Borel Y, David J R
J Exp Med. 1970 Mar 1;131(3):603-10. doi: 10.1084/jem.131.3.603.
Suppression of delayed hypersensitivity in vivo is correlated in vitro with the absence of macrophage migration inhibition in the presence of the antigen used to induce partial tolerance. The suppression of delayed hypersensitivity is antigen-specific in vivo as well as in vitro. The lymphocytes, and not the macrophages, are the cells involved in the induction of tolerance in terms of delayed hypersensitivity which is characterized by an absence of migratory factor activity.
体内迟发型超敏反应的抑制在体外与在用于诱导部分耐受性的抗原存在下巨噬细胞迁移抑制的缺失相关。迟发型超敏反应的抑制在体内和体外都是抗原特异性的。就以迁移因子活性缺失为特征的迟发型超敏反应而言,淋巴细胞而非巨噬细胞是参与耐受性诱导的细胞。