Fig. 2.
Binding of fluorescent G-CSF to neutrophils and monocytes.
Whole blood was stained with fluorescent G-CSF (G-CSF-PE, indicated by black shading) or an unspecific staining control (Streptavidin-PE, no black shading). The populations of neutrophils or monocytes were gated by counterstaining with anti-CD14-FITC and anti-CD45-PerCP.