3,319 results found
    1. Chromosomes and Gene Expression
    2. Genetics and Genomics

    Translational control of one-carbon metabolism underpins ribosomal protein phenotypes in cell division and longevity

    Nairita Maitra, Chong He ... Michael Polymenis
    Extensive molecular profiling shows how loss of highly similar, paralogous ribosomal proteins lead to distinct phenotypic outputs, through translational control of specific mRNAs.
    1. Biochemistry and Chemical Biology
    2. Cell Biology

    Translational control of ERK signaling through miRNA/4EHP-directed silencing

    Seyed Mehdi Jafarnejad, Clément Chapat ... Nahum Sonenberg
    ERK/MAPK activity is regulated by the cap-binding protein 4EHP, via translational control of the DUSP6 phosphatase.
    1. Developmental Biology
    2. Neuroscience

    Aberrant cortical development is driven by impaired cell cycle and translational control in a DDX3X syndrome model

    Mariah L Hoye, Lorenzo Calviello ... Debra L Silver
    The RNA helicase DDX3X controls neural progenitor division, cell fate, and translation during embryonic brain development.
    1. Neuroscience

    Translational control of auditory imprinting and structural plasticity by eIF2α

    Gervasio Batista, Jennifer Leigh Johnson ... Jose L Pena
    Behavioral pharmacology and molecular biology reveal a translational control mechanism underlying auditory imprinting and structural plasticity that can be pharmacologically manipulated to reopen the critical period.
    1. Plant Biology

    Cell-type-specific control of secondary cell wall formation by Musashi-type translational regulators in Arabidopsis

    Alicia Kairouani, Dominique Pontier ... Thierry Lagrange
    Musashi-mediated post-transcriptional mechanisms regulate glucuronoxylan modification and secondary cell wall formation in the supportive fibre cells of stem in plants.
    1. Neuroscience

    Translational control by eIF2α phosphorylation regulates vulnerability to the synaptic and behavioral effects of cocaine

    Wei Huang, Andon N Placzek ... Mauro Costa-Mattioli
    Vulnerability to cocaine addiction during adolescence depends on translational control.
    1. Computational and Systems Biology
    2. Chromosomes and Gene Expression

    Tunable protein synthesis by transcript isoforms in human cells

    Stephen N Floor, Jennifer A Doudna
    Measurements of transcript isoform specific translation across the human genome reveal that isoforms from the same gene can differ in protein production by two orders of magnitude.
    1. Neuroscience

    eIF2α-mediated translational control regulates the persistence of cocaine-induced LTP in midbrain dopamine neurons

    Andon N Placzek, Gonzalo Viana Di Prisco ... Mauro Costa-Mattioli
    Building on previous work (Huang et al., 2016), we show that translational control by p-eIF2α is a defense mechanism that prevents persistent cocaine-induced synaptic synaptic potentiation underlying compulsive drug seeking.
    1. Biochemistry and Chemical Biology
    2. Neuroscience

    Translational control of nociception via 4E-binding protein 1

    Arkady Khoutorsky, Robert P Bonin ... Nahum Sonenberg
    The mTOR downstream effector eukaryotic initiation factor 4E-binding protein 1 (4E-BP1) regulates mechanical nociception via translational control of synaptic transmission in the spinal cord.
    1. Neuroscience

    Translational control of nicotine-evoked synaptic potentiation in mice and neuronal responses in human smokers by eIF2α

    Andon N Placzek, David L Molfese ... Mauro Costa-Mattioli
    An evolutionarily conserved mechanism involving translational control by p-eIF2α underlies vulnerability to nicotine addiction.

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