Sirtuin 1 Promotes Deacetylation of Oct4 and Maintenance of Naive Pluripotency
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چکیده
منابع مشابه
Stat3 promotes mitochondrial transcription and oxidative respiration during maintenance and induction of naive pluripotency
Transcription factor Stat3 directs self-renewal of pluripotent mouse embryonic stem (ES) cells downstream of the cytokine leukemia inhibitory factor (LIF). Stat3 upregulates pivotal transcription factors in the ES cell gene regulatory network to sustain naïve identity. Stat3 also contributes to the rapid proliferation of ES cells. Here, we show that Stat3 increases the expression of mitochondri...
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As you can see from their comments, both referees are to a certain extent supportive of the publication of your study in The EMBO Journal, but point out to a number of significant concerns that will require considerable additional experimental work before we can accept your manuscript. I will not repeat here the referee concerns, which we believe, are clear, as they are their suggestions for im...
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Naive and primed pluripotent stem cells (PSCs) and germ cells express the Oct4 gene. The Oct4 gene contains two cis-regulatory elements, the distal enhancer (DE) and proximal enhancer (PE), which differentially control Oct4 expression in a cell-type-specific and stage-specific manner. Here, we generated double transgenic mice carrying both Oct4-ΔPE-GFP and Oct4-ΔDE-tdTomato (RFP), enabling us t...
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Oct4 is an essential regulator of pluripotency in vivo and in vitro in embryonic stem cells, as well as a key mediator of the reprogramming of somatic cells into induced pluripotent stem cells. It is not known whether activation and/or repression of specific genes by Oct4 is relevant to these functions. Here, we show that fusion proteins containing the coding sequence of Oct4 or Xlpou91 (the Xe...
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Embryonic stem cells (ESCs) are unique in that they have the capacity to differentiate into all of the cell types in the body. We know a lot about the complex transcriptional control circuits that maintain the naive pluripotent state under self-renewing conditions but comparatively less about how cells exit from this state in response to differentiation stimuli. Here, we examined the role of Ot...
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ژورنال
عنوان ژورنال: Cell Reports
سال: 2016
ISSN: 2211-1247
DOI: 10.1016/j.celrep.2016.09.046