Multiple antigen glycopeptide carbohydrate vaccine comprising the same and use thereof
    2.
    发明授权
    Multiple antigen glycopeptide carbohydrate vaccine comprising the same and use thereof 有权
    包含其的多抗原糖肽糖蛋白疫苗及其应用

    公开(公告)号:US06676946B2

    公开(公告)日:2004-01-13

    申请号:US09405986

    申请日:1999-09-27

    IPC分类号: A61K39385

    摘要: A carbohydrate peptide conjugate containing: (i) a carrier containing a dendrimeric poly-lysine enabling multiple epitopes to be covalently attached thereto, (ii) at least one peptide containing one T epitope or several identical or different T-epitopes, (iii) at least one carbohydrate moiety which is tumor antigen, or a derivative thereof, containing a B epitope, provided it is not a sialoside, or several identical or different epitopes, wherein said conjugate containing at least 3-lysines and up to 15 lysine covalently linked to one another, and wherein: (a) to the NH2 and of at least two lysine residues is bound at least one carbohydrate residue being not a sialoside, optionally substituted and containing an epitope and wherein the peptide containing one T epitope is covalently bound to the end of said carbohydrate which induces immune responses.

    摘要翻译: 一种碳水化合物肽缀合物,其含有:(i)含有多个表位与其共价连接的树状多聚赖氨酸的载体,(ii)至少一种含有一个T表位或几个相同或不同T表位的肽,(iii) 至少一个是含有B表位的肿瘤抗原或其衍生物的碳水化合物部分,只要它不是唾液酸苷或几个相同或不同的表位,其中所述含至少3个赖氨酸和至多15个赖氨酸的缀合物共价连接到 并且其中:(a)到NH 2和至少两个赖氨酸残基的至少一个碳水化合物残基不是唾液酸苷,任选地被取代并含有表位,并且其中含有一个T表位的肽共价结合到 所述碳水化合物的末端诱导免疫应答。