特殊(脂质)递送:通过对脂质进行大量头基修饰,研究了可电离脂质 p K a在脂质纳米粒子体内递送 siRNA 中的作用。脂质P的的紧密相关ķ一个 值和鼠标FVII基因(FVII ED的沉默50)被发现,具有最佳p ķ一个范围的6.2-6.5(见图)。本研究中最有效的阳离子脂质的 ED 50水平在小鼠中约为 0.005 mg kg -1,在非人类灵长类动物中低于 0.03 mg kg -1。
特殊(脂质)递送:通过对脂质进行大量头基修饰,研究了可电离脂质 p K a在脂质纳米粒子体内递送 siRNA 中的作用。脂质P的的紧密相关ķ一个 值和鼠标FVII基因(FVII ED的沉默50)被发现,具有最佳p ķ一个范围的6.2-6.5(见图)。本研究中最有效的阳离子脂质的 ED 50水平在小鼠中约为 0.005 mg kg -1,在非人类灵长类动物中低于 0.03 mg kg -1。
NOVEL LIPIDS AND COMPOSITIONS FOR THE DELIVERY OF THERAPEUTICS
申请人:MANOHARAN Muthiah
公开号:US20120095075A1
公开(公告)日:2012-04-19
The present invention provides lipids that are advantageously used in lipid particles for the in vivo delivery of therapeutic agents to cells. In particular, the invention provides lipids having the following structure:
本发明提供了有利于用于体内向细胞传递治疗剂的脂质。具体而言,本发明提供具有以下结构的脂质:
Lipids and compositions for the delivery of therapeutics
申请人:Arbutus Biopharma Corporation
公开号:US10835612B2
公开(公告)日:2020-11-17
The present invention provides lipids that are advantageously used in lipid particles for the in vivo delivery of therapeutic agents to cells. In particular, the invention provides lipids having the following structures:
本发明提供的脂质可用于脂质微粒中,有利于向细胞体内输送治疗剂。本发明尤其提供具有以下结构的脂质:
US9220683B2
申请人:——
公开号:US9220683B2
公开(公告)日:2015-12-29
US9764036B2
申请人:——
公开号:US9764036B2
公开(公告)日:2017-09-19
[EN] NOVEL LIPIDS AND COMPOSITIONS FOR THE DELIVERY OF THERAPEUTICS<br/>[FR] NOUVEAUX LIPIDES ET COMPOSITIONS POUR L'ADMINISTRATION D'AGENTS THÉRAPEUTIQUES
申请人:ALNYLAM PHARMACEUTICALS INC
公开号:WO2010054406A1
公开(公告)日:2010-05-14
The present invention provides lipids that are advantageously used in lipid particles for the in vivo delivery of therapeutic agents to cells. In particular, the invention provides lipids having the following structures: (Formula (I) or (XXXV))