796 results found
    1. Cell Biology
    2. Stem Cells and Regenerative Medicine

    PCGF6-PRC1 suppresses premature differentiation of mouse embryonic stem cells by regulating germ cell-related genes

    Mitsuhiro Endoh, Takaho A Endo ... Haruhiko Koseki
    PCGF6 links sequence specific target recognition by the MAX/MGA transcription factor complex to PRC1 (polycomb repressive complex 1) -dependent transcriptional silencing of germ cell-specific genes in mouse pluripotent stem cells.
    1. Immunology and Inflammation

    Endo-lysosomal assembly variations among human leukocyte antigen class I (HLA class I) allotypes

    Eli Olson, Theadora Ceccarelli, Malini Raghavan
    Human leukocyte antigen class I (HLA class I) polymorphisms dictate the degree of endo-lysosomal assembly, which can supplement endoplasmic reticulum assembly for constitutive HLA class I expression and increase the efficiency of cross-presentation.
    1. Biochemistry and Chemical Biology
    2. Cell Biology

    Proteomic analysis of the response to cell cycle arrests in human myeloid leukemia cells

    Tony Ly, Aki Endo, Angus I Lamond
    Building on previous work (Ly et al., 2014), we show that elutriated cells and arrested cells have similar patterns of DNA content and cyclin expression: however, a large fraction of the proteome changes detected in arrested cells are found to reflect arrest-specific responses rather than physiological cell cycle regulation.
    1. Epidemiology and Global Health

    Inference of the SARS-CoV-2 generation time using UK household data

    William S Hart, Sam Abbott ... Robin N Thompson
    Updated estimates of the generation time of SARS-CoV-2 infections indicate that the generation time has become shorter.
    1. Cell Biology
    2. Developmental Biology

    Endogenous siRNAs promote proteostasis and longevity in germline-less Caenorhabditis elegans

    Moran Cohen-Berkman, Reut Dudkevich ... Sivan Henis-Korenblit
    Endo-siRNAs slow down the rate of aging and enable the maintenance of a responsive heat shock response in aging germline-less Caenorhabditis elegans.
    1. Genetics and Genomics

    Genetic insights into ossification of the posterior longitudinal ligament of the spine

    Yoshinao Koike, Masahiko Takahata ... Shiro Ikegawa
    A GWAS meta-analysis for OPLL identified fourteen significant genomic loci and a subsequent Mendelian randomization study provided genetic evidence for a causal effect of obesity on the pathogenesis of OPLL, especially one of its subtypes, thoracic OPLL.
    1. Medicine

    Identification of drug modifiers for RYR1-related myopathy using a multi-species discovery pipeline

    Jonathan R Volpatti, Yukari Endo ... James J Dowling
    A multi-species chemical screening platform reveals a conserved role for p38 inhibition in modulating ryanodine receptor-related phenotypes and is adaptable to a range of neuromuscular disorders.
    1. Cancer Biology

    Essential roles of Caspase-3 in facilitating Myc-induced genetic instability and carcinogenesis

    Ian M Cartwright, Xinjian Liu ... Chuan-Yuan Li
    Myc expression is shown to cause sublethal activation of Caspase-3 and downstream endonuclease G, which causes DNA double strand breaks and oncogenic transformation in human cells.
    1. Cell Biology
    2. Genetics and Genomics

    Unleashing a novel function of Endonuclease G in mitochondrial genome instability

    Sumedha Dahal, Humaira Siddiqua ... Sathees C Raghavan
    A new role for Endonuclease G with respect to the generation of mtDNA deletions is identified, which is dependent on the formation of G4 DNA within human mitochondria.

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