Interleukin-1 beta (IL-1β) is induced by inflammatory signals in a broad number of immune cell types. IL-1β (and IL-18) are the only cytokines which are processed by caspase-1 after inflammasome-mediated activation. IL-1 signaling activates innate immune cells including antigen presenting cells, and drives polarization of CD4 T cells towards T helper type (Th) 1 and Th17 cells.

高活性、高纯度、低内毒素、高稳定性

ELISA Data: Immobilized Human IL-1 Beta, His Tag at 5μg/ml (100μl/well) on the plate. Dose response curve for Human IL-1R2, hFc Tag with the EC50 of 68.4ng/ml determined by ELISA.

-25~-15℃保存，收到货之日起，有效期1年。复溶后， -85~-65℃保存，3个月有效期。避免反复冻融。