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Figure 1


Fig. 1. Induction of OLIG2 expression in U12-1 cells by removal of doxycycline. Cells were incubated in the absence of doxycycline (Tet-off medium) for the indicated times, after which cell lysates were subjected to immunoblot analysis with antibodies to OLIG2. The same membrane was reprobed with antibodies to actin as an internal control.