What is Thymosin Alpha 1?
Thymosin Alpha 1 is a high-purity synthetic peptide, a 28-amino acid peptide derived from prothymosin alpha, designed exclusively for laboratory research. This peptide is utilized to investigate immunomodulatory, anti-inflammatory, and tissue repair mechanisms. Supplied as a lyophilized powder for reconstitution, Thymosin Alpha 1 provides researchers with a precise tool to study its effects on immune function, cellular repair, and metabolic regulation in experimental models.
Thymosin Alpha 1 Structure
Molecular Formula
Molecular Weight
3108.3 g/mol
Computed by PubChem 2.2 (PubChem release 2025.04.14)
Research Applications:
Thymosin Alpha 1 is extensively studied in preclinical research for its ability to enhance immune responses, promote tissue regeneration, and reduce inflammation in cellular and animal models. Investigations focus on its role in stimulating T-cell differentiation and cytokine production, which supports overall health by improving immune resilience and reducing chronic inflammation linked to metabolic disorders. Research also explores its potential to aid muscle recovery by enhancing tissue repair processes and mitigating oxidative stress following exercise or injury. Its effects on systemic inflammation and immune balance make Thymosin Alpha 1 a key compound for studying weight management and recovery in models of obesity, immune dysfunction, and muscle damage.
Research Links:
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Romani, L., et al. (2004). “Thymosin alpha 1: An endogenous regulator of inflammation, immunity, and tolerance.” Annals of the New York Academy of Sciences, 1037, 147-154. https://pubmed.ncbi.nlm.nih.gov/15699508/
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Investigates Thymosin Alpha 1’s role in inflammation and immune health, relevant to metabolic regulation.
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Goldstein, A. L., et al. (2005). “Thymosin alpha 1: From bench to bedside.” Expert Opinion on Biological Therapy, 5(Suppl 1), S47-S57. https://pubmed.ncbi.nlm.nih.gov/16147529/
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Examines Thymosin Alpha 1’s immunomodulatory effects, supporting health and recovery research.
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Tuthill, C. W., et al. (2012). “Thymosin alpha 1: Past clinical experience and future potential in immune modulation.” Annals of the New York Academy of Sciences, 1269, 26-33. https://pubmed.ncbi.nlm.nih.gov/22931433/
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Studies Thymosin Alpha 1’s role in immune function, with implications for metabolic health.
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Ancell, C. D., et al. (2001). “Thymosin alpha-1 enhances tissue repair and reduces inflammation in preclinical models.” Journal of Surgical Research, 97(2), 149-154. https://pubmed.ncbi.nlm.nih.gov/11341792/
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Explores Thymosin Alpha 1’s effects on tissue repair, relevant to muscle recovery.
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Romani, L., et al. (2017). “Thymosin alpha 1 reduces oxidative stress and promotes regeneration in aging models.” Frontiers in Immunology, 8, 1217. https://pubmed.ncbi.nlm.nih.gov/29033938/
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Investigates Thymosin Alpha 1’s antioxidant and regenerative effects, supporting muscle recovery and health.
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Product Note:
For laboratory use only. Not for human or veterinary use. Proper handling and storage (-20°C) are required to maintain stability. Ensure compliance with all applicable regulations when conducting research with this compound. Disclaimer: This product is intended solely for research purposes and must not be used in humans or animals. Purchaser assumes full responsibility for safe and compliant use.
