Ex vivo culture, proliferation and expansion of intestinal epithelium
    2.
    发明授权
    Ex vivo culture, proliferation and expansion of intestinal epithelium 有权
    体外培养,增殖和扩大肠上皮

    公开(公告)号:US09464275B2

    公开(公告)日:2016-10-11

    申请号:US12545755

    申请日:2009-08-21

    摘要: Methods are provided for long term culture of mammalian intestinal cells. Cultures are initiated with fragments of mammalian intestinal tissue, which are then maintained embedded in a gel substrate that provides an air-liquid interface. Intestinal epithelium in cultures of the invention can be continuously grown for extended periods of time. Mammalian intestinal cells cultured by the methods of the invention recapitulate features of intestinal growth in vivo.

    摘要翻译: 为哺乳动物肠细胞的长期培养提供方法。 培养物由哺乳动物肠组织的片段引发,然后将其保持嵌入提供空气 - 液体界面的凝胶基质中。 本发明培养物中的肠上皮可以连续生长较长时间。 通过本发明的方法培养的哺乳动物肠细胞重现肠内生长的特征。

    Methods of modulating angiogenesis
    4.
    发明申请
    Methods of modulating angiogenesis 失效
    调节血管发生的方法

    公开(公告)号:US20080113911A1

    公开(公告)日:2008-05-15

    申请号:US11879655

    申请日:2007-07-17

    IPC分类号: A61K38/18

    CPC分类号: A61K38/1709

    摘要: The present invention provides methods of modulating angiogenesis in an individual, the methods generally involving administering to an individual an agent that modulates the expression or activity of Egfl7, where an agonist of Egfl7, including an Egfl7 polypeptide, decreases angiogenesis. In one embodiment, the methods of the invention relate to inhibiting pathological angiogenesis by enhancing activity of Egfl7, which method may be carried out in conjunction with administration of one or more other anti-angiogenic agents.

    摘要翻译: 本发明提供调节个体血管发生的方法,所述方法通常涉及向个体施用调节Egfl7的表达或活性的试剂,其中Egfl7的激动剂(包括Egfl7多肽)降低血管发生。 在一个实施方案中,本发明的方法涉及通过增强Egfl7的活性来抑制病理性血管发生,该方法可以与一种或多种其它抗血管生成剂的给药一起进行。

    Methods of modulating angiogenesis
    5.
    发明授权
    Methods of modulating angiogenesis 失效
    调节血管发生的方法

    公开(公告)号:US07947278B2

    公开(公告)日:2011-05-24

    申请号:US11879655

    申请日:2007-07-17

    CPC分类号: A61K38/1709

    摘要: The present invention provides methods of modulating angiogenesis in an individual, the methods generally involving administering to an individual an agent that modulates the expression or activity of Egfl7, where an agonist of Egfl7, including an Egfl7 polypeptide, decreases angiogenesis. In one embodiment, the methods of the invention relate to inhibiting pathological angiogenesis by enhancing activity of Egfl7, which method may be carried out in conjunction with administration of one or more other anti-angiogenic agents.

    摘要翻译: 本发明提供调节个体血管发生的方法,所述方法通常涉及向个体施用调节Egfl7的表达或活性的试剂,其中Egfl7的激动剂(包括Egfl7多肽)降低血管发生。 在一个实施方案中,本发明的方法涉及通过增强Egfl7的活性来抑制病理性血管生成,该方法可以与一种或多种其它抗血管生成剂的给药一起进行。

    Ex Vivo Culture, Proliferation and Expansion of Intestinal Epithelium
    6.
    发明申请
    Ex Vivo Culture, Proliferation and Expansion of Intestinal Epithelium 有权
    体外培养,肠上皮增生和扩张

    公开(公告)号:US20100047853A1

    公开(公告)日:2010-02-25

    申请号:US12545755

    申请日:2009-08-21

    IPC分类号: C12Q1/04 C12N5/071 C12Q1/02

    摘要: Methods are provided for long term culture of mammalian intestinal cells. Cultures are initiated with fragments of mammalian intestinal tissue, which are then maintained embedded in a gel substrate that provides an air-liquid interface. Intestinal epithelium in cultures of the invention can be continuously grown for extended periods of time. Mammalian intestinal cells cultured by the methods of the invention recapitulate features of intestinal growth in vivo.

    摘要翻译: 为哺乳动物肠细胞的长期培养提供方法。 培养物由哺乳动物肠组织的片段引发,然后将其保持嵌入提供空气 - 液体界面的凝胶基质中。 本发明培养物中的肠上皮可以连续生长较长时间。 通过本发明的方法培养的哺乳动物肠细胞重现肠内生长的特征。