What It Is
TB-500 is a synthetic peptide fraction of the naturally occurring 43-amino-acid protein Thymosin Beta-4. It contains the primary active region responsible for actin sequestration and cellular regulation, promoting rapid cell migration, tissue repair, and microvascular development without requiring the full protein sequence.
What It Is Commonly Used For
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Actin Regulation & Cell Migration: Studied for its ability to bind actin monomers, preventing polymer formation and enabling rapid cell migration to site-specific damaged tissue.
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Angiogenesis & Microvascular Repair: Evaluated for stimulating the growth of new blood vessels (endothelial cell differentiation) to restore circulation in damaged or ischemic tissues.
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Tendon, Ligament & Muscle Recovery: Researched in regenerative models for resolving soft tissue inflammation, mitigating scar tissue deposition, and accelerating structural repair.
General Purpose
To provide an actin-sequestering peptide compound for investigating cellular migration, microvascular angiogenesis, scar tissue attenuation, and musculoskeletal tissue recovery in laboratory research.
Specifications
| Property |
Details |
| Product Name |
TB-500 (Thymosin Beta-4 Fragment) |
| Product Category |
Regenerative & Tissue Repair Peptides |
| Compound Type |
Synthetic Peptide Fragment of Thymosin Beta-4 |
| Primary Goal |
Cell migration study, angiogenesis stimulation, and soft tissue repair research |
| Form |
Lyophilized powder (vial) |
| Storage |
Store lyophilized powder at 2°C to 8°C (refrigerated) or -20°C for long-term storage. Protect from direct light. |
| Intended Use |
Laboratory Research Only |