67 results found
    1. Genetics and Genomics
    2. Plant Biology

    DNA methylation in Arabidopsis has a genetic basis and shows evidence of local adaptation

    Manu J Dubin, Pei Zhang ... Magnus Nordborg
    The adaptation of Arabidopsis plants to the local environment is linked to DNA methylation.
    1. Cell Biology
    2. Neuroscience

    Burst mitofusin activation reverses neuromuscular dysfunction in murine CMT2A

    Antonietta Franco, Xiawei Dang ... Gerald W Dorn II
    A trial of mitofusin activation shows neuron regeneration and phenotype reversal in vitro and in vivo in experimental Charcot–Marie–Tooth disease type 2A caused by mitofusin 2 mutations.
    1. Genetics and Genomics
    2. Plant Biology

    DNA Methylation: Epigenetics in the wild

    Adam J Bewick , Robert J Schmitz
    Version of Record
    Insight
    1. Developmental Biology

    A human mitofusin 2 mutation can cause mitophagic cardiomyopathy

    Antonietta Franco, Jiajia Li ... Gerald W Dorn
    A rare human mitofusin (MFN) 2 mutation that uniquely impaired Parkin-mediated mitophagy evoked developmental heart disease and increased myocardial sensitivity to doxorubicin in mice, differentiating it from mitophagy-competent MFN2 mutations that cause neuropathy and implicating mitophagy in clinical cardiomyopathy.
    1. Neuroscience

    Charcot-Marie-Tooth 2B mutations in rab7 cause dosage-dependent neurodegeneration due to partial loss of function

    Smita Cherry, Eugene Jennifer Jin ... P Robin Hiesinger
    Mutations that reduce the functioning of rab7 may underlie the degeneration of sensory and motor nerves in Charcot-Marie-Tooth 2B disease, which suggests increasing endolysosomal function as a therapy.
    1. Neuroscience

    Proteome profile of peripheral myelin in healthy mice and in a neuropathy model

    Sophie B Siems, Olaf Jahn ... Hauke B Werner
    A comprehensive compendium of myelin proteins in the peripheral nervous system has been created, alongside a method to address molecular diversity of myelin sheaths in health and disease.
    1. Chromosomes and Gene Expression
    2. Plant Biology

    Histone H1 prevents non-CG methylation-mediated small RNA biogenesis in Arabidopsis heterochromatin

    Jaemyung Choi, David B Lyons, Daniel Zilberman
    Linker histone H1 and cytosine DNA methylation in contexts other than CG explain patterns of 24 nucleotide small RNA biogenesis in Arabidopsis thaliana.
    1. Cancer Biology

    Functional interrogation of HOXA9 regulome in MLLr leukemia via reporter-based CRISPR/Cas9 screen

    Hao Zhang, Yang Zhang ... Chunliang Li
    The HOXA9 reporter and genetic screens facilitated the functional interrogation of the HOXA9 regulome and advanced our understanding of the molecular regulation network in HOXA9-driven leukemia.
    1. Chromosomes and Gene Expression
    2. Plant Biology

    Epimutations are associated with CHROMOMETHYLASE 3-induced de novo DNA methylation

    Jered M Wendte, Yinwen Zhang ... Robert J Schmitz
    Simultaneous targeting of loci by pathways that promote euchromatin and heterochromatin primes transcribed genes for epimutations in the form of CG DNA methylation.
    1. Chromosomes and Gene Expression
    2. Plant Biology

    DDM1 and Lsh remodelers allow methylation of DNA wrapped in nucleosomes

    David B Lyons, Daniel Zilberman
    Nucleosomes and linker histones block eukaryotic cytosine methylation.

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