Four cell lines originated from embryo,caudal fin,anal fin and snout of Colossoma brachypomum were established,and subcultured for 70,47,45 and 40 passages to the present.The results of the experiment indicated that t...
A Super\|Spinner was Modified by mounting a stainless steel filter(pore size 75 μm)to the impeller shaft to retain cells while fresh nutrient is perfused.Using Macroporous microcarrier Cytopore 1,continuously perfuse...