Fernandez-Sesma A, Schulman J L, Moran T M
Microbiology Department, Mount Sinai Medical Center, New York, New York 10029, USA.
J Virol. 1996 Jul;70(7):4800-4. doi: 10.1128/JVI.70.7.4800-4804.1996.
Bispecific antibodies can be used to redirect cytotoxic T cells to kill virus-infected cells, overriding the need for major histocompatibility complex restriction. We produced a bispecific antibody (3F12) which binds influenza virus M2 protein and the T-cell receptor and can redirect staphylococcal enterotoxin B-activated T cells to kill influenza virus-infected cells and inhibit virus replication in vitro.
双特异性抗体可用于重定向细胞毒性T细胞以杀死病毒感染细胞,从而无需主要组织相容性复合体限制。我们制备了一种双特异性抗体(3F12),它能结合流感病毒M2蛋白和T细胞受体,并能重定向葡萄球菌肠毒素B激活的T细胞以杀死流感病毒感染细胞并在体外抑制病毒复制。