TB-500 Research Overview
- Popular Name
- Thymosin Beta-4
- Category
- Healing & Recovery
- Evidence Tier
- Research Compound
- Class
- Endogenous 43-amino acid thymic peptide; G-actin sequestrant and tissue-protection factor
- Primary Target
- G-actin sequestration (Wiskott-Aldrich Syndrome protein WH2 domain); VEGF upregulation; integrin-linked kinase (ILK); thymosin beta-4 receptor (Tβ4R)
- Half-Life
- ~30 hours
- PubMed Citations
- 1,108
- Active Trials
- 7
Mechanism Of Action
It binds to cellular actin, the protein responsible for cell movement. This heavily upregulates cell migration, allowing healing cells to travel quickly into damaged soft tissue to begin structural repair.
Studied For
Dermal / corneal wound healingCardiac repair modelsTendon / ligament / muscle injuryHair growth stimulationCorneal healing / dry eye modelsBlood vessel formationAngiogenesisBone repair
Sourcing TB-500 In The Bucks County area
Pep Nation Lab supplies research-grade TB-500 to verified researchers across Doylestown, PA, in Bucks County and the wider Bucks County area. Every TB-500 order ships nationwide with full batch COA documentation, strictly for in vitro laboratory use.
- Service Area
- Doylestown, PA (Bucks County)
- County
- Bucks County, Pennsylvania
- ZIP Codes Served
- 18901
- Shipping
- Nationwide To All 50 States, Including Pennsylvania
- Compound
- TB-500 (Thymosin Beta-4)
- Documentation
- Batch COA Included With Every Order
- Intended Use
- In Vitro Laboratory Research Only
TB-500 In Doylestown - Common Questions
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TB-500 In Nearby Cities

