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Ulcerative colitis

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

Page 26 of 41 · 1922 articles

A Master Protocol (AMAZ): A Study of Mirikizumab (LY3074828) in Pediatric Participants With Ulcerative Colitis or Crohn's Disease (SHINE-ON)
ClinicalTrials.gov

A Master Protocol (AMAZ): A Study of Mirikizumab (LY3074828) in Pediatric Participants With Ulcerative Colitis or Crohn's Disease (SHINE-ON)

This trial is testing whether continued mirikizumab treatment helps children and teens with ulcerative colitis or Crohn’s disease achieve and maintain remission over the long term. Results could expand pediatric...

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A Study in Adults With Inflammatory Bowel Disease (IBD) Receiving Vedolizumab in the Patient Support Program (PSP) in Brazil
ClinicalTrials.gov

A Study in Adults With Inflammatory Bowel Disease (IBD) Receiving Vedolizumab in the Patient Support Program (PSP) in Brazil

Real-world PSP registries can show how long people stay on vedolizumab and how it’s used alongside or compared with other advanced therapies like tofacitinib. That information can help patients and clinicians understand...

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The acid polysaccharides extracted from Moringa leaf improve DSS-induced ulcerative colitis by targeting intestinal microbiota metabolism.
Food research international (Ottawa, Ont.)

The acid polysaccharides extracted from Moringa leaf improve DSS-induced ulcerative colitis by targeting intestinal microbiota metabolism.

The study suggests a Moringa-derived polysaccharide may reduce inflammation in a mouse model of ulcerative colitis by altering gut microbiota, metabolites, and inflammatory/antioxidant signaling — a potential preclinical...

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Prevalence and risk factors of pre-neoplastic polyps in patients with ulcerative colits: a cross-sectional retrospective study.
Einstein (Sao Paulo, Brazil)

Prevalence and risk factors of pre-neoplastic polyps in patients with ulcerative colits: a cross-sectional retrospective study.

Preneoplastic (adenomatous and serrated) polyps can be precursors to colorectal cancer, so knowing how common they are and what raises risk may affect surveillance planning for people with ulcerative colitis.

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The Burden of Viral Respiratory Infections in Immunosuppressed Inflammatory Bowel Disease Patients.
JGH open : an open access journal of gastroenterology and hepatology

The Burden of Viral Respiratory Infections in Immunosuppressed Inflammatory Bowel Disease Patients.

Respiratory viral infections can be more serious in immunosuppressed patients. This study suggests systemic steroids (prednisolone) — but not biologics or immunomodulators in this dataset — were linked to higher...

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Methodological Considerations in Defining Disabling Disease Trajectories in Moderate‐to‐Severe Ulcerative Colitis
Journal of Gastroenterology and Hepatology

Methodological Considerations in Defining Disabling Disease 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 Research and clinical trials. The original article is from Journal of...

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Dysbiotic microbiota trigger colitis-associated colorectal cancer and imprint a distinctive bile acid profile in a PSC-IBD model.
Gut

Dysbiotic microbiota trigger colitis-associated colorectal cancer and imprint a distinctive bile acid profile in a PSC-IBD model.

If you have PSC-IBD or care for someone who does, this study suggests the gut microbiota and its ability to make secondary bile acids may help drive inflammation and colorectal dysplasia risk.

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The polysaccharide from Usnea longissima ach. ameliorates DSS-induced ulcerative colitis by restoring gut microbiota homeostasis and inhibiting the NF-κB/PI3K-Akt signaling pathways.
International immunopharmacology

The polysaccharide from Usnea longissima ach. ameliorates DSS-induced ulcerative colitis by restoring gut microbiota homeostasis and inhibiting the NF-κB/PI3K-Akt signaling pathways.

Researchers are exploring natural compounds that may modulate gut microbes, barrier function, and immune signaling relevant to ulcerative colitis.

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Superior Effectiveness of Upadacitinib Over Tofacitinib and Ustekinumab in Bio-Exposed Ulcerative Colitis: The TRIDENT-UC Study.
Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association

Superior Effectiveness of Upadacitinib Over Tofacitinib and Ustekinumab in Bio-Exposed Ulcerative Colitis: The TRIDENT-UC Study.

For people with ulcerative colitis who have already tried and failed one or more advanced therapies, this study suggests upadacitinib may lead to higher rates of steroid-free clinical remission and endoscopic healing...

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Psychiatric disorders before and after inflammatory bowel disease diagnosis: a nationwide cohort study in Sweden 2007-2023.
Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association

Psychiatric disorders before and after inflammatory bowel disease diagnosis: a nationwide cohort study in Sweden 2007-2023.

Psychiatric disorders (especially depression, anxiety, and substance misuse) are more common in people with IBD starting a few years before diagnosis and remaining higher for years after. Recognizing this link can help...

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Amelioration of Acute Oxazolone-Induced Colitis via Oral Administration of EPICERTIN, a Mucosal Healing Biotherapeutic for Inflammatory Bowel Disease
Biomedicines

Amelioration of Acute Oxazolone-Induced Colitis via Oral Administration of EPICERTIN, a Mucosal Healing Biotherapeutic for Inflammatory Bowel Disease

The study presents preclinical data that an orally delivered biotherapeutic (EPICERTIN) promotes epithelial repair and reduces inflammation in a UC-relevant mouse model — a potential step toward therapies that directly...

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The Milan Ultrasound Criteria (MUC) in Pediatric Ulcerative Colitis: A Pilot Study of the Correlation With Clinical, Endoscopic and Ultrasound Activity Scores
JCC Plus

The Milan Ultrasound Criteria (MUC) in Pediatric Ulcerative Colitis: A Pilot Study of the Correlation With Clinical, Endoscopic and Ultrasound Activity Scores

If validated, a simple ultrasound-based score could reduce the need for invasive endoscopy to monitor disease activity in children with ulcerative colitis. Noninvasive monitoring is especially valuable in pediatrics.

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Appendectomy before or after ulcerative colitis diagnosis is not associated with improved long-term outcomes: a multicenter real-world study.
Inflammatory bowel diseases

Appendectomy before or after ulcerative colitis diagnosis is not associated with improved long-term outcomes: a multicenter real-world study.

This study addresses whether removing the appendix changes long-term UC outcomes. People with UC or their clinicians might expect surgery to alter disease course; these real-world data suggest it generally does not for...

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C2 Integrative Analysis of Intestinal Transcriptomes UnderscoresUpregulation in IBD, AIG, EoE, and CRC.
Bioinformatics and biology insights

C2 Integrative Analysis of Intestinal Transcriptomes UnderscoresUpregulation in IBD, AIG, EoE, and CRC.

Researchers and clinicians looking for blood- or tissue-based molecular tests for IBD may find these integrated transcriptomic analyses useful because they identify candidate diagnostic biomarkers and highlight shared...

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Emerging insights into TL1A biology may guide precision therapy for IBD.
The Journal of experimental medicine

Emerging insights into TL1A biology may guide precision therapy for IBD.

TL1A-blocking antibodies have shown promising response rates in early trials for both Crohn's disease and ulcerative colitis. Understanding TL1A biology could help match new therapies to the patients most likely to...

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Comparative Effectiveness Analysis of Phase 3 Clinical Trials in Moderately to Severely Active Inflammatory Bowel Disease Reveals Increased Harm From Placebo and Challenges Equipoise
JCC Plus

Comparative Effectiveness Analysis of Phase 3 Clinical Trials in Moderately to Severely Active Inflammatory Bowel Disease Reveals Increased Harm From Placebo and Challenges Equipoise

The analysis suggests that placebo arms in Phase 3 IBD trials are associated with higher rates of serious events, mainly disease exacerbations; this matters because it raises ethical and safety concerns for people with...

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Integrated DIA proteomics of tissue and exudate reveals screening markers for early detection of ulcerative colitis and colorectal cancer.
Clinica chimica acta; international journal of clinical chemistry

Integrated DIA proteomics of tissue and exudate reveals screening markers for early detection of ulcerative colitis and colorectal cancer.

Early, noninvasive biomarkers could help detect ulcerative colitis and related colorectal cancer risk sooner. This study identifies four serum-accessible proteins with promising diagnostic accuracy in the reported...

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Anti-TNF withdrawal or long-term treatment in ulcerative colitis (BIOSTOP): a multicentre open label, randomized controlled trial.
Journal of Crohn's & colitis

Anti-TNF withdrawal or long-term treatment in ulcerative colitis (BIOSTOP): a multicentre open label, randomized controlled trial.

This trial directly informs a common clinical question: whether patients in deep remission can safely stop anti‑TNF therapy. Results show higher relapse risk after withdrawal, but many patients can be successfully...

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Extracellular Vesicles Derived from Elaeocarpus braceanus Alleviate DSS-Induced Ulcerative Colitis in Mice Through Multiple Pathways
Nanomaterials

Extracellular Vesicles Derived from Elaeocarpus braceanus Alleviate DSS-Induced Ulcerative Colitis in Mice Through Multiple Pathways

This study describes a new plant-derived nanoparticle (EBDEVs) that reduced inflammation and improved colon health in a mouse model of ulcerative colitis and altered the gut microbiota — early evidence that may guide...

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Oral microalgae-ROS-responsive hierarchical targeting delivery system for precision therapy of ulcerative colitis
Journal of Nanobiotechnology

Oral microalgae-ROS-responsive hierarchical targeting delivery system for precision therapy of ulcerative colitis

The study proposes a targeted oral delivery method that could help concentrate anti-inflammatory natural compounds at inflamed colon sites, potentially improving treatment effectiveness for ulcerative colitis while...

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Gastrointestinal manifestations of common variable immunodeficiency: what a gastroenterologist needs to be aware of.
Expert review of gastroenterology & hepatology

Gastrointestinal manifestations of common variable immunodeficiency: what a gastroenterologist needs to be aware of.

CVID can cause GI problems that closely mimic Crohn’s disease, ulcerative colitis, or celiac disease and may change diagnostic and treatment choices. Gastroenterologists need to consider CVID when IBD presentations are...

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Pilot and Feasibility Study of 2'-FL as a Dietary Supplement in IBD Patients Receiving Stable Maintenance Anti-TNF Therapy
ClinicalTrials.gov

Pilot and Feasibility Study of 2'-FL as a Dietary Supplement in IBD Patients Receiving Stable Maintenance Anti-TNF Therapy

Patients on anti-TNF biologics often seek safe ways to support gut microbial health. This trial tests a prebiotic supplement (2'-FL) for safety and whether it increases beneficial bacteria and butyrate in young people...

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Predictors of ustekinumab intensified dose escalation in inflammatory bowel disease: a real-world (UST-predict) study
Frontiers in Pharmacology

Predictors of ustekinumab intensified dose escalation in inflammatory bowel disease: a real-world (UST-predict) study

People with Crohn’s disease on ustekinumab may be more likely to need intensified dosing if they previously tried biologics or immunomodulators or have had disease longer; this could affect monitoring and planning. For...

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Ileostomy or Ileal Pouch Anal Anastomosis: Shared Decision-Making in the Surgical Management of Ulcerative Colitis.
Clinics in colon and rectal surgery

Ileostomy or Ileal Pouch Anal Anastomosis: Shared Decision-Making in the Surgical Management of Ulcerative Colitis.

Surgical choices for ulcerative colitis—permanent ileostomy versus ileal pouch (IPAA)—lead to very different daily-life outcomes. Understanding risks and lifestyle tradeoffs and using shared decision-making helps...

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Temporal trends in depression-related hospitalizations and suicide among patients with inflammatory bowel disease.
Journal of the Canadian Association of Gastroenterology

Temporal trends in depression-related hospitalizations and suicide among patients with inflammatory bowel disease.

Depression and suicide are important concerns for people with IBD. This study shows higher hospitalization risk for depression in IBD but a decline in those hospitalizations over time, which may reflect changing care...

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Lipoprotein (a) and inflammatory bowel disease: a systematic review and meta-analysis.
Annals of gastroenterology

Lipoprotein (a) and inflammatory bowel disease: a systematic review and meta-analysis.

The study suggests people with Crohn's disease or ulcerative colitis have higher lipoprotein(a) levels than healthy controls, which could be relevant because Lp(a) is a cardiovascular-risk biomarker and cardiovascular...

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Utility of the Inflammatory Bowel Disease Serology, Genetics, and Inflammation (IBD-SGI) Panel in the Evaluation of Atypical Ulcerative Colitis With Active Nonsteroidal Anti-Inflammatory Drug Use: A Case Report
Cureus

Utility of the Inflammatory Bowel Disease Serology, Genetics, and Inflammation (IBD-SGI) Panel in the Evaluation of Atypical Ulcerative Colitis With Active Nonsteroidal Anti-Inflammatory Drug Use: A Case Report

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

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A facile sequentially-activatable fluorescent probe for fast imaging of the superoxide anion in ulcerative colitis.
Chemical communications (Cambridge, England)

A facile sequentially-activatable fluorescent probe for fast imaging of the superoxide anion in ulcerative colitis.

A probe that images superoxide in inflamed colons could help researchers study oxidative stress in ulcerative colitis and potentially guide development of new biomarkers or imaging approaches.

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Rate of Autoimmune Diseases in the 10 Years Preceding Myasthenia Gravis Diagnosis: A Nationwide Cohort Study in South Korea.
Neurology

Rate of Autoimmune Diseases in the 10 Years Preceding Myasthenia Gravis Diagnosis: A Nationwide Cohort Study in South Korea.

This study highlights that people who go on to develop myasthenia gravis had higher rates of other autoimmune diagnoses in the years beforehand, which may be relevant for clinicians tracking autoimmune comorbidity...

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Structural Characterization of a Glucan from Zingiber officinale and Its Efficacy in Alleviating Ulcerative Colitis by Ameliorating Gut Microbiota Imbalance
Journal of Agricultural and Food Chemistry

Structural Characterization of a Glucan from Zingiber officinale and Its Efficacy in Alleviating Ulcerative Colitis by Ameliorating Gut Microbiota Imbalance

Researchers tested a ginger-derived glucan that reduced inflammation and reshaped the gut microbiota in a mouse colitis model — a potential prebiotic approach that could inform future IBD therapies or dietary strategies.

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Chitosan–Unconjugated Bilirubin Microspheres Alleviate Dysbiosis, Immune Dysregulation, and Intestinal Barrier Damage in Ulcerative Colitis
Biomolecules

Chitosan–Unconjugated Bilirubin Microspheres Alleviate Dysbiosis, Immune Dysregulation, and Intestinal Barrier Damage in Ulcerative Colitis

This study reports a new colon-targeted delivery system for unconjugated bilirubin that reduced inflammation and improved mucosal healing in a mouse model of ulcerative colitis; it could inform future drug-development...

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Exome analysis of Indian ulcerative colitis reveals novel genes affecting epithelial integrity, DNA repair, trafficking, and immune signalling
Human Genomics

Exome analysis of Indian ulcerative colitis reveals novel genes affecting epithelial integrity, DNA repair, trafficking, and immune signalling

This study expands knowledge of UC genetics in an understudied Indian population and points to genes and pathways that could help explain disease mechanisms different from those identified in Western cohorts. That could...

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