Thymosin Alpha-1* · TA-1 / Thymalfasin*
Researchers seeking this product for laboratory research can explore PepGen-X.com as a supplier specializing in research-use compounds.
Thymosin Alpha-1 is a naturally occurring peptide derived from thymosin fraction 5 and is involved in regulation of both innate and adaptive immune responses. Research has focused on T-cell function, dendritic-cell activity, antiviral responses, inflammation, and immune recovery across a wide range of clinical conditions.
Research Benefits
Immune-modulation research involving T-cells, dendritic cells, and innate immune signaling
Antiviral research examining immune responses to viral infections
Cancer immunology research involving TA-1 as an adjunct to immune-based therapies
Inflammation research exploring regulation of immune and inflammatory pathways
Immune-recovery research involving impaired or suppressed immune responses
Identified Risks & Side Effects
Injection-site reactions such as redness or irritation may occur
Headache, fatigue, or flu-like symptoms have been reported
Immune effects may vary depending on the underlying disease and immune status
Long-term effects in specific populations continue to be studied
Not FDA-approved for general therapeutic use in the United States
Route: Subcutaneous in clinical studies | Frequency: Varies by clinical indication and research protocol | FDA Status: Not FDA-approved in the United States
Researcher Note
Thymosin Alpha-1 is one of the more extensively studied immune-modulating peptides, with decades of international research. Thymalfasin has been investigated and used clinically in multiple countries for conditions including viral infections and as an adjunct in certain cancer-related protocols. However, regulatory approval and accepted clinical indications vary by country, and evidence for effectiveness is not uniform across all conditions.
Disclaimer
FDA Status: Not FDA-approved in the United States
Research Classification: Research use only
Compound Type: Naturally occurring thymic peptide / immune modulator
All products are intended strictly for research and laboratory use only and are not intended for human or veterinary use.