COMPOSITIONS AND METHODS RELATING TO NON-HUMAN ANIMALS MODIFIED TO PROMOTE PRODUCTION OF SELECTED GAMETES
    4.
    发明申请
    COMPOSITIONS AND METHODS RELATING TO NON-HUMAN ANIMALS MODIFIED TO PROMOTE PRODUCTION OF SELECTED GAMETES 有权
    与促进选择游戏生产有关的非人类动物相关的组合物和方法

    公开(公告)号:US20120167242A1

    公开(公告)日:2012-06-28

    申请号:US13337892

    申请日:2011-12-27

    IPC分类号: C12N15/877 C12N5/10

    摘要: Methods and compositions for producing selected non-human mammalian germ cells and gametes and for making non-human animals using the produced germ cells and gametes are provided by the present invention. Methods of generating a non-human embryo and/or animal derived from donor stem cells, methods of generating chimeric non-human animals having substantially all gametes and/or germ cells derived from the donor stem cells, methods of producing a non-human host embryo lacking functional endogenous germ cells and non-human host embryos incapable of developing endogenous gametes of the present invention are described herein.

    摘要翻译: 通过本发明提供用于产生选择的非人哺乳动物生殖细胞和配子以及使用所产生的生殖细胞和配子制备非人动物的方法和组合物。 产生源自供体干细胞的非人胚胎和/或动物的方法,产生具有基本上所有来自供体干细胞的配子和/或生殖细胞的嵌合非人动物的方法,生产非人宿主的方法 本文描述了缺乏功能性内源性生殖细胞的胚胎和不能发育本发明的内源性配子的非人宿主胚胎。

    LAB ANIMAL EAR TAG
    10.
    发明申请
    LAB ANIMAL EAR TAG 审中-公开
    LAB动物耳标

    公开(公告)号:US20100058629A1

    公开(公告)日:2010-03-11

    申请号:US12556895

    申请日:2009-09-10

    摘要: An animal ear tag that is sufficiently light and small that it may be secured to the ear of an animal without causing irritation to the animal or loss of attachment. The ear tag includes an identification code that may be in the form of human-readable or machine-readable indicia or an RFID tag mounted on or inside the ear tag. The ear tag may be part of a sequential set of ear tags arranged in a strip.

    摘要翻译: 动物耳标足够轻,可以固定在动物的耳朵上,而不会对动物造成刺激或丧失附着力。 耳标包括可以是人可读或机器可读标记或安装在耳标上或其内的RFID标签形式的识别码。 耳标可以是布置在条带中的顺序一组耳标的一部分。