Methods and compositions for delivering siRNA into mammalian cells
    1.
    发明授权
    Methods and compositions for delivering siRNA into mammalian cells 有权
    将siRNA递送到哺乳动物细胞中的方法和组合物

    公开(公告)号:US08354387B2

    公开(公告)日:2013-01-15

    申请号:US12390913

    申请日:2009-02-23

    IPC分类号: C12N15/11

    CPC分类号: A61K47/64

    摘要: Complex comprising a peptide carrier of SEQ ID NO:1 GALFLGFLGAAGSTMGAWSQPKR1KRKVR2 and an appropriate siRNA, wherein R1 represents any amino acid residue and more preferably K or S, R2 is null or represents one of the following groups: cysteamide, cysteine, thiol, amide, linear or ramified C1-C6 alkyl optionally substituted, primary or secondary amine, osidic derivative, lipid, phospholipid or cholesterol and said siRNA is selected to silence a target mRNA.

    摘要翻译: 包含SEQ ID NO:1 GALFLGFLGAAGSTMGAWSQPKR1KRKVR2的肽载体和合适的siRNA的复合物,其中R 1表示任何氨基酸残基,更优选K或S,R 2为空或表示以下基团之一:半胱胺,半胱氨酸,硫醇,酰胺, 线性或分枝的任选取代的C1-C6烷基,伯胺或仲胺,奥昔克酸衍生物,脂质,磷脂或胆固醇,并且选择所述siRNA使靶mRNA沉默。

    Methods and Compositions for Delivering siRNA into Mammalian Cells
    2.
    发明申请
    Methods and Compositions for Delivering siRNA into Mammalian Cells 有权
    将siRNA递送到哺乳动物细胞的方法和组合物

    公开(公告)号:US20090258926A1

    公开(公告)日:2009-10-15

    申请号:US12390913

    申请日:2009-02-23

    IPC分类号: A61K31/713

    CPC分类号: A61K47/64

    摘要: Complex comprising a peptide carrier of SEQ ID NO:1 GALFLGFLGAAGSTMGAWSQPKR1KRKVR2 and an appropriate siRNA, wherein R1 represents any amino acid residue and more preferably K or S, R2 is null or represents one of the following groups: cysteamide, cysteine, thiol, amide, linear or ramified C1-C6 alkyl optionally substituted, primary or secondary amine, osidic derivative, lipid, phospholipid or cholesterol and said siRNA is selected to silence a target mRNA.

    摘要翻译: 包含SEQ ID NO:1 GALFLGFLGAAGSTMGAWSQPKR1KRKVR2的肽载体和合适的siRNA的复合物,其中R 1表示任何氨基酸残基,更优选K或S,R 2为空或表示以下基团之一:半胱胺,半胱氨酸,硫醇,酰胺, 线性或分枝的任选取代的C1-C6烷基,伯胺或仲胺,奥昔克酸衍生物,脂质,磷脂或胆固醇,并且选择所述siRNA使靶mRNA沉默。

    Nozzle device used for multiphase fluid flow simulation in high temperature and pressurized mixing reactors
    4.
    发明授权
    Nozzle device used for multiphase fluid flow simulation in high temperature and pressurized mixing reactors 失效
    用于高温和加压混合反应器中的多相流体流动模拟的喷嘴装置

    公开(公告)号:US07665886B2

    公开(公告)日:2010-02-23

    申请号:US11344735

    申请日:2006-02-02

    IPC分类号: B01F7/16

    摘要: A mixing apparatus has a chamber, a shaft extending into the chamber, a motor drivingly interconnected to the shaft, a nozzle support affixed to the shaft and extending outwardly therefrom within the chamber, and a nozzle having an interior passageway affixed to the nozzle support such that the nozzle moves in the chamber as the motor drivingly rotates the shaft. The chamber has a multi-phase fluid therein. The nozzle moves through the fluid such that fluid is channeled through the interior passageway at a same rate that the nozzle moves through the fluid. Another nozzle can be affixed to the nozzle support diametrically opposite to the nozzle.

    摘要翻译: 混合装置具有腔室,延伸到腔室中的轴,驱动地连接到轴的马达,固定到轴上并从腔室内向外延伸的喷嘴支撑件,以及具有固定到喷嘴支撑件上的内部通道的喷嘴 当马达驱动地转动轴时,喷嘴在腔室中移动。 该室内具有多相流体。 喷嘴移动通过流体,使得流体以与喷嘴移动通过流体的速率相同的速率通过内部通道。 另一个喷嘴可以固定在与喷嘴直径相对的喷嘴支架上。

    Nozzle device used for multiphase fluid flow simulation in high temperature and pressurized mixing reactors
    5.
    发明申请
    Nozzle device used for multiphase fluid flow simulation in high temperature and pressurized mixing reactors 失效
    用于高温和加压混合反应器中的多相流体流动模拟的喷嘴装置

    公开(公告)号:US20070217286A1

    公开(公告)日:2007-09-20

    申请号:US11344735

    申请日:2006-02-02

    IPC分类号: B01F7/16

    摘要: A mixing apparatus has a chamber, a shaft extending into the chamber, a motor drivingly interconnected to the shaft, a nozzle support affixed to the shaft and extending outwardly therefrom within the chamber, and a nozzle having an interior passageway affixed to the nozzle support such that the nozzle moves in the chamber as the motor drivingly rotates the shaft. The chamber has a multi-phase fluid therein. The nozzle moves through the fluid such that fluid is channeled through the interior passageway at a same rate that the nozzle moves through the fluid. Another nozzle can be affixed to the nozzle support diametrically opposite to the nozzle.

    摘要翻译: 混合装置具有腔室,延伸到腔室中的轴,驱动地连接到轴的马达,固定到轴上并从腔室内向外延伸的喷嘴支撑件,以及具有固定到喷嘴支撑件上的内部通道的喷嘴 当马达驱动地转动轴时,喷嘴在腔室中移动。 该室内具有多相流体。 喷嘴移动通过流体,使得流体以与喷嘴移动通过流体的速率相同的速率通过内部通道。 另一个喷嘴可以固定在与喷嘴直径相对的喷嘴支架上。

    Cell penetrating peptides for intracellular delivery of molecules
    6.
    发明申请
    Cell penetrating peptides for intracellular delivery of molecules 有权
    细胞穿透肽用于分子的细胞内递送

    公开(公告)号:US20070129305A1

    公开(公告)日:2007-06-07

    申请号:US11294421

    申请日:2005-12-06

    IPC分类号: A61K38/16 C07K14/00

    CPC分类号: C07K14/00

    摘要: The present invention concerns cell-penetrating peptides which comprise an amino acid sequence consisting of GLX9WRAX9WRX1LX2RSLX9WX3X4X5X6X7X8 (SEQ ID No: 1), wherein X1 is A, L or G, X2 is W or none, X3 is R or K, X4 is K, L or S, X5 is L or K, X6 is R or W, X7 is K or S, and X8 is A, V or Q, and X9 is W, F or Y. These CPPs can be used as vectors for delivering nucleic acids and/or proteins and/or peptides to cells, in vitro or in vivo.

    摘要翻译: 本发明涉及细胞穿透肽,其包含由GLX 9 WRAX 9 WRX 1 LX 2 / SEQ ID NO:1组成的氨基酸序列, 3 (SEQ ID No:1),其中X 1是A,L或G,X 2是 W或不是X 3是R或K,X 4是K,L或S,X 5是L或K,X < S> 6是R或W,X 7是K或S,X 8是A,V或Q,X 9, / SUB>是W,F或Y.这些CPP可用作体外或体内将核酸和/或蛋白质和/或肽递送至细胞的载体。

    Peptide carrier for delivering siRNA into mammalian cells
    10.
    发明授权
    Peptide carrier for delivering siRNA into mammalian cells 有权
    用于将siRNA递送到哺乳动物细胞中的载体

    公开(公告)号:US07514530B2

    公开(公告)日:2009-04-07

    申请号:US10831342

    申请日:2004-04-26

    IPC分类号: C07K7/00 C07H21/04 A61K31/70

    CPC分类号: A61K47/64

    摘要: Complex comprising a peptide carrier of SEQ ID NO:1 GALFLGFLGAAGSTMGAWSQPKR1KRKVR2 and an appropriate siRNA, wherein R1 represents any amino acid residue and more preferably K or S, R2 is null or represents one of the following groups: cysteamide, cysteine, thiol, amide, linear or ramified C1-C6 alkyl optionally substituted, primary or secondary amine, osidic derivative, lipid, phospholipid or cholesterol and said siRNA is selected to silence a target mRNA.

    摘要翻译: 包含SEQ ID NO:1 GALFLGFLGAAGSTMGAWSQPKR1KRKVR2的肽载体和合适的siRNA的复合物,其中R 1表示任何氨基酸残基,更优选K或S,R 2为空或表示以下基团之一:半胱胺,半胱氨酸,硫醇,酰胺, 线性或分枝的任选取代的C1-C6烷基,伯胺或仲胺,奥昔克酸衍生物,脂质,磷脂或胆固醇,并且选择所述siRNA使靶mRNA沉默。