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. 2013 Oct 29;27(2):51–58. doi: 10.1007/s13577-013-0080-9

Fig. 2.

Fig. 2

Expression of neuron- and astrocyte-specific markers. a NEFL, NSE, TUBB3, and GFAP were confirmed by real-time polymerase chain reaction (RT-PCR). βII microglobulin [β-MG (B2M)] and brain tissue were used as a housekeeping gene and positive control, respectively. b The intensity of messenger RNA (mRNA) expression levels of each gene was quantified and normalized to β-MG