Figure 2From: Effect of a structurally modified human granulocyte colony stimulating factor, G-CSFa, on leukopenia in mice and monkeysImmunoblot analysis of purified recombinant G-CSFa. Purified G-CSFa was blotted with the antibody to G-CSF (lane 3). Lane 1, negative control (bacterial cell lysates without IPTG induction). Lane 2, bacterial cell lysates with IPTG induction. Each experiment was repeated for at least three times and representative data are shown.Back to article page