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Immunofluorescence staining of cultured cells after induction. After induction with 10% fetal calf serum for 7 days, adult neural stem cells differentiated into glial cells or nerve cells that expressed glial fibrillary acidic protein or neuron-specific enolase. A: Glial fibrillary acidic protein fluorescent staining after induced differentiation; B: Neuron specific enolase fluorescent staining after induced differentiation.
