Electrodes for electroporation
    1.
    发明授权

    公开(公告)号:US11517741B2

    公开(公告)日:2022-12-06

    申请号:US16077979

    申请日:2017-02-02

    IPC分类号: A61N1/04

    摘要: An electrode for electroporation comprising a plurality of electrode needles, wherein first polarity electrode needles, an electrode needle holding portion, and a syringe holding portion are provided; two or more first polarity electrode needles project from a bottom surface of a lower structural body of an outer frame support of the electrode needle holding portion toward an electroporation target side; the bottom surface of the lower structural body of the outer frame support is provided with a hole for syringe needle insertion and removal communicating with a syringe holding portion side; the syringe holding portion is provided on a side opposite to the electroporation target side of the electrode needle holding portion; and the syringe holding portion has a path for syringe needle insertion and removal, at least a portion of the path for syringe needle insertion and removal being provided with an electro-conductive portion for a second polarity.

    Polynucleotides encoding proteins having acquired α-galactosidase activity
    4.
    发明授权
    Polynucleotides encoding proteins having acquired α-galactosidase activity 有权
    编码具有获得性α-半乳糖苷酶活性的蛋白质的多核苷酸

    公开(公告)号:US09315790B2

    公开(公告)日:2016-04-19

    申请号:US14026471

    申请日:2013-09-13

    IPC分类号: C12N9/40 A61K38/47 A61K48/00

    摘要: The present invention provides a pharmaceutical composition comprising a protein having α-galactosidase activity for treating Fabry disease, which causes no allergic side effect, which is highly stable in blood (plasma) and which can readily be taken up by a cell of an affected organ. The pharmaceutical composition for treating Fabry disease of the invention comprises, for example, a protein which acquires an α-galactosidase activity through alteration of the structure of the active site of wild-type human α-N-acetylgalactosaminidase.

    摘要翻译: 本发明提供一种药物组合物,其包含具有α-半乳糖苷酶活性的蛋白质,用于治疗法布里病,其不引起过敏性副作用,其在血液(血浆)中高度稳定,并且可容易地被受影响器官的细胞摄取 。 用于治疗本发明的法布里病的药物组合物包括例如通过改变野生型人α-N-乙酰半乳糖胺酶的活性位点的结构而获得α-半乳糖苷酶活性的蛋白质。

    Oligoribonucleotide or peptide nucleic acid capable of inhibiting activity of hepatitis C virus
    7.
    发明授权
    Oligoribonucleotide or peptide nucleic acid capable of inhibiting activity of hepatitis C virus 有权
    能够抑制丙型肝炎病毒活性的寡核苷酸或肽核酸

    公开(公告)号:US08957199B2

    公开(公告)日:2015-02-17

    申请号:US13130673

    申请日:2009-11-26

    摘要: The present inventors focused on siE sequences that have been thought to show RNAi activity against HCV viral RNAs, and mainly selected the D5-50 and D5-197 regions present within the IRES region, and carried on the analysis. As a result, the present inventors successfully identified siRNA sequences that exhibit a more effective RNAi activity against hepatitis C virus RNAs. Furthermore, the siRNAs were demonstrated to have a significant inhibitory effect on HCV propagation in an in vivo system.

    摘要翻译: 本发明人着重于已被认为显示针对HCV病毒RNA的RNAi活性的siE序列,主要选择存在于IRES区域内的D5-50和D5-197区域,并进行分析。 结果,本发明人成功地鉴定了对丙型肝炎病毒RNA表现出更有效的RNAi活性的siRNA序列。 此外,证实siRNA在体内系统中对HCV繁殖具有显着的抑制作用。

    PROTEINS HAVING ACQUIRED A-GALACTOSIDASE ACTIVITY
    10.
    发明申请
    PROTEINS HAVING ACQUIRED A-GALACTOSIDASE ACTIVITY 有权
    具有获得性α-糖苷酶活性的蛋白质

    公开(公告)号:US20140044699A1

    公开(公告)日:2014-02-13

    申请号:US14026471

    申请日:2013-09-13

    IPC分类号: C12N9/40

    摘要: The present invention provides a pharmaceutical composition comprising a protein having α-galactosidase activity for treating Fabry disease, which causes no allergic side effect, which is highly stable in blood (plasma) and which can readily be taken up by a cell of an affected organ. The pharmaceutical composition for treating Fabry disease of the invention comprises, for example, a protein which acquires an α-galactosidase activity through alteration of the structure of the active site of wild-type human α-N-acetylgalactosaminidase.

    摘要翻译: 本发明提供了一种药物组合物,其包含具有用于治疗法布里病的α-半乳糖苷酶活性的蛋白质,其不引起过敏性副作用,其在血液(血浆)中高度稳定并且可容易地被受影响器官的细胞摄取 。 用于治疗本发明的法布里病的药物组合物包括例如通过改变野生型人α-N-乙酰半乳糖胺酶的活性位点的结构获得α-半乳糖苷酶活性的蛋白质。