Titration and neutralization of poliovirus in micro tissue culture under increased carbon dioxide.
Modification of the micro tissue culture technique, including incubation under increased CO(2), resulted in prolongation of the viability of the cells. As a consequence, satisfactory titrations of poliovirus and of poliovirus antiserum have been achieved by the micro method. The technique offers a number of advantages over conventional methods.
D002245:Carbon Dioxide; D003168:Complement Fixation Tests; D046508:Culture Techniques; D009500:Neutralization Tests; D017955:Poliovirus
D002245:Carbon Dioxide