发明名称 |
DNMT3L-RELATED CLONING AND REPRODUCTIVE METHODS |
摘要 |
This invention provides methods for reducing the amount of Dnmt3L in a cell, obtaining a cell having a reduced amount of Dnmt3L, and cells, tissues, organs and non−human transgenic mammals having a reduced amount of Dnmt3L. This invention further provides related methods for producing a mammalian zygote <i>in vitro</i> which, upon successful subsequent development <i>in utero</i>, gives rise to a mammal having a reduced susceptibility to an abnormality associated with epigenetic instability. This invention further provides methods for determining the amount of Dnmt3L in a cell, and methods for determining whether agents bind to Dnmt3L or decrease the amount of Dnmt3L in a cell. Finally, this invention provides related nucleic acids and compositions. |
申请公布号 |
WO03046131(A2) |
申请公布日期 |
2003.06.05 |
申请号 |
WO2002US37396 |
申请日期 |
2002.11.21 |
申请人 |
THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OFNEW YORK |
发明人 |
BESTOR, TIMOTHY, H.;BOURC'HIS, DEBORAH |
分类号 |
A01K67/027;C07K14/47;C12N5/08;C12N9/10;C12N15/85 |
主分类号 |
A01K67/027 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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