For research use only. Not for use in diagnostic procedures.Human transforming growth factor-?1 (TGF-?1) ELISA Kit has been used to measure level of TGF-?1 released from tubular cells.
Biochem/physiol Actions
Transforming growth factor-?1 (TGF-?1) is a pluripotential cytokine that plays a vital role in the homeostasis of peripheral CD4+CD25+ regulatory T cells and regulation of FOXP3 (forkhead box P3) expression in vivo. Binding of TGF-?1 to its receptor, activates members of the SMAD protein family involved in gene regulation. Study shows that reduced expression of circulating transforming growth factor-?1 (TGF-?1) might contribute to systemic lupus erythematosus (SLE) development. Polymorphism of TGF-?1 is associated with pathogenesis of rheumatoid arthritis (RA) and pneumoconiosis. Serum TGF-?1 expression is elevated in systemic sclerosis (SSc) patients. Serum TGF-?1 functions as a potential biomarker of Guillain-Barré syndrome (GBS) and SSc.
General description
The Human TGF-β 1 ELISA (Enzyme-Linked mmunosorbent Assay) kit is an in vitro enzyme-linked immunosorbent assay for the quantitative measurement of human TGF-β 1 in serum, plasma, cell culture supernatants.
Immunogen
Recombinant Human TGF-β 1
Other Notes
A sample Certificate of Analysis is available for this product.Please type the word samplein the text box provided for lot number.