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Cited by 219

The DOI matches its Crossref record; 5 of the 5 references it cites were found in a registry or an index.

Identification of the missing pluripotency mediator downstream of leukaemia inhibitory factor

Open access
Martello, Graziano, Bertone, Paul, Smith, Austin·2013·The EMBO Journal

Abstract

Self-renewal of pluripotent mouse embryonic stem (ES) cells is sustained by the cytokine leukaemia inhibitory factor (LIF) acting through the transcription factor Stat3. Several targets of Stat3 have previously been identified, most notably the reprogramming factor Klf4. However, such factors are neither required nor sufficient for the potent effect of LIF. We took advantage of Stat3 null ES cells to confirm that Stat3 mediates the self-renewal response to LIF. Through comparative transcriptome analysis intersected with genome location data, we arrived at a set of candidate transcription factor effectors. Among these, Tfcp2l1 (also known as Crtr-1) was most abundant. Constitutive expression of Tfcp2l1 at levels similar to those induced by LIF effectively substituted for LIF or Stat3 in sustaining clonal self-renewal and pluripotency. Conversely, knockdown of Tfcp2l1 profoundly compromised responsiveness to LIF. We further found that Tfcp2l1 is both necessary and sufficient to direct molecular reprogramming of post-implantation epiblast stem cells to naïve pluripotency. These results establish Tfcp2l1 as the principal bridge between LIF/Stat3 input and the transcription factor core of naïve pluripotency.

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Metadata

Authors
Martello, G., Bertone, P., & Smith, A.
Venue
The EMBO Journal
Published
2013-08-13
Volume
32
Issue
19
Pages
2561-2574
ISSN
  • 0261-4189 (ISSN-L)
  • 1460-2075
OpenAlex
W2094099211
Cited by
219
References
5
FWCI
8.88
Type
journal article
Language
en
Open access
hybrid

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CoChat. (2026). Citation check: Identification of the missing pluripotency mediator downstream of leukaemia inhibitory factor. https://app.cochat.ai/papers/10.1038/emboj.2013.177
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Martello, G., Bertone, P., & Smith, A. (2013). Identification of the missing pluripotency mediator downstream of leukaemia inhibitory factor. The EMBO Journal. https://doi.org/10.1038/emboj.2013.177

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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