
Synthetic peptide studied in tissue-repair and gastrointestinal models.

TB-500 is a synthetic fragment of Thymosin Beta-4, a protein involved in actin binding and cell movement. It is studied in wound-healing, inflammation, and tissue-remodeling models.
Research focuses on how TB-500 binds G-actin and affects cell structure and movement. Other preclinical work looks at wound healing, inflammation, and tissue remodeling.
Published studies use different models, schedules, and handling methods. Use the source paper’s methods section for the conditions that apply to a specific experiment.
These notes are a starting point, not a laboratory protocol or medical guidance. Check the primary sources, your institution’s procedures, and applicable regulations before planning any work.