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    1. Cell Biology

    Human Nup98 regulates the localization and activity of DExH/D-box helicase DHX9

    Juliana S Capitanio et al.
    Mechanistic insight into the role of intranuclear Nup98 in gene expression is revealed by functional interactions with the helicase DHX9.
    1. Biochemistry and Chemical Biology
    2. Chromosomes and Gene Expression

    The long non-coding RNA Dali is an epigenetic regulator of neural differentiation

    Vladislava Chalei et al.
    Dali regulates transcription of the Pou3f3 locus locally and binds and regulates active promoters in trans by modulating DNA methylation status.
    1. Biochemistry and Chemical Biology
    2. Physics of Living Systems

    Optical estimation of absolute membrane potential using fluorescence lifetime imaging

    Julia R Lazzari-Dean et al.
    Fluorescence lifetime imaging microscopy, paired with fluorescent, voltage-sensitive dyes, provides a method for measuring and quantifying membrane potentials of living cells.
    1. Cancer Biology

    Daam2 driven degradation of VHL promotes gliomagenesis

    Wenyi Zhu et al.
    The glial developmental factor, Daam2, promotes glioma tumorigenesis by degrading the VHL tumor suppressor, illustrating how dysregulation of gliogenic factors can impact tumor suppressor activity and promote glioma tumorigenesis.
    1. Biochemistry and Chemical Biology
    2. Genetics and Genomics

    The long non-coding RNA Cerox1 is a post transcriptional regulator of mitochondrial complex I catalytic activity

    Tamara M Sirey et al.
    Mitochondrial energy metabolism is post-transcriptionally regulated through an interplay between long and short non-coding RNAs.
    1. Cell Biology
    2. Neuroscience

    Proteolytically released Lasso/teneurin-2 induces axonal attraction by interacting with latrophilin-1 on axonal growth cones

    Nickolai V Vysokov et al.
    Lasso and latrophilin-1 interact across the synapse, while shed Lasso binds latrophilin-1 on distant growth cones and attracts them, providing a universal mechanism for short- and long-range axonal guidance.
    1. Cancer Biology
    2. Cell Biology

    Different promoter affinities account for specificity in MYC-dependent gene regulation

    Francesca Lorenzin et al.
    Differences in promoter affinity and MYC levels explain distinct expression profiles induced by physiological and oncogenic MYC.
    1. Developmental Biology
    2. Neuroscience

    Cannabinoid-induced actomyosin contractility shapes neuronal morphology and growth

    Alexandre B Roland et al.
    Cannabinoids inhibit neuronal expansion and growth through the rapid contraction of actomyosin.
    1. Neuroscience

    α-Synuclein plasma membrane localization correlates with cellular phosphatidylinositol polyphosphate levels

    Reeba Susan Jacob et al.
    Plasma membrane clusters of the Parkinson's disease protein α-synuclein colocalize with negatively charged phospholipids involved in endocytosis and exocytosis.
    1. Cell Biology
    2. Neuroscience

    The membrane periodic skeleton is an actomyosin network that regulates axonal diameter and conduction

    Ana Rita Costa et al.
    The axonal cytoskeletal contains an actomyosin-II network that controls circumferential axonal contraction and expansion with the potential of regulating fluctuations in diameter during action potential firing, trafficking, and degeneration.