METHOD FOR THE ANTI-SENESCENCE OF AND/OR REJUVENATING STEM CELLS
    6.
    发明申请
    METHOD FOR THE ANTI-SENESCENCE OF AND/OR REJUVENATING STEM CELLS 审中-公开
    和/或重新获得干细胞的抗感染方法

    公开(公告)号:US20160106783A1

    公开(公告)日:2016-04-21

    申请号:US14643977

    申请日:2015-03-10

    IPC分类号: A61K35/35 A61K35/28

    摘要: A method for the anti-senescence of and/or rejuvenating a stem cell is provided. The method comprising treating the stem cell with trans-cinnamaldehyde (TC). A kit is also provided. The kit comprising (1) a first part, comprising a stem cell; (2) a second part, comprising TC; and (3) a culture medium of the stem cell, placed in at least one of the first part, the second part, and a third part. In addition, a method for stem cell therapy is provided. The method comprising administering to a subject in need an effective amount of a stem cell, wherein the stem cell has been treated with TC before being administered.

    摘要翻译: 提供了一种用于干细胞抗衰老和/或恢复活力的方法。 该方法包括用反式肉桂醛(TC)处理干细胞。 还提供套件。 该试剂盒包括(1)第一部分,包括干细胞; (2)第二部分,包括TC; 和(3)干细胞的培养基,放置在第一部分,第二部分和第三部分中的至少一个中。 此外,提供了一种用于干细胞治疗的方法。 该方法包括向有需要的受试者施用有效量的干细胞,其中干细胞在施用前已用TC治疗。

    METHOD FOR SEPARATING ESTROGEN FROM PLACENTA
    7.
    发明申请
    METHOD FOR SEPARATING ESTROGEN FROM PLACENTA 审中-公开
    从雌蕊分离雌激素的方法

    公开(公告)号:US20150274769A1

    公开(公告)日:2015-10-01

    申请号:US14300623

    申请日:2014-06-10

    IPC分类号: C07J1/00

    摘要: The present invention provides a method of separating estrogen from placenta, which uses supercritical fluid technique to load the placenta powder of human body or sheep, pig, deer and other animals into an extraction tank. Under the operating conditions of preset pressure and temperature, supercritical solvent is added into the extraction tank to extract estrogen from placenta, so as to acquire de-estrogen placenta powder and placenta extract liquor. Under the same condition, the de-estrogen placenta extract liquor and supercritical solvent are added by a preset volume flow ratio into an adsorption tank. The estrogen in the placenta extract liquor is adsorbed by the adsorption tank to obtain de-estrogen placenta extract. It is then eluted with ethanol solution by gradient proportion to obtain purified natural estrogen.

    摘要翻译: 本发明提供了从胎盘分离雌激素的方法,其使用超临界流体技术将人体胎盘粉或绵羊,猪,鹿等动物加载到提取罐中。 在预设压力和温度的操作条件下,将超临界溶剂加入提取罐中,从胎盘中提取雌激素,以获得雌激素胎盘粉和胎盘提取液。 在相同的条件下,将去雌激素胎盘提取液和超临界溶剂以预设的体积流量比添加到吸附罐中。 胎盘提取液中的雌激素被吸附槽吸附,得到雌激素胎盘提取物。 然后用乙醇溶液以梯度比例洗脱,得到纯化的天然雌激素。