| Abstract: | The time course of cell fusion was examined in experiments made with a new cell line derived from rat neurinoma. Exposure to polyethylene glycol (PEG) combined with dimethylsulfoxide led to absorption of cells on plasmalemmas, modification of glycocalyx, disorganization of plasmalemmas in local zones of adjacent membranes, and formation of the common zones of the cytoplasm between neighboring cells. The method used promoted the obtaining of polykaryons, which was accompanied by a decrease in PEG cytotoxicity. |
