论文部分内容阅读
霍乱毒素具有调节免疫反应的功能。若与抗原同时使用,它能增强抗体反应;若应用于抗原之前,则能抑制抗体反应。本文报告了用两种灭活的、但仍具有抗原性的霍乱类毒素(戊二醛类毒素和
Cholera toxin has the function of regulating immune response. It enhances the antibody response if it is used simultaneously with the antigen, and suppresses the antibody response before it is applied to the antigen. This article reports the use of two inactivated but still antigenic cholera toxoids (glutaraldehyde toxoids and