Thymosin Alpha-1

TA-1 (commonly referring to Thymosin Alpha-1) is an immunoactive peptide used in research to study immune-regulation signaling, including T-cell–associated pathways and innate/adaptive immune crosstalk.

• Research class: Thymic immunomodulatory peptide (28 amino acids).

• Primary research purpose: Investigation of immune-network regulation, including T-cell maturation/function and cytokine-signaling modulation.

• Common research endpoints: Cytokine profile shifts, dendritic/NK-cell activity markers, immune-activation balance metrics, and inflammation-resolution signaling outputs.

• Mechanistic focus: Frequently studied for toll-like receptor–linked and broader immunoregulatory pathway effects.

For research use only. Not for therapeutic or diagnostic applications.