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Diet and lifestyle

Nutrition, food, supplements, exercise, sleep, stress, and lifestyle research for Crohn's disease and IBD.

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Epidemiological Evidence, Underlying Mechanisms, and Public Health Implications of Ultra-Processed Food Consumption in Inflammatory Bowel Disease
Journal of Visualized Experiments

Epidemiological Evidence, Underlying Mechanisms, and Public Health Implications of Ultra-Processed Food Consumption in Inflammatory Bowel Disease

Based on the title and source metadata, this appears to be a patient education related to Inflammatory bowel disease and Diet and lifestyle. The original article is from Journal of Visualized Experiments.

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Implementation of intestinal ultrasound in Canadian inflammatory bowel disease care: perspectives from a national expert roundtable
Journal of the Canadian Association of Gastroenterology

Implementation of intestinal ultrasound in Canadian inflammatory bowel disease care: perspectives from a national expert roundtable

IUS can provide rapid, bedside assessment and longitudinal monitoring of IBD activity, which may improve treat-to-target care. Understanding barriers and strategies for implementation matters for patients and clinicians...

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Structural elucidation and ameliorative effects of a pectic polysaccharide from Amomum longiligulare on ulcerative colitis
Industrial Crops and Products

Structural elucidation and ameliorative effects of a pectic polysaccharide from Amomum longiligulare on ulcerative colitis

The paper describes a plant-derived polysaccharide that reduced inflammation, improved barrier proteins, and shifted gut microbiota in a mouse model of ulcerative colitis—mechanisms relevant to IBD. If replicated and...

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Bifidobacterium animalis subsp. lactis C-2 Alleviates DSS-induced Ulcerative Colitis via the Microbiota-tryptophan Metabolism-AhR Pathway
Probiotics and Antimicrobial Proteins

Bifidobacterium animalis subsp. lactis C-2 Alleviates DSS-induced Ulcerative Colitis via the Microbiota-tryptophan Metabolism-AhR Pathway

If probiotic strains can increase beneficial microbial metabolites that strengthen the gut barrier and reduce inflammation, they could point to new adjunctive strategies for IBD treatment.

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Cytosol-hydrogelled Chlorella enabling intestinal-targeted budesonide delivery for ulcerative colitis treatment.
International journal of pharmaceutics

Cytosol-hydrogelled Chlorella enabling intestinal-targeted budesonide delivery for ulcerative colitis treatment.

A formulation that targets and sustains budesonide release in the intestine could improve local anti-inflammatory effects and reduce systemic exposure compared with standard oral formulations. If translational studies...

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Active components Alignment of Gegen Qinlian Decoction for inflammatory bowel disease: exploring the possible role of the SphK1/S1P/NF-κB pathway.
Journal of ethnopharmacology

Active components Alignment of Gegen Qinlian Decoction for inflammatory bowel disease: exploring the possible role of the SphK1/S1P/NF-κB pathway.

The study suggests a specific mechanism—modulation of the SphK1/S1P/NF-κB pathway—by which components of a traditional herbal formula may reduce intestinal inflammation and influence the gut microbiome. If validated in...

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Oral inulin prebiotic encapsulating Cortex Fraxini extracellular vesicles alleviates colitis and associated renal stress via reinforcing intestinal barriers and remodeling microbiota.
Theranostics

Oral inulin prebiotic encapsulating Cortex Fraxini extracellular vesicles alleviates colitis and associated renal stress via reinforcing intestinal barriers and remodeling microbiota.

The study identifies a prebiotic-encapsulated extracellular vesicle approach that reduced colitis severity and early kidney stress in a mouse model, pointing to the gut microbiota and barrier function as key mediators....

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Baicalin and levofloxacin exert divergent modulation on gut microbiota and metabolome crosstalk in DSS-triggered ulcerative colitis
Microbiology Spectrum

Baicalin and levofloxacin exert divergent modulation on gut microbiota and metabolome crosstalk in DSS-triggered ulcerative colitis

The study suggests two different ways to reduce inflammation in a mouse model of ulcerative colitis—one using a plant-derived compound that shifts beneficial microbes and metabolites, the other using an antibiotic that...

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hucMSC-sEVs restores intestinal epithelial homeostasis in inflammatory bowel disease via CKB-dependent creatine metabolism.
Cellular immunology

hucMSC-sEVs restores intestinal epithelial homeostasis in inflammatory bowel disease via CKB-dependent creatine metabolism.

The study points to creatine metabolism and CKB as regulators of intestinal epithelial health and shows hucMSC-derived vesicles can restore metabolic balance and reduce inflammation in preclinical models—highlighting a...

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Poria cocos polysaccharides as a carbon source promotes the proliferation of Parabacteroides distasonis to ameliorate ulcerative colitis: A mechanistic study based on the secondary bile acid-TGR5 axis.
International journal of biological macromolecules

Poria cocos polysaccharides as a carbon source promotes the proliferation of Parabacteroides distasonis to ameliorate ulcerative colitis: A mechanistic study based on the secondary bile acid-TGR5 axis.

Findings suggest a dietary-derived prebiotic (Poria cocos polysaccharides) may reduce experimental colitis by shifting the microbiome and bile acids toward anti-inflammatory signaling—an avenue that could inform future...

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Intestinal epithelial memory: from inflammatory imprinting to metabolite-shaped immune tolerance.
Barrier immunity

Intestinal epithelial memory: from inflammatory imprinting to metabolite-shaped immune tolerance.

If epithelial cells keep lasting "memories" of past inflammation or microbial signals, that could help explain why some people with IBD have persistent barrier dysfunction, relapses, or incomplete mucosal recovery even...

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Coacervate protocells-mediated mitochondrial transplantation restores gut epithelial energetic homeostasis in ulcerative colitis
Bioactive Materials

Coacervate protocells-mediated mitochondrial transplantation restores gut epithelial energetic homeostasis in ulcerative colitis

This study tests a novel method to deliver healthy mitochondria to the gut lining and reports improved cellular energy, barrier function, and decreased oxidative stress in a mouse model of ulcerative colitis—suggesting a...

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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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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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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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Knowledge, Attitude, and Practice in Inflammatory Bowel Disease: Associated Factors and the Mediating Role of Attitude.
Patient preference and adherence

Knowledge, Attitude, and Practice in Inflammatory Bowel Disease: Associated Factors and the Mediating Role of Attitude.

Self-management is central to long-term IBD control. The study shows many patients have limited disease knowledge and less favorable attitudes, which could affect adherence, lifestyle choices, and follow-up.

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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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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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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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HIF-1α-Driven Protein Lactylation Promotes Ferroptosis and Lipid Peroxidation in Ulcerative Colitis and Is Suppressed by Quercetin.
Experimental cell research

HIF-1α-Driven Protein Lactylation Promotes Ferroptosis and Lipid Peroxidation in Ulcerative Colitis and Is Suppressed by Quercetin.

The paper identifies a metabolic pathway (HIF-1α–driven lactylation leading to ferroptosis) that may contribute to epithelial injury in ulcerative colitis and proposes quercetin as a candidate inhibitor—potentially...

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Beyond the pelvis: redefining endometriosis as a systemic inflammatory disorder. A systematic review and meta-analysis.
Autoimmunity reviews

Beyond the pelvis: redefining endometriosis as a systemic inflammatory disorder. A systematic review and meta-analysis.

If endometriosis is linked to other immune, allergic, or chronic pain conditions, people with endometriosis may benefit from broader evaluation and coordinated care beyond gynecology. The review suggests shared...

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Sulforaphane Attenuates Ulcerative Colitis by Activating Nrf2 and Suppressing the NLRP3/IL-1β Inflammasome Axis.
Current molecular medicine

Sulforaphane Attenuates Ulcerative Colitis by Activating Nrf2 and Suppressing the NLRP3/IL-1β Inflammasome Axis.

The study identifies a redox–inflammasome pathway (Nrf2 linked to NLRP3/IL‑1β) relevant to UC and shows that sulforaphane can modulate this axis in intestinal epithelial cells, highlighting a potential therapeutic target...

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Integrated 16S rRNA Bioinformatics Analysis of Gut Microbiota, Predicted Pathways, and Candidate Biomarkers in Inflammatory Bowel Disease
Europe PMC

Integrated 16S rRNA Bioinformatics Analysis of Gut Microbiota, Predicted Pathways, and Candidate Biomarkers in Inflammatory Bowel Disease

The gut microbiome and its metabolic pathways are areas of active research in IBD; this study suggests specific genera and predicted functions that could become candidate biomarkers or targets for follow-up studies.

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Lactobacillus brevis cell-free supernatant attenuates inflammation-associated gene expression and differentially modulates host defense-associated genes in DSS-stimulated HT-29 cells.
Molecular biology reports

Lactobacillus brevis cell-free supernatant attenuates inflammation-associated gene expression and differentially modulates host defense-associated genes in DSS-stimulated HT-29 cells.

The study identifies how secreted products from Lactobacillus brevis can selectively lower inflammatory gene expression in an intestinal epithelial cell model, pointing to microbiome-derived mechanisms that might become...

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Vimentin neutralizing antibody ameliorate inflammatory bowel disease by inhibiting fibrosis and inflammatory cell death.
PloS one

Vimentin neutralizing antibody ameliorate inflammatory bowel disease by inhibiting fibrosis and inflammatory cell death.

This work suggests a new experimental target (extracellular vimentin) that reduced inflammation, fibrosis-related markers, and necroptotic cell-death markers in mice and in cultured colon cells — processes that are...

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Design and Synthesis of Novel, Non-ATP-Competitive MKK3 Modulators as Suppressors of TNF-α Production for the Treatment of Ulcerative Colitis
Journal of Medicinal Chemistry

Design and Synthesis of Novel, Non-ATP-Competitive MKK3 Modulators as Suppressors of TNF-α Production for the Treatment of Ulcerative Colitis

People with ulcerative colitis may eventually have an oral small-molecule option that targets the TNF-α pathway instead of injectable biologics. Early-stage preclinical work suggests a new mechanism (allosteric MKK3...

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Monitoring and prediction in IBD: using biomarkers of gut barrier integrity and oxidative stress
University of Groningen research database (University of Groningen / Centre for Information Technology)

Monitoring and prediction in IBD: using biomarkers of gut barrier integrity and oxidative stress

Biomarkers of gut barrier integrity and oxidative stress could reveal hidden inflammation, help predict disease progression, and indicate likely treatment response—steps toward more personalized IBD care.

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PPARγ signaling pathway: strategies and limitations of natural compounds in the treatment of ulcerative colitis
Frontiers in Pharmacology

PPARγ signaling pathway: strategies and limitations of natural compounds in the treatment of ulcerative colitis

The review identifies PPARγ as a key molecular hub in ulcerative colitis and compiles preclinical evidence that natural compounds can modulate PPARγ-related networks—suggesting possible new therapeutic directions that...

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Overcoming primary non-response to infliximab in ulcerative colitis: monocyte-derived PTGS2 as a therapeutic target
Frontiers in Immunology

Overcoming primary non-response to infliximab in ulcerative colitis: monocyte-derived PTGS2 as a therapeutic target

Patients on or considering infliximab may be interested because the paper identifies a possible molecular reason some people don’t respond and tests strategies that could, in principle, improve response to infliximab.

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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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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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