Immunocytochemical tests were carried out using an immunoassay kit (DAKO, EUA) according to the manufacturer’s protocol. For phenotypic characterization of primary cultures of neural cells, neurons were labeled with antibodies against the NeuN protein (anti-NeuN) (DAKO, EUA), astrocytes were labeled with antibodies against glial fibrillary acidic protein (anti-GFAP) (Thermo Scientific, EUA), and microglia were labeled with antibodies against adapter-ionized (AIP) calcium-binding molecule 1 (anti-IBA 1) (DAKO). The immunohistochemical pattern of cultures was obtained by calculating the percentage of labeled cells (NeuN, GFAP, and IBA 1) in relation to the total number of cells stained, as previously reported by Kádár et al. ( 6 (link) )The cells were analyzed using an inverted microscope. Control wells not treated with the primary antibodies were included in the test.
Free full text: Click here