Larazotide
Also known as: AT-1001, at1001, larazotide acetate
Tight-junction regulator peptide studied for intestinal permeability and celiac disease.
Quick Reference
Larazotide - Research Images
PSO vial render · Scientific images from Wikipedia · Tap to enlarge
Overview
Chemical compound
Larazotide is a synthetic eight amino acid peptide that functions as a tight junction regulator and reverses leaky junctions to their normally closed state. It has been studied in people with coeliac disease.
Mechanism of Action
Larazotide is a synthetic eight amino acid peptide that functions as a tight junction regulator and reverses leaky junctions to their normally closed state. It has been studied in people with coeliac disease.
What Researchers Are Saying
Community Reports - Not Medical Advice
The following is aggregated from public forums, Reddit, and research communities. These are anecdotal reports from researchers only - not verified clinical data and not a recommendation of any kind.
Larazotide (also known as AT-1001, at1001) is studied within the tissue repair and recovery research community. Tight-junction regulator peptide studied for intestinal permeability and celiac disease.
Last updated October 28, 2026
Research status: active. Larazotide appears across tissue repair and recovery research forums and academic literature. Researchers note this compound falls in the tissue repair category.
Last updated October 28, 2026
What Do You Think of This Peptide?
Share your opinion or research experience with Larazotide. Comments are reviewed before appearing.