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Ulcerative colitis

Ulcerative colitis news across medications, symptoms, monitoring, procedures, research, access, and daily life.

Page 2 of 40 · 1908 articles

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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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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KCTD10 Modulates DSS-induced Ulcerative Colitis via Regulating Intestinal Stem Cell Function.
The American journal of pathology

KCTD10 Modulates DSS-induced Ulcerative Colitis via Regulating Intestinal Stem Cell Function.

This study identifies KCTD10 as a regulator of intestinal stem cell function and mucosal repair in experimental colitis, which could point to new mechanistic insights about why epithelial healing fails in some cases of...

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Safety and tolerability of anti-toll-like receptor 3, monoclonal antibody PRV-300 in patients with moderate-to-severe ulcerative colitis: a randomized phase 1B clinical trial (PULSE).
Journal of Crohn's & colitis

Safety and tolerability of anti-toll-like receptor 3, monoclonal antibody PRV-300 in patients with moderate-to-severe ulcerative colitis: a randomized phase 1B clinical trial (PULSE).

This trial tested a new monoclonal antibody directed at TLR3 in moderate-to-severe ulcerative colitis to see if it is safe and biologically active.

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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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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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Stromal enrichment and ulcerative colitis-associated loss of quinoid dihydropteridine reductase (QDPR) in the inflamed colon: a compartment-resolved immunohistochemical study in inflammatory bowel disease
Springer Science and Business Media LLC

Stromal enrichment and ulcerative colitis-associated loss of quinoid dihydropteridine reductase (QDPR) in the inflamed colon: a compartment-resolved immunohistochemical study in inflammatory bowel disease

If validated, differences in tissue QDPR could become a marker to help differentiate UC from CD and to indicate mucosal antioxidant/repair status, which may be relevant for disease monitoring and research into new...

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UEG Week: Teva and Sanofi’s Duvakitug Maintained Long-Term Positive Outcomes in New Phase 2b Data for Ulcerative Colitis and Crohn’s Disease
biospace.com

UEG Week: Teva and Sanofi’s Duvakitug Maintained Long-Term Positive Outcomes in New Phase 2b Data for Ulcerative Colitis and Crohn’s Disease

New Phase 2b maintenance data suggest a novel anti‑TL1A antibody may provide sustained symptom relief and mucosal improvement for some people with moderate-to-severe UC or CD — outcomes that matter because durable...

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Palisade Bio Presents Rapid Endoscopic Improvement and New Translational Evidence for ...

Early-phase data suggest PALI-2108 reaches the ileum and colon and produced rapid reductions in endoscopic inflammation and fecal calprotectin in small Phase 1b cohorts—results that could matter if confirmed in larger...

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UEG Week: Teva and Sanofi's Duvakitug Maintained Long-Term Positive Outcomes in New ...

If confirmed in later trials, a new TL1A‑targeting antibody could add a novel mechanism for patients with UC or Crohn’s who do not respond adequately to current therapies. Durable clinical and endoscopic responses over...

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Safety of Cultured Allogeneic Adult Umbilical Cord or Placental Derived Mesenchymal Stem Cell Intravenous Infusion for Crohn's Disease or Ulcerative Colitis
ClinicalTrials.gov

Safety of Cultured Allogeneic Adult Umbilical Cord or Placental Derived Mesenchymal Stem Cell Intravenous Infusion for Crohn's Disease or Ulcerative Colitis

This trial is testing a novel stem-cell infusion approach aimed at treating Crohn’s disease and ulcerative colitis, so people with IBD may be interested in emerging cell-therapy options and safety data. Phase 1 studies...

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Protective effect of the aqueous fruit extract of Alchornea cordifolia against acetic acid induced ulcerative colitis in mice: Phytochemical profiling and in silico mechanistic insights
South African Journal of Botany

Protective effect of the aqueous fruit extract of Alchornea cordifolia against acetic acid induced ulcerative colitis in mice: Phytochemical profiling and in silico mechanistic insights

This preclinical study suggests a plant extract reduced inflammation and oxidative stress in a mouse model of ulcerative colitis and proposes molecular targets — an early step toward potential new treatments or research...

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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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Euscaphic Acid from Rosa roxburghii Tratt Fruit Ameliorates Ulcerative Colitis by Modulating Oxidative Stress, Inflammation, Gut Microbiota, and Metabolism
Foods

Euscaphic Acid from Rosa roxburghii Tratt Fruit Ameliorates Ulcerative Colitis by Modulating Oxidative Stress, Inflammation, Gut Microbiota, and Metabolism

Researchers identified a plant-derived compound that reduced inflammation, oxidative stress, and gut dysbiosis in a mouse model of ulcerative colitis; this could point to new mechanistic leads for future therapies...

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Desiderosmia as the presenting feature of iron deficiency anaemia secondary to undiagnosed ulcerative colitis in an adolescent – A Case Report
Springer Science and Business Media LLC

Desiderosmia as the presenting feature of iron deficiency anaemia secondary to undiagnosed ulcerative colitis in an adolescent – A Case Report

An unusual craving to smell non-food substances (desiderosmia) can be a clue to severe iron deficiency anaemia and may point to undiagnosed inflammatory bowel disease in adolescents. Recognising this sign could speed...

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Assessing the Robustness of Gene-Expression Findings on Infliximab Response in Ulcerative Colitis
MDPI AG

Assessing the Robustness of Gene-Expression Findings on Infliximab Response in Ulcerative Colitis

The paper points out that reused patient records and preprocessing choices can change how well gene-expression models appear to predict infliximab response. That matters because such biases could mislead researchers and...

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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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Mechanistic investigation of clarithromycin in ulcerative colitis involving Kv1.3 downregulation and modulation of the Th17/Treg balance
Frontiers in Immunology

Mechanistic investigation of clarithromycin in ulcerative colitis involving Kv1.3 downregulation and modulation of the Th17/Treg balance

This preclinical study suggests clarithromycin may reduce colon inflammation in ulcerative colitis models and identifies Kv1.3 and the Th17/Treg balance as possible mechanisms — findings that could guide future...

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Association of high-density lipoprotein cholesterol and routine laboratory indices with early differentiation of ulcerative colitis and Crohn’s disease: a multicenter cohort study
Lipids in Health and Disease

Association of high-density lipoprotein cholesterol and routine laboratory indices with early differentiation of ulcerative colitis and Crohn’s disease: a multicenter cohort study

Based on the title and source metadata, this appears to be a clinical study related to Ulcerative colitis, Crohn's disease, and Inflammatory bowel disease. The original article is from Lipids in Health and Disease.

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Updated treatment targets in inflammatory bowel disease (STRIDE-III): an initiative of the International Organization for the Study of IBD.
The lancet. Gastroenterology & hepatology

Updated treatment targets in inflammatory bowel disease (STRIDE-III): an initiative of the International Organization for the Study of IBD.

Updated treat-to-target recommendations affect how inflammation and symptoms are monitored and when treatments should be changed. Clear targets and timing help patients and clinicians make consistent, evidence-informed...

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Comparative risk of incident Clostridioides difficile infection with vedolizumab versus anti‑TNF in ulcerative colitis: A retrospective cohort study.
Digestive and liver disease : official journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver

Comparative risk of incident Clostridioides difficile infection with vedolizumab versus anti‑TNF in ulcerative colitis: A retrospective cohort study.

People with UC and their clinicians often consider infection risks when choosing biologic therapy. This study examines whether vedolizumab and anti‑TNF drugs differ in risk for C. difficile infection, a relevant...

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The Impact of Multiple Biologic Failures on Surgical Outcomes: A Retrospective Cohort Study of Elective Subtotal Colectomy for Ulcerative Colitis
Journal of Clinical Medicine

The Impact of Multiple Biologic Failures on Surgical Outcomes: A Retrospective Cohort Study of Elective Subtotal Colectomy for Ulcerative Colitis

This study looks directly at whether failing multiple biologic drugs before elective subtotal colectomy affects short-term surgical outcomes for people with ulcerative colitis — information that can help patients and...

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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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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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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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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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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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