Browse our Research Articles

Page 240 of 1,418
    1. Structural Biology and Molecular Biophysics

    Pathologic polyglutamine aggregation begins with a self-poisoning polymer crystal

    Tej Kandola, Shriram Venkatesan ... Randal Halfmann
    The disease-associated aggregation of polyglutamine begins in a single molecule with a specific structure.
    1. Neuroscience

    Awake responses suggest inefficient dense coding in the mouse retina

    Tom Boissonnet, Matteo Tripodi, Hiroki Asari
    Retinal visual response properties in awake mice are similar to those under anesthesia or ex vivo, but not exactly the same, so knowledge of retinal function cannot be simply translated from ex vivo to in vivo.
    1. Neuroscience

    Motor actions are spatially organized in motor and dorsal premotor cortex

    Nicholas G Chehade, Omar A Gharbawie
    The spatial dimension of neural activity is an organizing feature of the neural code that controls motor actions.
    1. Cell Biology
    2. Medicine

    Increase of cell surface vimentin is associated with vimentin network disruption and subsequent stress-induced premature senescence in human chondrocytes

    Jana Riegger, Rolf E Brenner
    Disruption of the intracellular vimentin network upon cellular stress results in enhanced cell surface vimentin on human osteoarthritic chondrocytes and might represent a novel membrane-associated marker of stress-induced premature senescence.
    1. Cancer Biology
    2. Epidemiology and Global Health

    Risk of second primary cancers after a diagnosis of first primary cancer: A pan-cancer analysis and Mendelian randomization study

    Xiaohao Ruan, Da Huang ... Rong Na
    A certain type of primary cancer may cause another second primary cancer which would be of clinical importance to make a personalized screening plan for certain primary cancer patients.
    1. Immunology and Inflammation

    De novo fatty-acid synthesis protects invariant NKT cells from cell death, thereby promoting their homeostasis and pathogenic roles in airway hyperresponsiveness

    Jaemoon Koh, Yeon Duk Woo ... Doo Hyun Chung
    The development and functionalities of invariant natural-killer T cells are dependent upon their cell-intrinsic ACC1-mediated de novo fatty acid synthesis, which greatly affect outcomes of allergic asthma.
    1. Computational and Systems Biology
    2. Structural Biology and Molecular Biophysics

    Myristoyl’s dual role in allosterically regulating and localizing Abl kinase

    Svenja de Buhr, Frauke Gräter
    The cellular membrane competes with Abl for myristoyl binding to stabilize the preactivated state and enhance allosteric activation.
    1. Neuroscience

    Experimentally induced active and quiet sleep engage non-overlapping transcriptional programs in Drosophila

    Niki Anthoney, Lucy Tainton-Heap ... Bruno van Swinderen
    Different methods for inducing sleep in Drosophila flies may be promoting distinct sleep stages with different functions when brain activity and gene expression are compared.
    1. Developmental Biology

    A human mitofusin 2 mutation can cause mitophagic cardiomyopathy

    Antonietta Franco, Jiajia Li ... Gerald W Dorn
    A rare human mitofusin (MFN) 2 mutation that uniquely impaired Parkin-mediated mitophagy evoked developmental heart disease and increased myocardial sensitivity to doxorubicin in mice, differentiating it from mitophagy-competent MFN2 mutations that cause neuropathy and implicating mitophagy in clinical cardiomyopathy.
    1. Cell Biology
    2. Structural Biology and Molecular Biophysics

    Autoinhibited kinesin-1 adopts a hierarchical folding pattern

    Zhenyu Tan, Yang Yue ... Michael A Cianfrocco
    Modular folding of kinesin-1 motor proteins enables a fully autoinhibited state.