Increasing blood-brain barrier permeability with permeabilizer peptide derivatives of bradykinin
    2.
    发明公开
    Increasing blood-brain barrier permeability with permeabilizer peptide derivatives of bradykinin 失效
    通过使用透气性促进的增加血脑屏障的渗透性,从肽缓激肽衍生

    公开(公告)号:EP0885900A2

    公开(公告)日:1998-12-23

    申请号:EP98113628.6

    申请日:1992-04-23

    申请人: ALKERMES, INC.

    摘要: Peptides called receptor mediated permeabilizers (RMP) increase the permeability of the blood/brain barrier to molecules such as therapeutic agents or diagnostic agents. The permeabilizer A-7 or conformational analogues can be intravenously coadministered to a host together with molecules whose desired destination is the interstitial fluid compartment of the brain. Alternatively, the permeabilizer A-7 or conformational analogues can be administered sequentially with the molecule(s) of interest and these molecules can also be administered by routes other than intravascular. The permeabilizer A-7 or conformational analogues allow these molecules to penetrate the blood-brain barrier and arrive in the interstitial fluid.

    摘要翻译: 肽称为受体介导的permeabilizers(RMP)增加血/脑屏障的分子的渗透性:如治疗剂或诊断剂。 所述渗透剂A-7或构象的类似物可经静脉内连同分子,其希望的目的地是脑的间质液隔室共同施用至宿主。 可替代地,渗透剂A-7或构象类似物可与兴趣和合成分子的分子(多个)被依次施用因此,可以通过血管内比其它途径给药。 所述渗透剂A-7或构象类似物允许合成分子穿透血 - 脑屏障,并在间质液到达。