首页> 外国专利> Methods for inducing or enhancing an immune response by administering agonistic glucocorticoid-induced TNFR-family-related receptor (GITR) antibodies

Methods for inducing or enhancing an immune response by administering agonistic glucocorticoid-induced TNFR-family-related receptor (GITR) antibodies

机译:通过施用激动性糖皮质激素诱导的TNFR家族相关受体(GITR)抗体来诱导或增强免疫应答的方法

摘要

The present invention provides binding molecules that specifically bind to GITR, e.g., human GITR (hGITR), on T cells and dendritic cells. Binding molecules of the invention are characterized by binding to hGITR with high affinity, in the presence of a stimulating agent, e.g., CD3, are agonistic, and abrogate the suppression of Teff cells by Treg cells. Various aspects of the invention relate to binding molecules, and pharmaceutical compositions thereof, as well as nucleic acids, recombinant expression vectors and host cells for making such binding molecules. Methods of using a binding molecule of the invention to detect human GITR or to modulate human GITR activity, either in vitro or in vivo, are also encompassed by the invention.
机译:本发明提供了在T细胞和树突细胞上特异性结合GITR的结合分子,例如人GITR(hGITR)。本发明的结合分子的特征在于在刺激剂例如CD3的存在下以高亲和力与hGITR结合,是激动性的,并消除了Treg细胞对Teff细胞的抑制。本发明的各个方面涉及结合分子及其药物组合物,以及用于制备此类结合分子的核酸,重组表达载体和宿主细胞。本发明还包括使用本发明的结合分子在体外或体内检测人GITR或调节人GITR活性的方法。

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