Sandwich ELISA quantitative detection kit for Human TIE2 in cell culture supernates, serum and plasma (heparin, EDTA). Tyrosine kinase with Ig and EGF homology domain 2 (Tie-2), also called TEK tyrosine kinase, endothelial (TEK). Tie-2 and tie-1 are expressed in early embryonic vascular system and in maternal decidual vascular endothelial cells, where the vasculature undergoes an active angiogenesis. Tie-2, but not tie-1, expression was also detected in extraembryonic mesoderm of the amnion. Angiogenesis is coordinated with follicular cell growth in goitrogenesis. The angiopoietins, Ang-1 and Ang-2, are angiogenic growth factors acting through Tie-2. Tie-2 and Ang-1 are expressed in thyroid epithelial and endothelial cells, and Tie-2 is regulated by TSH and cAMP in follicular cells. And Tie-2 expression is increased in goiter in both humans and rats, consistent with a role in goitrogenesis. Tie2/Ang-1 signaling pathway plays a critical role in the maintenance of HSCs in a quiescent state in the BM niche. And the Tie-2 signaling pathway is also critical for endothelial cell-smooth muscle cell communication in venous morphogenesis. Assay Range: 156pg/ml-10, 000pg/ml Sensitivity: < 5 pg/ml Crossreactivity: There is cross-reactivates with human TIE1< 0.1%. Uniprot ID: Q02763 Entrez Gene ID: 7010 Kit Components: 96-well plate pre-coated with anti-TIE2, Human Lyophilized recombinant TIE2, Human standard, 10ng/tube, 2Ea USB Cat No Kit Component 143696 Avidin-Biotin-Peroxidase Complex (ABC), 130ul (1:100 dilution) 143697 Sample diluent buffer, 30ml 143698 Antibody diluent buffer, 12ml 143699 ABC diluent buffer, 12ml 143700 TMB color developing agent, 10ml 143701 TMB stop solution, 10ml Storage and Handling: Store at 4C for 6 months, at -20C for 12 months. Avoid multiple freeze-thaw cycles.
