Thymic Factor, Circulating

**Definition:** A thymus-dependent nonapeptide found in normal blood. Stimulates the formation of E rosettes and is believed to be involved in T-cell differentiation.

**Tree numbers:** - D06.472.910.750 - D12.644.456.835

**Synonyms:** - Nonathymulin - Circulating Factor, Thymic - Factor, Thymic Circulating - Thymic Serum Factor - Serum Thymic Factor - Thymuline - Facteur Thymique Serique - Thymulin