In this study, a continuous cell line (named as CPB) was established from Siniperca chuatsi brain and has been subcultured >140 times. CPB cell line predominantly consisted of fibroblast-like cells that could grow better in Leibovitz’s L-15 supplemented with 10% foetal bovine serum at 28∘ C. Polymerase chain reaction amplification of 18s recombinant (r)RNA confirmed the origin of this cell …