Fig. 2.
Presence of transduced human soluble CD40L protein in the sera of BALB/c mice treated with ST40L.
BALB/c mice were orally administered with ST or ST40L, with or without SC injection of A20 cells (105 cells). Sera samples were taken from these mice every week. Human soluble CD40L protein in sera from mice administered with ST40L (□), with ST40L + BCL (•), with ST(○), with BCL (▵), or with ST + BCL (▪) were quantified using the soluble CD40L ELISA kit. Data shown are mean ± SD from 3 independent experiments.