Goidl E A, Birnbaum G, Siskind G W
J Immunol Methods. 1975;8(1-2):47-5. doi: 10.1016/0022-1759(75)90080-0.
Inhibition of plaque formation by multivalent and univalent ligands was compared as an assay of avidity of antibody produced by PFC. Multivalent ligands are much more effective as inhibitors and their use tends to impart an appearance of lack of heterogeneity and high avidity to the PFC populations being studied. It is thus probably generally advisable to employ univalent ligands in such studies.
比较多价和单价配体对斑块形成的抑制作用,以此作为对由空斑形成细胞(PFC)产生的抗体亲和力的一种测定方法。多价配体作为抑制剂更为有效,并且使用多价配体往往会使所研究的PFC群体呈现出缺乏异质性和高亲和力的表象。因此,在这类研究中使用单价配体可能通常是明智的。