1,759 results found
    1. Cell Biology
    2. Plant Biology

    Parallel global profiling of plant TOR dynamics reveals a conserved role for LARP1 in translation

    M Regina Scarpin et al.
    Plants and humans use a shared mechanism, the eukaryotic metabolic sensor TARGET OF RAPAMYCIN protein kinase and its substrate, an RNA-binding protein called LARP1, to coordinate post-transcriptional gene expression.
    1. Evolutionary Biology
    2. Genetics and Genomics

    The effect of hybridization on transposable element accumulation in an undomesticated fungal species

    Mathieu Hénault et al.
    Transposable elements are not reactivated in natural hybrids of the yeast Saccharomyces paradoxus, but their accumulation is genotype-specific and is not predicted by the evolutionary divergence between a hybrid's parents.
    1. Genetics and Genomics

    Beyond the RNA-dependent function of LncRNA genes

    Tamer Ali, Phillip Grote
    Recent examples demonstrate that already the transcriptional activity at lncRNA genes does have an important function on gene regulation, while the produced non-coding RNA might be dispensable.
    1. Genetics and Genomics
    2. Neuroscience

    Histone deacetylase knockouts modify transcription, CAG instability and nuclear pathology in Huntington disease mice

    Marina Kovalenko et al.
    Genetic knockout of Hdac2 modifies molecular and cellular phenotypes in Huntington’s disease mice and has a prominent transcriptional regulatory role in adult medium spiny neurons.
    1. Genetics and Genomics
    2. Medicine

    Patient-specific genomics and cross-species functional analysis implicate LRP2 in hypoplastic left heart syndrome

    Jeanne L Theis et al.
    Hypoplastic left heart syndrome is reflected by reduced proliferative capacity of patient iPSC-derived cardiomyocytes and requires the activity of LRP2/APOB proteins, likely in conjunction with SHH and WNT signaling pathways.
    1. Biochemistry and Chemical Biology

    A novel DNA primase-helicase pair encoded by SCCmec elements

    Aleksandra Bebel et al.
    SCCmec genomic islands encode a novel primase-helicase pair in which priming ability is conferred upon an A-family DNA polymerase domain by a novel protein cofactor.
    1. Computational and Systems Biology

    A large accessory protein interactome is rewired across environments

    Zhimin Liu et al.
    A massively multiplexed multi-condition screen shows that protein interactomes are larger than previously thought and contain highly dynamic regions that reorganize to drive or respond to cellular changes.
    1. Developmental Biology
    2. Neuroscience

    Developmental, cellular, and behavioral phenotypes in a mouse model of congenital hypoplasia of the dentate gyrus

    Amir Rattner et al.
    A mouse mutant in which nearly all dentate gyrus granule cells fail to develop provides a new window on the role of the dentate gyrus in spatial learning and memory.
    1. Immunology and Inflammation
    2. Microbiology and Infectious Disease

    A broadly neutralizing macaque monoclonal antibody against the HIV-1 V3-Glycan patch

    Zijun Wang et al.
    Rhesus macaques can develop broadly neutralizing antibodies (bNAbs) against the V3-glycan patch of Env that resembles human V3/N332 bNABs.
    1. Cancer Biology

    Replication Study: Coding-independent regulation of the tumor suppressor PTEN by competing endogenous mRNAs

    Hongyan Wang et al.
    Editors' Summary: This Replication Study did not reproduce those experiments in the original paper that it attempted to reproduce.

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