Tight Junction Modulating Peptides for Enhanced Mucosal Delivery of Therapeutic Compounds
    2.
    发明申请
    Tight Junction Modulating Peptides for Enhanced Mucosal Delivery of Therapeutic Compounds 审中-公开
    紧密连接调节肽用于增强粘膜递送治疗化合物

    公开(公告)号:US20090274658A1

    公开(公告)日:2009-11-05

    申请号:US12480519

    申请日:2009-06-08

    摘要: Compositions and methods are provided that include a biologically active agent and a permeabilizing agent effective to enhance mucosal delivery of the biologically active agent in a mammalian subject, in which the permeabilizing peptide is a tight junction modulating peptide (TJMP), a TJMP analogue, a conjugate of a TJMP, a conjugate of a TJMP analogue, or complexes thereof. The permeabilizing agent reversibly enhances mucosal epithelial paracellular transport, typically by modulating epithelial junctional structure and/or physiology at a mucosal epithelial surface in the subject.

    摘要翻译: 提供的组合物和方法包括有效增强哺乳动物受试者中生物活性剂的粘膜递送的生物活性剂和渗透剂,其中透化肽是紧密连接调节肽(TJMP),TJMP类似物, TJMP的缀合物,TJMP类似物的缀合物或其复合物。 透化剂通常通过调节受试者的粘膜上皮表面的上皮连接结构和/或生理学来可逆地增强粘膜上皮细胞旁转运。