ArticleCell death discovery2022
Nucleosome remodeling and deacetylation complex and MBD3 influence mouse embryonic stem cell naïve pluripotency under inhibition of protein kinase C.
Article in Cell death discovery, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
4 citing papers in PubMed, 5 citations in OpenAlex.
- Article
- Interaction and regulatory expression of Polycomb and NuRD complexes in mouse embryonic stem cell under PKC inhibition.Scientific reports · 2025Article
- Regulation of PKCi-mediated pluripotency and gene expression by polycomb complex 1 in mouse embryonic stem cells.American journal of translational research · 2025Article
- Characterization of a Distinct State in the Continuum of Pluripotency Facilitated by Inhibition of PKCζ in Mouse Embryonic Stem Cells.Stem cell reviews and reports · 2023Article
Corrections and comments
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Authors and funding
6 authors at 4 institutions in 1 country.
Funding
Abstract
The pluripotency of naïve mouse embryonic stem cells (mES) is regulated by multiple signaling pathways, with inhibition of protein kinase C (PKCi) playing a particularly important role in maintaining naïve mES. However, the regulatory function of nucleosome remodeling and deacetylase (NuRD) complex in mES cultured in a PKCi system is unknown. We found that, compared with 2iL-derived mES, PKCi-derived mES showed low mRNA expression of NuRD complex subunits, including MBD3, HDAC1/HDAC2, MTA1, and RbAP46/RbAP48. Western blot showed that PKCi-derived mES expressed lower protein levels of MBD3 and HDAC2 at passage 3, as well as MBD3, HDAC2, and MTA1 at passage 10, indicating that PKCi suppressed NuRD complex expression. Knockdown of MBD3 increased PKCi-derived mES pluripotency by increasing NANOG and OCT4 expression and colony formation. By contrast, overexpression of MBD3 or removal of PKC inhibitor-induced differentiation of mES, results in reduced NANOG, OCT4, and REX1 expression and colony formation, increased differentiation-related gene expression, and differentiation into flat cells. Knockdown of MBD3 in mES upon PKC inhibitor removal partially reversed cell differentiation. Our results show that the regulatory NuRD complex and its MBD3 subunit influence the naïve pluripotency of mES cultured in a PKCi system.
Identifiers
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.