Gasdermin-based epithelial function in inflammatory bowel disease
Official title: Mechanisms of gasdermin-dependent epithelial function in inflammatory bowel disease.
Funded at Case Western Reserve University · NIH-11408704 · Data updated 2026-11-12
A funding opportunity that explores how gasdermin proteins affect the lining of the gut and may influence inflammatory bowel disease.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Case Western Reserve University NIH-funded |
| Lab location | 1 site (Cleveland, United States) |
| Project start | April 8, 2021 |
| Project end | June 30, 2030 |
| Funding year | 2026 |
| Award (this year) | $803,237 |
| NIH project number | 5R01DK125293-06 |
| Project ID | NIH-11408704 on NIH RePORTER |
Who could benefit from this research
✓Could help
Ideal candidates are individuals with inflammatory bowel disease or related gut barrier issues who could contribute tissue samples or data for understanding epithelial responses.
✕Less likely to help
Patients without IBD or gut barrier concerns may not directly benefit from this research.
What this research studies
This grant looks at how gasdermin proteins in gut lining cells contribute to mucosal healing and how genetic variants may worsen disease. Researchers will examine the full-length and variant forms of GSDMB and how they interact with immune signals and bacterial exposure in intestinal cells. The work aims to uncover mechanisms in epithelial biology that could point to new ways to support gut barrier function. Results could lead to more targeted therapies that help people with IBD maintain a healthy intestinal lining.
Why it matters
Potential benefit: If successful, the findings could lead to new strategies that improve gut barrier function and reduce flares in IBD patients.
How similar studies have gone: Previous work has begun to map how gasdermin proteins influence gut epithelium, with promising connections to barrier function.
Where this research is happening
-
Case Western Reserve University
Cleveland, United States Active
Researchers
- Principal investigator: Pizarro, Theresa Torres — Case Western Reserve University
- Study coordinator: Pizarro, Theresa Torres
Related research
Other NIH-funded projects on the same topics.
-
Mitochondrial Talks: How Energy Networks Shape Inflammatory Bowel Disease
Aimed at people with inflammatory bowel disease (IBD), this project explores how tiny cell powerhouses in the gut may go out of balance and contribute to IBD, with the goal of restoring energy and reducing disease symptoms.
-
Mn in inflammatory bowel disease: how manganese and genes may shape gut inflammation
This grant studies how the mineral manganese and a specific gene variant may influence inflammatory bowel disease in people of different ages.
-
AI-Enhanced Virtual Reality CBT to Reduce Anxiety for IBD Patients
A home-based VR and AI-powered cognitive behavioral therapy program is being tested to help people with inflammatory bowel disease feel less anxious and improve their quality of life.
-
Intestinal chondroitin sulfate glycosaminoglycans and their role in inflammatory bowel disease
A clinician-scientist mentoring program aims to advance understanding of how intestinal sugar molecules called chondroitin sulfate glycosaminoglycans influence inflammatory bowel disease and patient care.
-
Improving IBD outcomes through community awareness, referrals, and education
A U01 grant will support programs to raise awareness, improve referrals, and educate patients and clinicians about inflammatory bowel disease to improve diagnosis and care.
-
Engineered gut-targeted regulatory T cells for inflammatory bowel disease
A new allogeneic, gut-focused cell therapy using engineered regulatory T cells to help people with inflammatory bowel disease feel better and stay in remission.
About this research
- This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
- Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
- For full project details, budget, and progress reports, visit the official NIH RePORTER page.