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    • 1. 发明申请
    • Methods of Manipulating the Fate of Cells
    • US20190169612A1
    • 2019-06-06
    • US16031529
    • 2018-07-10
    • Ivan Bergstein
    • Ivan Bergstein
    • C12N15/113A61K31/7088A61K31/7105A61K31/713C12N15/11C12Q1/6886A61K45/06
    • A method of manipulating the fate of a cell, which comprises contacting the cell with at least one of (a) a cell fate-determining untranslated/noncoding RNA species (cuR), (b) a modified cuR, or (c) a compound that modifies or affects cuR, under conditions sufficient to cause a cell-changing or cell-maintaining fate that results in cell regeneration, cell differentiation or cell death, so that an increase of desirable cells or a decrease in undesirable cells can be obtained. Another aspect of the invention relates to a method of manipulating the fate of a cell by contacting the cell with a compound that affects a fate-determining mechanism involving homologous nucleic acid interactions of RNA:RNA or RNA:DNA or resolution of such interactions under conditions sufficient to cause a cell-changing or cell-maintaining fate that results in cell regeneration, cell differentiation or cell death, so that an increase of desirable cells or a decrease in undesirable cells can be obtained. The invention generates cell fate or cell maintenance in a subject, such as a human, so that an increase of desirable cells or a decrease in undesirable cells can be obtained in the subject. This feature can be applied to a therapeutic method of treating a condition in a subject.