BioMed Research International / 2015 / Article / Fig 2

Research Article

Overexpression of NTRK1 Promotes Differentiation of Neural Stem Cells into Cholinergic Neurons

Figure 2

ICC photomicrographs (400x) of G418-resistant NSCs with or without NGF treatment. In the absence of NGF exposure, pcDNA3.1(+)-transfected cells (a) and pcDNA-NTRK1-transfected cells (b) showed no ChAT expression. Following NGF exposure for 7 d, both pcDNA3.1(+)-transfected cells (c) and pcDNA-NTRK1-transfected cells (d) were immunopositive for ChAT (FITC labeled).
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