Human monoclonal antibodies to group B streptococcus. Reactivity and in vivo protection against multiple serotypes
Human monoclonal antibodies to group B streptococcus. Reactivity and in vivo protection against multiple serotypes
复制标题
B 族链球菌的人单克隆抗体。
DOI:
--
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发表时间:
1988
影响因子:
15.3
通讯作者:
W. Shuford
中科院分区:
文献类型:
--
作者:
H. Raff;Peggy J. Siscoe;E. Wolff;G. Maloney;W. Shuford
Group B streptococcal (GBS) infections cause significant mortality and morbidity among infants. Passive antibody immunotherapy has been proposed as treatment for infected infants. To this end, two human mAb- secreting cell lines were produced by EBV immortalization of human B cells. The mAbs were specific for the group B polysaccharide and bound to strains of all five serotypes as demonstrated by ELISA and crossed immunoelectrophoresis. The mAbs reacted and opsonized 100% (132/132) of the clinical isolates tested which represented all four capsule types. Both prophylactic and therapeutic protection with these mAbs were demonstrated in neonatal rats given lethal infections of types Ia and III human clinical isolates. These data indicate that a single human mAb directed against the group B carbohydrate can protect against GBS infections caused by the different serotypes. This antibody may be useful in the passive immunotherapy of infants infected with GBS.
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DOI:
10.1093/infdis/151.2.221
发表时间:
1985
期刊:
The Journal of infectious diseases
影响因子:
--
作者:
Anthony,BF;Concepcion,NF;Concepcion,KF
通讯作者:
Concepcion,KF
DOI:
10.1093/infdis/150.1.63
发表时间:
1984
期刊:
The Journal of infectious diseases
影响因子:
--
作者:
Shigeoka,AO;Jensen,CL;Pincus,SH;Hill,HR
通讯作者:
Hill,HR
DOI:
10.1093/clinids/8.supplement_4.s401
发表时间:
1986
期刊:
Reviews of infectious diseases
影响因子:
--
作者:
Harper,TE;Christensen,RD;Rothstein,G;Hill,HR
通讯作者:
Hill,HR
DOI:
10.1093/clinids/8.supplement_4.s396
发表时间:
1986
期刊:
Reviews of infectious diseases
影响因子:
--
作者:
Hill,HR;Bathras,JM
通讯作者:
Bathras,JM
DOI:
10.1093/infdis/149.3.363
发表时间:
1984
期刊:
The Journal of infectious diseases
影响因子:
--
作者:
Shigeoka,AO;Pincus,SH;Rote,NS;Hill,HR
通讯作者:
Hill,HR