144 results found
    1. Neuroscience
    2. Physics of Living Systems

    A Deep Learning Pipeline for Mapping in situ Network-level Neurovascular Coupling in Multi-photon Fluorescence Microscopy

    Matthew Rozak, James Mester ... Bojana Stefanovic
    Revised
    Reviewed Preprint v3
    Updated
    • Valuable
    • Incomplete
    1. Biochemistry and Chemical Biology

    Alzheimer-mutant γ-secretase complexes stall amyloid β-peptide production

    Parnian Arafi, Sujan Devkota ... Michael S Wolfe
    Revised
    Reviewed Preprint v2
    Updated
    • Fundamental
    • Compelling
    • Convincing
    1. Cell Biology

    Cell membrane glycan contents are biochemical factors that constitute a kinetic barrier to viral particle uptake in a protein-nonspecific manner

    Yoshihisa Kaizuka, Rika Machida
    Not revised
    Reviewed Preprint v1
    • Fundamental
    • Solid
    1. Biochemistry and Chemical Biology

    Coordinated regulation of chemotaxis and resistance to copper by CsoR in Pseudomonas putida

    Meina He, Yongxin Tao ... Wenli Chen
    Revised
    Reviewed Preprint v2
    Updated
    • Useful
    • Incomplete
    1. Biochemistry and Chemical Biology

    A green lifetime biosensor for calcium that remains bright over its full dynamic range

    Franka H van der Linden, Stephen C Thornquist ... Joachim Goedhart
    Not revised
    Reviewed Preprint v1
    • Important
    • Convincing
    1. Neuroscience

    Rab10 inactivation promotes AMPAR insertion and spine enlargement during long-term potentiation

    Jie Wang, Jun Nishiyama ... Ryohei Yasuda
    Not revised
    Reviewed Preprint v1
    • Important
    • Solid
    • Incomplete
    1. Structural Biology and Molecular Biophysics

    Ligand-coupled conformational changes in a cyclic nucleotide-gated ion channel revealed by time-resolved transition metal ion FRET

    Pierce Eggan, Sharona E Gordon, William N Zagotta
    Time-resolved tmFRET revealed structural and energetic changes induced by ligand binding with full agonist cAMP and partial agonist cGMP in the cyclic nucleotide-binding domain of the bacterial ion channel SthK.
    1. Cell Biology
    2. Microbiology and Infectious Disease

    A conserved cell-pole determinant organizes proper polar flagellum formation

    Erick E Arroyo-Pérez, John C Hook ... Simon Ringgaard
    FipA is a novel component required for bacteria that rely on FlhF/FlhG to properly localize their flagella to the cell pole.
    1. Cell Biology
    2. Developmental Biology

    The sperm hook as a functional adaptation for migration and self-organized behavior

    Heungjin Ryu, Kibum Nam ... Jung-Hoon Park
    The interaction between the sperm hook and the female reproductive tract, including various sperm dynamics related to their movement through the reproductive tract, has been directly observed for the first time using deep tissue live imaging.
    1. Cell Biology

    Exploring the role of macromolecular crowding and TNFR1 in cell volume control

    Parijat Biswas, Priyanka Roy ... Deepak Kumar Sinha
    Cells adapt to extracellular hypertonicities using regulatory volume increase (RVI), and TNFR1-mediated NFkB activation is indispensable for RVI, but the increased cytoplasmic macromolecular crowding can inhibit TNFR1 signaling and prevent RVI at severe hypertonicities.
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