申请人:AMGEN INC.
公开号:US10344060B2
公开(公告)日:2019-07-09
Disclosed is a composition of matter comprising an isolated polypeptide, which is a peripherally-restricted NaV1.7 inhibitor. In some disclosed embodiments, the isolated polypeptide is an inhibitor of NaV1.7. Other embodiments are conjugated embodiments of the inventive composition of matter and pharmaceutical compositions containing the inventive composition of matter. Isolated nucleic acids encoding some embodiments of inventive polypeptides and expression vectors, and recombinant host cells containing them are disclosed. A method of treating or preventing pain is also disclosed.
公开了一种物质组合物,其中包含一种分离多肽,它是一种外周限制性 NaV1.7 抑制剂。在一些已公开的实施方案中,分离的多肽是 NaV1.7 的抑制剂。其他实施方案是本发明物质组合物和含有本发明物质组合物的药物组合物的共轭实施方案。本发明公开了编码本发明多肽的某些实施方案的分离核酸和表达载体,以及含有它们的重组宿主细胞。还公开了一种治疗或预防疼痛的方法。