Characterization of Glial Cell Models and In Vitro Manipulation of the Neuregulin1/ErbB System

Figure 3

Primary cultures and cell lines derived from OEC and SC express different levels of glial genes. Graphs show normalized relative quantification (NRQ) of GFAP, S100, and p75 obtained by qRT-PCR. For each gene, the cells with the highest level of expression were chosen as calibrator (). Data are presented as mean + SEM.