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公开(公告)号:EP2995949A1
公开(公告)日:2016-03-16
申请号:EP14306389.9
申请日:2014-09-09
发明人: Prehaud, Christophe , Lafon, Monique , Ceccaldi, Pierre-Emmanuel , Afonso, Philippe , Lafaye, Pierre
CPC分类号: G01N33/5082 , C12M21/08 , C12M23/34 , C12M25/02 , C12M29/04 , C12N5/0622 , C12N5/069 , C12N5/0691 , C12N2502/28 , G01N33/5014 , G01N33/5058 , G01N33/5064
摘要: The invention is in the domain of delivery of molecules to brain cells across the blood-brain barrier. The invention relates to a novel polypeptide-based carrier that allows the efficient delivery of an effector peptide, to neuron cells across the blood-brain barrier, and to methods for the production and testing of such carrier, including a model for testing the capacity of such molecule to cross the blood-brain barrier and / or the toxicity of molecules on the blood brain barrier and/or the capacity of molecules that have crossed to target human brain cells (e/g. neurons, astrocytes and microglial cells).
摘要翻译: 本发明处于通过血脑屏障传递给脑细胞的分子的领域。 本发明涉及一种新颖的基于多肽的载体,其允许有效递送效应肽,跨越血脑屏障的神经元细胞,以及用于生产和测试这种载体的方法,包括用于测试 这种分子穿过血脑屏障和/或分子对血脑屏障的毒性和/或已经与靶向人脑细胞(例如,神经元,星形胶质细胞和小胶质细胞)交叉的分子的能力。