Source comparison
TB-500 vs BPC-157 — research mechanism comparison
Molecular size ~5 kDa (full T 4) / 7 aa (LKKTETQ) 15 aa (~1.4 kDa) Primary research mechanism Actin-binding, cell migration VEGFR2 / NO-pathway / cytoprotection Origin Synthetic T 4 fragment Synthetic gastric-juice protein fragment Characterised tissues Cardia
This comparison does not assign a generated winner or score.
- Molecular size
- ~5 kDa (full Tβ4) / 7 aa (LKKTETQ)
- 15 aa (~1.4 kDa)
- Primary research mechanism
- Actin-binding, cell migration
- VEGFR2 / NO-pathway / cytoprotection
- Origin
- Synthetic Tβ4 fragment
- Synthetic gastric-juice protein fragment
- Characterised tissues
- Cardiac, corneal, dermal, vascular
- Tendon, ligament, gastric, vascular
- Stability in solution
- Stable at 2–8 °C reconstituted