Fig. 5.
TAT-CRIB inhibits SDF-1–induced chemotaxis.
CEM cells were tested for SDF-1–induced chemotaxis after a 2-hour incubation in medium containing increasing concentrations of TAT-CRIB or TAT-mutCRIB (and in normal medium to assess control migration). Data are presented as the percentage of control migration and are expressed as mean + SE of 4 independent experiments.