Thymosin Alpha-1 (Tα1) is a 28-amino-acid peptide originally isolated from thymus tissue, where it plays a central role in T-lymphocyte development. It is among the most clinically characterized immune-modulating peptides in the research literature, with an extensive published evidence base spanning T-cell biology, dendritic cell activation, and innate immune signaling.
Tα1's research profile is notably multifaceted: rather than acting through a single receptor, it engages the immune system at multiple levels. It promotes the differentiation of T-cell progenitors into mature CD4+ and CD8+ T-lymphocytes, enhances T-cell receptor signaling, and modulates innate immunity through Toll-like receptor (TLR) pathways, including TLR2 and TLR9, with downstream effects on NF-κB and IKK/TRAF6 signaling. It is also studied for its role in dendritic cell maturation and Th1 polarization. Because thymic tissue and endogenous Tα1 levels decline with age, the peptide is frequently used in research models examining immunosenescence and age-related immune decline.
Product Specifications
Purity: >99%, verified via HPLC
Form: Lyophilized powder
Vial Size: Multi-dose vial (supports up to 3ml reconstitution)
Reconstitution & Storage
Intended Use: For laboratory research purposes only. Reconstitution with Bacteriostatic Water (BAC water) is required before use.
Storage: Store lyophilized powder in a cool, dry place away from light. After reconstitution, keep refrigerated at 2-8°C.
Solubility: Reconstitute with BAC water. Gently swirl to dissolve, do not shake.
Shelf Life: Lyophilized form has a shelf life of up to 24 months. Once reconstituted, recommended use within 4-6 weeks.
Handling: Use sterile techniques to maintain product stability and integrity.
Important Notice
This product is intended for laboratory and research use only. It is not for human or veterinary consumption, and is not approved for use as a food, drug, cosmetic, or household chemical. Baldena Biolabs does not condone or support self-administration of this product. By purchasing, you confirm you are a qualified researcher or research institution and accept full responsibility for safe and legal handling in accordance with applicable laws.
