14,328 results found
    1. Neuroscience

    Ripples reflect a spectrum of synchronous spiking activity in human anterior temporal lobe

    Ai Phuong S Tong, Alex P Vaz ... Kareem A Zaghloul
    A continuum of ripple oscillations in human anterior temporal lobe reflects the dynamic synchrony of populations of neurons during memory retrieval.
    1. Neuroscience

    Contrary neuronal recalibration in different multisensory cortical areas

    Fu Zeng, Adam Zaidel, Aihua Chen
    Single-unit recordings from cortical neurons in behaving macaque monkeys expose differential aspects of multisensory plasticity across different multisensory areas during visual–vestibular recalibration.
    1. Medicine

    Biomedical supervisors’ role modeling of open science practices

    Tamarinde L Haven, Susan Abunijela, Nicole Hildebrand
    Supervisors' engagement in open science practices such as data sharing is associated with a greater odds that Ph.D. students engage in these practices and share their data.
    1. Biochemistry and Chemical Biology
    2. Structural Biology and Molecular Biophysics

    Yeast eIF4A enhances recruitment of mRNAs regardless of their structural complexity

    Paul Yourik, Colin Echeverría Aitken ... Jon R Lorsch
    Eukaryotic translation initiation factor 4A is stimulated by the ribosomal pre-initiation complex and promotes the recruitment of mRNAs regardless of their degree of structure.
    1. Structural Biology and Molecular Biophysics

    Computational analysis of long-range allosteric communications in CFTR

    Ayca Ersoy, Bengi Altintel ... Oded Lewinson
    A combination of computational approaches identifies a novel allosteric hotspot in cystic fibrosis transmembrane conductance regulator.
    1. Ecology
    2. Microbiology and Infectious Disease

    Multiple lineages of Streptomyces produce antimicrobials within passalid beetle galleries across eastern North America

    Rita de Cassia Pessotti, Bridget L Hansen ... Matthew F Traxler
    The widespread occurrence of metabolically active streptomycetes in Odontotaenius disjunctus beetle frass may insulate their galleries against pathogenic fungal invasion through the production of diverse antimicrobial specialized metabolites.
    1. Structural Biology and Molecular Biophysics
    2. Computational and Systems Biology

    Modeling Hsp70/Hsp40 interaction by multi-scale molecular simulations and coevolutionary sequence analysis

    Duccio Malinverni, Alfredo Jost Lopez ... Alessandro Barducci
    Integration of complementary computational approaches reveals an evolutionarily conserved interaction interface between molecular chaperones Hsp70 and Hsp40, rationalizing previous observations.
    1. Physics of Living Systems

    Hydrodynamic model of fish orientation in a channel flow

    Maurizio Porfiri, Peng Zhang, Sean D Peterson
    A hydrodynamic model of fish swimming in a channel predicts a critical flow speed for fish to successfully swim against a flow, unveiling a passive mechanism for rheotaxis to emerge without access to any sensory information.
    1. Neuroscience

    Food odors trigger Drosophila males to deposit a pheromone that guides aggregation and female oviposition decisions

    Chun-Chieh Lin, Katharine A Prokop-Prigge ... Christopher J Potter
    The activation of Drosophila Or7a receptors guides aggregation and egg-laying behaviors towards both green leaf volatiles and a male-specific food-odor-induced pheromone.
    1. Biochemistry and Chemical Biology

    Gradual compaction of the nascent peptide during cotranslational folding on the ribosome

    Marija Liutkute, Manisankar Maiti ... Marina V Rodnina
    HemK NTD cotranslational folding starts within the ribosome exit tunnel upon N-terminal helix synthesis and proceeds sequentially through a series of intermediates becoming less dynamic as the nascent chain grows.

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