Figure 3

The serum half-life was performed on Wistar rat by injecting to tail vein at a single dose and detected by human Tα1 ELISA kit. (A) The standard curve of Tα1. (B) The drug concentration and time curve of Tα1 and Tα1-Fc. The half-life of Tα1 and Tα1-Fc are 1.933 h and 24.576 h respectively (n = 3).