72 results found
    1. Developmental Biology
    2. Stem Cells and Regenerative Medicine

    Altered bone growth dynamics prefigure craniosynostosis in a zebrafish model of Saethre-Chotzen syndrome

    Camilla S Teng et al.
    Sequential live imaging of abnormal skull bone fusion in zebrafish reveals a deeply conserved role of two transcription factors, Twist1 and Tcf12, in regulating stem cell activity during growth of the skull.
    1. Immunology and Inflammation

    The kinase PDK1 is critical for promoting T follicular helper cell differentiation

    Zhen Sun et al.
    PDK1 serves as a critical role for intrinsically promoting T follicular helper cell differentiation and effector functions via controlling expression level of TCF1.
    1. Biochemistry and Chemical Biology
    2. Chromosomes and Gene Expression

    TAF4, a subunit of transcription factor II D, directs promoter occupancy of nuclear receptor HNF4A during post-natal hepatocyte differentiation

    Daniil Alpern et al.
    Physical and functional interactions between HNF4A and TAF4 coordinate HNF4A genomic occupancy with pre-initiation complex formation to activate post-natal hepatocyte gene expression.
    1. Immunology and Inflammation

    Critical roles of mTOR Complex 1 and 2 for T follicular helper cell differentiation and germinal center responses

    Jialong Yang et al.
    Genetic ablation of Raptor and Rictor in mice revealed critical roles of mTORC1 and mTORC2 in T follicular helper cell differentiation and germinal center responses.
    1. Cell Biology
    2. Chromosomes and Gene Expression

    Cardiac endothelial cells maintain open chromatin and expression of cardiomyocyte myofibrillar genes

    Nora Yucel et al.
    Endothelial cells in the heart have transcriptional and epigenetic signatures of cardiomyocytes.
    1. Immunology and Inflammation

    LMO2 is essential to maintain the ability of progenitors to differentiate into T-cell lineage in mice

    Ken-ichi Hirano et al.
    LMO2 plays an important role in the maintenance of T lymphocyte competence and survival of pre-thymic progenitors by regulating the expression of Bcl11a and Tcf7 genes.
    1. Cell Biology
    2. Developmental Biology

    TWIST1 and chromatin regulatory proteins interact to guide neural crest cell differentiation

    Xiaochen Fan et al.
    Network propagation connects TWIST1 with epigenetic regulators CHD7, CHD8, and WHSC1, which collectively promote the bias toward neural crest while suppressing neural stem cell programmes, and subsequently enhance ectomesenchyme potential.
    1. Developmental Biology
    2. Neuroscience

    Maf and Mafb control mouse pallial interneuron fate and maturation through neuropsychiatric disease gene regulation

    Emily Ling-Lin Pai et al.
    Maf and Mafb differentially regulate MGE-derived cortical and hippocampal interneuron subtype and regional fate in part through promoting the expression of Mef2c and Pnoc during mouse embryonic neurogenesis.
    1. Developmental Biology

    E proteins sharpen neurogenesis by modulating proneural bHLH transcription factors’ activity in an E-box-dependent manner

    Gwenvael Le Dréau et al.
    Rather than acting as passive and neutral co-factors for proneural proteins, E proteins play an active role in modulating the way the distinct proneural proteins instruct neurogenesis.
    1. Medicine

    Direct reprogramming of human smooth muscle and vascular endothelial cells reveals defects associated with aging and Hutchinson-Gilford progeria syndrome

    Simone Bersini et al.
    Direct reprogramming of smooth muscle cells from HGPS patients revealed that BMP4 is a key contributor of vascular degeneration and might represent a new therapeutic target.

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