81 results found
    1. Chromosomes and Gene Expression

    Mcm2 promotes stem cell differentiation via its ability to bind H3-H4

    Xiaowei Xu, Xu Hua ... Zhiguo Zhang
    Mcm2 promotes mouse embryonic stem cells differentiation through manipulating chromatin landscapes at bivalent chromatin domains.
    1. Plant Biology

    A novel bivalent chromatin associates with rapid induction of camalexin biosynthesis genes in response to a pathogen signal in Arabidopsis

    Kangmei Zhao, Deze Kong ... Seung Yon Rhee
    A previously uncharacterized type of bivalent chromatin plays an important role controlling the timely induction of genes involved in making a potent defense metabolite upon a pathogen signal in Arabidopsis.
    1. Structural Biology and Molecular Biophysics
    2. Chromosomes and Gene Expression

    PHF13 is a molecular reader and transcriptional co-regulator of H3K4me2/3

    Ho-Ryun Chung, Chao Xu ... Sarah Kinkley
    PHF13 interacts with transcriptional complexes containing RNA polymerase II to recruit/stabilize them at H3K4me2/3 containing active or bivalent promoters.
    1. Chromosomes and Gene Expression

    Temporal dynamics and developmental memory of 3D chromatin architecture at Hox gene loci

    Daan Noordermeer, Marion Leleu ... Denis Duboule
    Hox genes are activated sequentially and, at the same time, undergo a transition from an inactive to an active chromatin compartment, most likely to prevent posterior genes being activated too early.
    1. Cancer Biology
    2. Genetics and Genomics

    Targets and genomic constraints of ectopic Dnmt3b expression

    Yingying Zhang, Jocelyn Charlton ... Alexander Meissner
    Ectopic expression of Dnmt3b leads to wide-spread CpG island hypermethylation that is largely defined by chromatin state and has some distinct features when compared to the cancer methylome.
    1. Chromosomes and Gene Expression

    Inositol polyphosphate multikinase physically binds to the SWI/SNF complex and modulates BRG1 occupancy in mouse embryonic stem cells

    Jiyoon Beon, Sungwook Han ... Daeyoup Lee
    Inositol polyphosphate multikinase physically binds to the core subunits of SWI/SNF complex and plays an important role in regulating BRG1 occupancy and BRG-mediated chromatin accessibility in mouse embryonic stem cells.
    1. Stem Cells and Regenerative Medicine
    2. Chromosomes and Gene Expression

    Mof-associated complexes have overlapping and unique roles in regulating pluripotency in embryonic stem cells and during differentiation

    Sarina Ravens, Marjorie Fournier ... Làszlò Tora
    Two complexes that contain the histone acetyl transferase MOF have distinct regulatory roles in the growth and development of pluripotent embryonic stem cells
    1. Chromosomes and Gene Expression

    Synthetic CpG islands reveal DNA sequence determinants of chromatin structure

    Elisabeth Wachter, Timo Quante ... Adrian Bird
    Genomic landmarks, known generically as ‘CpG islands’, program chromatin structure via their richness in the dinucleotide CG and their skewed composition of DNA bases.
    1. Developmental Biology

    A gene regulatory network for neural induction

    Katherine E Trevers, Hui-Chun Lu ... Claudio D Stern
    A comprehensive resource based on analysis of the responses of embryonic ectoderm cells to signals from the 'organizer' (the node) including transcriptional responses and epigenetic changes with fine temporal dynamics, predicted regulatory interactions, and conservation among vertebrates.
    1. Developmental Biology

    The conserved RNA helicase YTHDC2 regulates the transition from proliferation to differentiation in the germline

    Alexis S Bailey, Pedro J Batista ... Margaret T Fuller
    Post-transcriptional control by YTHDC2 is required to turn off the mitotic proliferation program and facilitate proper expression of the meiotic program to allow a clean cell fate transition in the germline stem cell lineage.

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