1,360 results found
    1. Biochemistry and Chemical Biology
    2. Neuroscience

    Tau monomer encodes strains

    Apurwa M Sharma et al.
    Tau monomer from aggregate-containing cell models and tauopathy brains adopts discrete structures that act as templates, dictating the conformation of distinct strains that result from its seeding activity.
    1. Neuroscience

    Convergence of monosynaptic and polysynaptic sensory paths onto common motor outputs in a Drosophila feeding connectome

    Anton Miroschnikow et al.
    A parallel neuronal network architecture ensures control of basic feeding reflex circuits via integration of crossmodal sensory information to filter multiple biological events and enhance meaningful behavioral choice.
    1. Structural Biology and Molecular Biophysics

    The CryoEM structure of the Saccharomyces cerevisiae ribosome maturation factor Rea1

    Piotr Sosnowski et al.
    The high-resolution structure of Rea1, an essential ribosome maturation factor in Saccharomyces cerevisiae, explains how the ATPase domain is regulated and reveals the linker domain, the mechanical element carrying out ribosome remodeling.
    1. Microbiology and Infectious Disease

    A virus-packageable CRISPR screen identifies host factors mediating interferon inhibition of HIV

    Molly OhAinle et al.
    Host restriction factors that block cross-species transmission also play a role in limiting the replication of highly-adapted HIV-1 in IFN-stimulated cells.
    1. Neuroscience

    TrpV1 receptor activation rescues neuronal function and network gamma oscillations from Aβ-induced impairment in mouse hippocampus in vitro

    Hugo Balleza-Tapia et al.
    TrpV1 receptor activation rescues cognition-relevant network dynamics in mouse hippocampus in an acute Alzheimer disease model providing a novel therapeutic target.
    1. Developmental Biology

    Wnt11 directs nephron progenitor polarity and motile behavior ultimately determining nephron endowment

    Lori L O'Brien et al.
    Wnt11 maintains nephron progenitor niche integrity during kidney development through its modulation of cellular dynamics.
    1. Cell Biology

    Membrane fluidity is regulated by the C. elegans transmembrane protein FLD-1 and its human homologs TLCD1/2

    Mario Ruiz et al.
    Inhibition of C. elegans FLD-1 or Human TLCD1/2 prevents saturated fat lipotoxicity by allowing increased levels of membrane phospholipids that contain fluidizing long-chain polyunsaturated fatty acids.
    1. Chromosomes and Gene Expression
    2. Microbiology and Infectious Disease

    Fragile X mental retardation protein is a Zika virus restriction factor that is antagonized by subgenomic flaviviral RNA

    Ruben Soto-Acosta et al.
    The Zika virus subgenomic flaviviral RNA binds to and inhibits the fragile X mental retardation protein, a novel Zika virus restriction factor.
    1. Cell Biology
    2. Human Biology and Medicine

    Endothelial-specific FoxO1 depletion prevents obesity-related disorders by increasing vascular metabolism and growth

    Martina Rudnicki et al.
    Stimulation of endothelial glucose metabolism and vascular growth by genetic depletion of endothelial Foxo1 improves the whole-body response to a high-fat diet, by preserving adipose tissue functions and glucose homeostasis.

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