Newswise
Cure8 news brief
Why This Matters
Some people with ulcerative colitis continue to have IBS-like symptoms (bloating, irregular bowel movements, cramping) even when inflammation is minimal.
This study aims to find out whether those symptoms come from ongoing low-level inflammation or from altered gut–brain signaling and whether noninvasive vagal nerve stimulation might help.
Who Should Pay Attention
Adults with ulcerative colitis experiencing persistent IBS-like symptoms despite controlled inflammation; gastroenterologists and IBD care teams; researchers studying gut–brain interactions or neuromodulation.
Study Snapshot
Story typeResearch news
Evidence typePress release
Source depthMetadata only
What To Know
UCLA and Mount Sinai investigators received a five-year, $4M NIH grant to study patients with ulcerative colitis who report bloating, irregular bowel habits, and cramping despite minimal or no active inflammation.
The team will combine brain imaging, wearable measures of autonomic (vagal) function, and a noninvasive vagal nerve stimulation intervention to probe mechanisms and symptom response. The goal is to identify personalized treatment approaches for patients whose symptoms persist after inflammation has subsided.
The study is planned to run through June 2031 and is framed as mechanistic and interventional research rather than an immediate change in clinical care. It does not report results—this is an announcement of funded research.
Keep In Mind
This is an announcement of NIH-funded research (no study results reported). The article describes planned methods (brain imaging, wearables, noninvasive vagal nerve stimulation) but does not provide detailed protocols or outcomes. Clinical care should not change based on this announcement.
Source Details
Review the original publication for the complete reporting, methods, and context.
Press release
Evidence type derived from source or registry metadata.
PublicationNewswise
PublisherNewswise MedNews RSS
AuthorsUniversity of California, Los Angeles (UCLA), Health Sciences
Indexed viaNewswise
Source typeResearch news
PublishedOct 6, 2026, 12:50 AM
Content availableMetadata only
This Cure8 brief is based on source text from the linked article. Cure8 is informational only and is not a substitute for professional medical advice, diagnosis, or treatment.
Bidirectional Brain-Gut Signaling in the Persistence of IBS-like Symptoms in Inflammatory Bowel Disease
Many people with IBD have ongoing IBS-like symptoms despite little or no intestinal inflammation. This project targets brain–gut and autonomic mechanisms that might explain symptom persistence and tests a non-drug...
Evaluation of the Effects of Colipral on Microbiota Gut Composition in Patients Presenting With Ulcerative Colitis During Remission Phase and Functional Disorders
People with UC in remission who still have gut–brain interaction symptoms often look for safe ways to improve symptoms or gut microbiota balance.
Machine Learning Model Identifies Gut Biomarkers That May Help Diagnose IBD Patients
This study suggests machine learning of stool microbiome data could eventually help distinguish IBD (especially Crohn’s) from healthy people and some other bowel or systemic conditions.