ArticleThe Journal of biological chemistry2020
ARID4B is critical for mouse embryonic stem cell differentiation towards mesoderm and endoderm, linking epigenetics to pluripotency exit.
Article in The Journal of biological chemistry, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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Who cites it
13 citing papers in PubMed, 19 citations in OpenAlex.
- Mechanisms coordinating exit from the stem cell state in mammals.Genes & development · 2026Review
- Targeting Myeloid FoxO1 Ameliorates Sepsis-induced Intestinal Injury by Modulating Tim4International journal of biological sciences · 2026Article
- AlphaFold-guided structural analyses of nucleosome binding proteins.Nucleic acids research · 2025Article
- Review
- Epigenetic Dynamics in Reprogramming to Dopaminergic Neurons for Parkinson's Disease.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024Article
- Application of CRISPR/Cas9 Pooled Screening for a Non-immediate Readout Model.Methods in molecular biology (Clifton, N.J.) · 2024Article
- SIN-3 acts in distinct complexes to regulate the germline transcriptional program in Caenorhabditis elegans.Development (Cambridge, England) · 2023Article
- ARID4B loss leads to activated STAT1-dependent interferon pathway in mouse embryonic stem cells and during meso/endodermal differentiation.Journal of the Turkish German Gynecological Association · 2023Article
- CRISPR-Cas9 Library Screening Identifies Novel Molecular Vulnerabilities inInternational journal of molecular sciences · 2023Article
- Circulating microRNA sequencing revealed miRNome patterns in hematology and oncology patients aiding the prognosis of invasive aspergillosis.Scientific reports · 2022Article
- Differentiation of fetal hematopoietic stem cells requires ARID4B to restrict autocrine KITLG/KIT-Src signaling.Cell reports · 2021Article
- Arid4b alters cell cycle and cell death dynamics during mouse embryonic stem cell differentiation.Turkish journal of biology = Turk biyoloji dergisi · 2021Article
- Arid4b physically interacts with Tfap2c in mouse embryonic stem cells.Turkish journal of biology = Turk biyoloji dergisi · 2021Article
Corrections and comments
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Authors and funding
7 authors at 4 institutions in 3 countries.
Funding
Abstract
Distinct cell types emerge from embryonic stem cells through a precise and coordinated execution of gene expression programs during lineage commitment. This is established by the action of lineage specific transcription factors along with chromatin complexes. Numerous studies have focused on epigenetic factors that affect embryonic stem cells (ESC) self-renewal and pluripotency. However, the contribution of chromatin to lineage decisions at the exit from pluripotency has not been as extensively studied. Using a pooled epigenetic shRNA screen strategy, we identified chromatin-related factors critical for differentiation toward mesodermal and endodermal lineages. Here we reveal a critical role for the chromatin protein, ARID4B. Arid4b-deficient mESCs are similar to WT mESCs in the expression of pluripotency factors and their self-renewal. However, ARID4B loss results in defects in up-regulation of the meso/endodermal gene expression program. It was previously shown that Arid4b resides in a complex with SIN3A and HDACS 1 and 2. We identified a physical and functional interaction of ARID4B with HDAC1 rather than HDAC2, suggesting functionally distinct Sin3a subcomplexes might regulate cell fate decisions Finally, we observed that ARID4B deficiency leads to increased H3K27me3 and a reduced H3K27Ac level in key developmental gene loci, whereas a subset of genomic regions gain H3K27Ac marks. Our results demonstrate that epigenetic control through ARID4B plays a key role in the execution of lineage-specific gene expression programs at pluripotency exit.
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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.