TB-500 (Thymosin Beta-4)
Price on application
TB-500 is a synthetic version of the naturally occurring 43-amino acid peptide Thymosin Beta-4. It plays a central role in tissue repair, cell migration, and anti-inflammatory signaling, with applications across wound healing, cardiac repair, and musculoskeletal recovery research.
Research Profile
TB-500 is a synthetic fragment of Thymosin Beta-4, a highly conserved peptide present in virtually all human cells. Thymosin Beta-4 is the principal actin-sequestering molecule in eukaryotic cells, playing a critical role in cytoskeletal organization, cell motility, and tissue repair. TB-500 promotes wound healing by enhancing angiogenesis, reducing inflammation, and stimulating the migration of keratinocytes and endothelial cells to injury sites. Research has demonstrated its potential in cardiac tissue repair following ischemic events, corneal wound healing, and musculoskeletal injury recovery. Its anti-inflammatory properties and ability to promote stem cell differentiation make it a key compound in regenerative medicine research.
Technical Details
- Chemical Formula
- C212H350N56O78S
- Synonyms
- TB-500, Thymosin Beta-4 Fragment, Tβ4
- Molecular Weight
- 4963.44 g/mol
- CAS Number
- 77591-33-4
- Appearance
- Lyophilized White Powder
- Purity
- >98% (HPLC Verified)
- Shelf Life
- 36 months (Store at -20°C)