study related to Ulcerative colitis, Inflammatory bowel disease, and Colectomy. The original article is from Journal of Gastroenterology and...

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Creatine Preserves Colonic Epithelial and Vascular Barrier Integrity and Epithelial Scutoid Geometry Across Active and Remission Phases of Chronic Colitis with Sex-Specific Effects
MDPI AG

Creatine Preserves Colonic Epithelial and Vascular Barrier Integrity and Epithelial Scutoid Geometry Across Active and Remission Phases of Chronic Colitis with Sex-Specific Effects

If findings translate to humans, creatine might help protect the gut lining and blood vessels during flare and remission, potentially supporting recovery of gut barrier function in ulcerative colitis.

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Microbial metabolite hyodeoxycholic acid induces macrophage immunometabolic reprogramming and alleviates ulcerative colitis.
Cell reports

Microbial metabolite hyodeoxycholic acid induces macrophage immunometabolic reprogramming and alleviates ulcerative colitis.

The work links a missing bacterial metabolite (HDCA) to macrophage metabolism and reduced intestinal inflammation in experimental models, highlighting a potential microbiome-derived pathway that could be targeted for...

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