5,650 results found
    1. Evolutionary Biology
    2. Genetics and Genomics

    Highly contiguous assemblies of 101 drosophilid genomes

    Bernard Y Kim, Jeremy R Wang ... Dmitri A Petrov
    One hundred one high-quality drosophilid genomes are released, along with low-cost assembly workflows, as an open community resource for studying genetics, ecology, and evolution in this important model system.
    1. Evolutionary Biology

    Robust and accurate prediction of residue–residue interactions across protein interfaces using evolutionary information

    Sergey Ovchinnikov, Hetunandan Kamisetty, David Baker
    Co-evolving residue pairs in the different components of a protein complex almost always make contact across the protein–protein interface, thus providing powerful restraints for the modeling of protein complexes.
    1. Neuroscience

    Ultrafast (400 Hz) network oscillations induced in mouse barrel cortex by optogenetic activation of thalamocortical axons

    Hang Hu, Rachel E Hostetler, Ariel Agmon
    Brief optogenetic stimulation of thalamocortical axons evoked a 400 Hz wavelet, 'ripplet,' in the extracellular field potential in cortical layer 4, together with phase-locked spike bursts in fast-spiking inhibitory interneurons and alternating excitatory and inhibitory synaptic currents in excitatory cells.
    1. Immunology and Inflammation

    Crucial role for T cell-intrinsic IL-18R-MyD88 signaling in cognate immune response to intracellular parasite infection

    Ana-Carolina Oliveira, João Francisco Gomes-Neto ... Maria Bellio
    Development of a robust Th1 response to infection against an intracellular parasite requires T-cell intrinsic MyD88 signaling, mostly through the upstream IL-18 receptor, for the induction of genes involved in proliferation, cytokine production and migration.
    1. Cell Biology

    Insights into cargo sorting by SNX32 and its role in neurite outgrowth

    Jini Sugatha, Amulya Priya ... Sunando Datta
    The adaptive SNX32 regulates cargo sorting in neuronal and non-neuronal cells.
    1. Biochemistry and Chemical Biology

    Dual engagement of the nucleosomal acidic patches is essential for deposition of histone H2A.Z by SWR1C

    Alexander S Baier, Nathan Gioacchini ... Craig L Peterson
    Nucleosome recognition by the SWR1C chromatin remodeling enzyme requires both nucleosomal acidic patches.
    1. Neuroscience

    The enteric nervous system of the C. elegans pharynx is specified by the Sine oculis-like homeobox gene ceh-34

    Berta Vidal, Burcu Gulez ... Oliver Hobert
    Genetic analysis reveals the molecular logic of specifying and maintaining the enteric nervous system of the nematode Caenorhabditis elegans.
    1. Biochemistry and Chemical Biology
    2. Cell Biology

    MAF1 represses CDKN1A through a Pol III-dependent mechanism

    Yu-Ling Lee, Yuan-Ching Li ... Ming-Ta Hsu
    Pol II-mediated transcription and chromatin looping of CDKN1A are repressed by MAF1 through the regulation of Pol III activity.
    1. Neuroscience

    Inhibition of microtubule detyrosination by parthenolide facilitates functional CNS axon regeneration

    Marco Leibinger, Charlotte Zeitler ... Dietmar Fischer
    Systemic treatment with di-methyl-amino-parthenolide facilitates CNS axon regeneration and functional recovery by reducing the induction of microtubule detyrosination by established regenerative therapies.
    1. Genetics and Genomics
    2. Immunology and Inflammation

    Simultaneous trimodal single-cell measurement of transcripts, epitopes, and chromatin accessibility using TEA-seq

    Elliott Swanson, Cara Lord ... Peter J Skene
    Simultaneous multimodal measurement of chromatin accessibility, gene expression, and protein expression provides a unified view of the molecular underpinnings of immune cell state in health and disease.

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