Zürich BioGenix
Thymosin Alpha-1 · 5mg
Thymosin Alpha-1 · 5mg
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✓ HPLC Purity >99% ✓ COA on Every Batch ✓ Cold Chain Maintained ✓ EU Compliant
Thymosin Alpha-1 (Tα1) is a 28-amino acid peptide naturally derived from thymosin fraction 5, endogenously produced by thymic epithelial cells. It is a potent immunomodulator that enhances T-lymphocyte maturation, upregulates MHC class I antigen expression, and stimulates the production of interferon-γ and interleukin-2. Research has focused on its role in immune reconstitution, viral infection resistance, and tumour microenvironment modulation. It is also studied in the context of immune senescence and longevity.
Synthesised and lyophilised in Zürich to >99% HPLC purity. Lot-traceable with full COA available upon request.
F Thymosin Alpha-1 was first isolated and characterised by Goldstein et al. (1977) from bovine thymus. It is commercially available as Zadaxin and has received regulatory approval in multiple countries for hepatitis B, hepatitis C, and as an immunoadjuvant in cancer therapy. Research has documented its ability to restore T-cell function in immunocompromised states, enhance dendritic cell maturation, and augment natural killer cell activity. Studies also support its role in reducing immune senescence in ageing populations.Technical Specifications
Chemical Name
Thymosin Alpha-1 (Tα1)
CAS Number
62304-98-7
Molecular Formula
C129H215N33O55
Molecular Weight
3108.27 g/mol
Structure
28-amino acid peptide (N-terminally acetylated)
Purity
>99% (HPLC-UV)
Form
Lyophilised Powder
Storage
-20C, protect from light and moisture
Reconstitution
Bacteriostatic water or sterile saline
Research & Literature
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