6 results found
    1. Cell Biology
    2. Developmental Biology

    Ribosomal protein S27-like is a physiological regulator of p53 that suppresses genomic instability and tumorigenesis

    Xiufang Xiong, Yongchao Zhao ... Yi Sun
    The ribosomal protein, Rps27l, plays an oncogenic role by promoting p53 degradation via stabilizing the Mdm2-Mdm4 complex, but a tumor suppressor role by preventing the aneuploidy and loss of p53 heterozygosity.
    1. Chromosomes and Gene Expression
    2. Immunology and Inflammation

    Zinc finger protein Zfp335 is required for the formation of the naïve T cell compartment

    Brenda Y Han, Shuang Wu ... Jason G Cyster
    A novel zinc finger transcription factor regulates expression of multiple genes in late stage thymocytes and recent thymic emigrants to promote formation of the naïve T cell compartment.
    1. Chromosomes and Gene Expression
    2. Stem Cells and Regenerative Medicine

    Functional evidence implicating chromosome 7q22 haploinsufficiency in myelodysplastic syndrome pathogenesis

    Jasmine C Wong, Kelley M Weinfurtner ... Kevin Shannon
    Immature hematopoietic cells from mice with a large segmental deletion found in human myeloid malignancies exhibit cardinal features of myelodysplastic syndrome.
    1. Immunology and Inflammation

    ENaC-mediated sodium influx exacerbates NLRP3-dependent inflammation in cystic fibrosis

    Thomas Scambler, Heledd H Jarosz-Griffiths ... Michael F McDermott
    Dysfunction and overexpression of ENaC-mediated sodium influx exacerbates activation of NLRP3-inflammasome mediated inflammation in cells with CF-associated mutations and is modulated by inhibition of these amiloride-sensitive sodium (Na+) channels.
    1. Chromosomes and Gene Expression
    2. Immunology and Inflammation

    Binary outcomes of enhancer activity underlie stable random monoallelic expression

    Djem U Kissiov, Alexander Ethell ... David H Raulet
    Evidence that enhancer strength determines the extent of random monoallelic gene expression, and that even lineage defining genes thought to be expressed by all cells in a lineage display some degree of random monoallelic expression.
    1. Genetics and Genomics
    2. Immunology and Inflammation

    A critical region of A20 unveiled by missense TNFAIP3 variations that lead to autoinflammation

    Elma El Khouri, Farah Diab ... Irina Giurgea
    Enhanced proteasomal degradation of TNFAIP3 proteins carrying missense variations is one of the pathophysiological mechanisms underlying HA20.

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