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公开(公告)号:US08772029B2
公开(公告)日:2014-07-08
申请号:US13548326
申请日:2012-07-13
申请人: Teresa K. Woodruff , Thomas V. O'Halloran , Miranda L. Bernhardt , Betty Y. Kong , Alison M. Kim
发明人: Teresa K. Woodruff , Thomas V. O'Halloran , Miranda L. Bernhardt , Betty Y. Kong , Alison M. Kim
CPC分类号: C12N5/0609 , A01K2207/05 , C12N15/873 , C12N2500/22 , C12N2501/01 , C12N2501/11 , C12N2501/31 , C12N2517/10
摘要: The present invention provides methods, compositions, and systems for reinitiating meiosis in cells in meiotic arrest and oocyte activation in fertilized, but un-activated, oocytes. In certain embodiments, Zn-binding moieties (e.g., zinc chelators) are used for reinitiating meiosis or oocyte activation.
摘要翻译: 本发明提供了在受精的但未激活的卵母细胞中减数分裂停止和卵母细胞活化的细胞中重新起始减数分裂的方法,组合物和系统。 在某些实施方案中,Zn结合部分(例如,锌螯合剂)用于重新启动减数分裂或卵母细胞活化。
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2.
公开(公告)号:US20130017602A1
公开(公告)日:2013-01-17
申请号:US13548326
申请日:2012-07-13
申请人: Teresa K. Woodruff , Thomas V. O'Halloran , Miranda L. Bernhardt , Betty Y. Kong , Alison M. Kim
发明人: Teresa K. Woodruff , Thomas V. O'Halloran , Miranda L. Bernhardt , Betty Y. Kong , Alison M. Kim
CPC分类号: C12N5/0609 , A01K2207/05 , C12N15/873 , C12N2500/22 , C12N2501/01 , C12N2501/11 , C12N2501/31 , C12N2517/10
摘要: The present invention provides methods, compositions, and systems for reinitiating meiosis in cells in meiotic arrest and oocyte activation in fertilized, but un-activated, oocytes. In certain embodiments, Zn-binding moieties (e.g., zinc chelators) are used for reinitiating meiosis or oocyte activation.
摘要翻译: 本发明提供了在受精的但未激活的卵母细胞中减数分裂停止和卵母细胞活化的细胞中重新起始减数分裂的方法,组合物和系统。 在某些实施方案中,Zn结合部分(例如,锌螯合剂)用于重新启动减数分裂或卵母细胞活化。
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公开(公告)号:US20120271100A1
公开(公告)日:2012-10-25
申请号:US13442453
申请日:2012-04-09
申请人: Teresa K. Woodruff , Thomas V. O'Halloran , Alison M. Kim , Emily Que , Betty Kong , Miranda Bernhardt
发明人: Teresa K. Woodruff , Thomas V. O'Halloran , Alison M. Kim , Emily Que , Betty Kong , Miranda Bernhardt
IPC分类号: C07F5/02 , A61B17/425 , G01N21/64
CPC分类号: G01N33/5091 , A61B17/435 , A61D19/04 , G01N21/6428 , G01N21/643
摘要: The invention relates generally to compositions and methods for the detection of zinc. In particular, compositions and methods are provided to detect changes in cellular zinc concentration and to correlate them to cellular phenomena.
摘要翻译: 本发明一般涉及用于检测锌的组合物和方法。 特别地,提供组合物和方法以检测细胞锌浓度的变化并将其与细胞现象相关联。
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