12,403 results found
    1. Ecology
    2. Genetics and Genomics

    Individual differences in honey bee behavior enabled by plasticity in brain gene regulatory networks

    Beryl M Jones, Vikyath D Rao ... Gene E Robinson
    Integration of automatic behavioral tracking with brain molecular profiling reveals the role of gene regulatory network plasticity in the regulation of behavioral phenotypes.
    1. Neuroscience

    Homeostatic plasticity fails at the intersection of autism-gene mutations and a novel class of common genetic modifiers

    Özgür Genç, Joon-Yong An ... Graeme W Davis
    Forward genetic screens define a novel genetic landscape by which diverse, unrelated autism risk genes may converge to commonly affect the robustness of synaptic transmission.
    1. Biochemistry and Chemical Biology
    2. Structural Biology and Molecular Biophysics

    Human Holliday junction resolvase GEN1 uses a chromodomain for efficient DNA recognition and cleavage

    Shun-Hsiao Lee, Lissa Nicola Princz ... Christian Biertümpfel
    The crystal structure of human Holliday junction resolvase GEN1 in complex with DNA reveals a conserved chromodomain as an additional DNA-anchoring point that opens new perspectives for enzyme regulation.
    1. Cancer Biology
    2. Cell Biology

    Identification of CD133+ intercellsomes in intercellular communication to offset intracellular signal deficit

    Kota Kaneko, Yan Liang ... Gen-Sheng Feng
    A new type of mRNAs-loaded CD133+ vesicles, named intercellsome, mediate cell-cell communications to compensate intracellular proliferative signal deficit, representing a previously unrecognized mechanism of cell proliferation under stress.
    1. Structural Biology and Molecular Biophysics

    Structural insights into the activation of human calcium-sensing receptor

    Xiaochen Chen, Lu Wang ... Yong Geng
    The cryo-electron microscopy structures of inactive and active states of calcium-sensing receptor (CaSR) reveal the activation mechanisms of CaSR.
    1. Computational and Systems Biology
    2. Physics of Living Systems

    First-principles model of optimal translation factors stoichiometry

    Jean-Benoît Lalanne, Gene-Wei Li
    A parsimonious biophysical model correctly predicts the conserved expression stoichiometry of core bacterial mRNA translation factors, providing intuitive and quantitative design principles for in vivo pathway construction.
    1. Genetics and Genomics

    Alternative polyadenylation mediates genetic regulation of gene expression

    Briana E Mittleman, Sebastian Pott ... Yang Li
    Genetic variation can impact multiple levels of gene regulation and disease through alternative polyadenylation.
    1. Chromosomes and Gene Expression

    The C. elegans neural editome reveals an ADAR target mRNA required for proper chemotaxis

    Sarah N Deffit, Brian A Yee ... Heather A Hundley
    Identification of tissue-specific RNA editing using a robust, publicly-available platform (SAILOR) reveals noncoding A-to-I editing events required for proper gene expression and neurological function, significantly advancing the understanding of how ADARs function in neural cells.
    1. Structural Biology and Molecular Biophysics
    2. Biochemistry and Chemical Biology

    Structural mechanism of ligand activation in human calcium-sensing receptor

    Yong Geng, Lidia Mosyak ... Qing R Fan
    L-amino acids are agonists of calcium-sensing receptor, and act jointly with calcium and phosphate ions to control receptor function.
    1. Immunology and Inflammation

    Empty conformers of HLA-B preferentially bind CD8 and regulate CD8+ T cell function

    Jie Geng, John D Altman ... Malini Raghavan
    HLA-B*35:01 molecules that are peptide-deficient are thermostable, bind CD8 with higher affinity than their peptide-filled versions, accumulate at immunological synapses and enhance antigen-specific CD8+ T cell immune responses.

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