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    1. Biochemistry and Chemical Biology

    Control of the polyamine biosynthesis pathway by G2-quadruplexes

    Helen Louise Lightfoot, Timo Hagen ... Jonathan Hall
    An ensemble of conserved G2-quadruplex structures in the untranslated regions of messenger RNAs from genes in the polyamine bioysynthesis pathway sense polyamine levels and regulate polyamine synthesis in cells.
    1. Genetics and Genomics
    2. Neuroscience

    Translational control of polyamine metabolism by CNBP is required for Drosophila locomotor function

    Sonia Coni, Federica A Falconio ... Laura Ciapponi
    A decrease of the type 2 myotonic dystrophy gene product CNBP causes an impairment of polyamine metabolism and locomotor dysfunction that can be reverted with polyamine supplementation.
    1. Medicine
    2. Neuroscience

    Two de novo GluN2B mutations affect multiple NMDAR-functions and instigate severe pediatric encephalopathy

    Shai Kellner, Abeer Abbasi ... Shai Berlin
    Two novel mutations in the GRIN2B gene reduce glutamate affinity by >1000-fold, reduce the receptors proton-sensitivity, and exert a dominant-negative effect over receptors in neurons.
    1. Structural Biology and Molecular Biophysics

    Structural basis of mitochondrial translation

    Shintaro Aibara, Vivek Singh ... Alexey Amunts
    Structural analysis of translating human mitoribosome illustrates elemental steps of translation in mitochondria.
    1. Neuroscience

    A dopamine-gated learning circuit underpins reproductive state-dependent odor preference in Drosophila females

    Ariane C Boehm, Anja B Friedrich ... Ilona C Grunwald Kadow
    Behavioral and in vivo imaging analysis in the fly suggests that mating-related sensory experience regulates female odor perception and expression of choice behavior through a dopamine-gated learning circuit.
    1. Cell Biology

    The genomic landscape of human cellular circadian variation points to a novel role for the signalosome

    Ludmila Gaspar, Cedric Howald ... Steven A Brown
    Cellular genetics highlights differences in protein catabolism in general, and the COP9 signalosome in particular, as one major source of human cellular circadian variation.
    1. Microbiology and Infectious Disease

    Regulatory roles of Escherichia coli 5' UTR and ORF-internal RNAs detected by 3' end mapping

    Philip P Adams, Gabriele Baniulyte ... Joseph T Wade
    Multiple RNA-seq approaches globally mapped RNA 3´ ends resulting in the discovery of numerous and diverse RNA regulators.
    1. Chromosomes and Gene Expression

    An efficient targeted nuclease strategy for high-resolution mapping of DNA binding sites

    Peter J Skene, Steven Henikoff
    CUT&RUN (Cleavage Under Targets & Release Using Nuclease) profiles antibody-targeted DNA-binding proteins in situ with high resolution and low background, providing a simple, robust and scalable alternative to chromatin immunoprecipitation.
    1. Chromosomes and Gene Expression
    2. Genetics and Genomics

    Nascent-Seq reveals novel features of mouse circadian transcriptional regulation

    Jerome S Menet, Joseph Rodriguez ... Michael Rosbash
    Genome-wide measurements on mouse liver cells show that transcription, and a particular key transcription factor, have a smaller than expected influence on the mouse circadian system.
    1. Genetics and Genomics
    2. Neuroscience

    A genetic, genomic, and computational resource for exploring neural circuit function

    Fred P Davis, Aljoscha Nern ... Gilbert L Henry
    Transcriptomes of cells in the Drosophila visual system combined with anatomy and other information reveal new functional insight into the visual circuit.