Description

Molecular Details of TB-500

• Molecular Formula:
  C212H350N56O78S

• Molecular Weight (Monoisotopic):
  4963.49 g/mol

• Peptide Type:
  Synthetic peptide fragment of Thymosin Beta-4 (Tβ4)
  Designed for stability and bioavailability in research

• Structure:
  TB-500 is a 43-amino acid synthetic fragment of the naturally occurring Thymosin Beta-4, which is a 43-amino acid actin-sequestering peptide found in virtually all eukaryotic cells.

🧬 Mechanism of Action (Research Use Only):

• Binds to G-actin, regulating actin polymerization

• Enhances cell migration and angiogenesis

• Promotes wound healing, muscle repair, and tissue regeneration

• Demonstrates anti-inflammatory properties and fibrosis reduction in preclinical models

🧪 Research Applications:

• Soft tissue repair (muscles, tendons, ligaments)

• Cardiac repair (angiogenesis, cardioprotection)

• Neurological injury (neuroprotection, regeneration)

• Anti-inflammatory studies

• Regenerative medicine research in combination with BPC-157

📑 Storage & Handling (Research Use Only):

• Form: Lyophilized peptide powder

• Common Dosages: 2 mg, 5 mg, or 10 mg vials

• Storage:

  • Lyophilized: Store at −20 °C

  • Reconstituted: Store at 2–8 °C (stable for 7–10 days)

• Reconstitution: Sterile bacteriostatic water

• Solubility: Water-soluble under physiological pH

• Use: For laboratory research only. Not for human or veterinary use.