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    1. Cell Biology
    2. Neuroscience

    Tissue acidosis induces neuronal necroptosis via ASIC1a channel independent of its ionic conduction

    Yi-Zhi Wang, Jing-Jing Wang ... Tian-Le Xu
    An interaction between the ion channel ASIC1a and the protein RIP1 is responsible for neuronal death caused by tissue acidosis.
    1. Neuroscience

    Neural mechanisms underlying the temporal organization of naturalistic animal behavior

    Luca Mazzucato
    Naturalistic animal behavior exhibits a complex organization in the temporal domain, whose variability stems from hierarchical, contextual, and stochastic sources and can be naturally explained in terms of metastable attractor models.
    1. Microbiology and Infectious Disease

    Extreme heterogeneity of influenza virus infection in single cells

    Alistair B Russell, Cole Trapnell, Jesse D Bloom
    Single-cell mRNA sequencing shows that the impact of infection with influenza virus varies dramatically from one cell to another.
    1. Computational and Systems Biology
    2. Physics of Living Systems

    Biophysical clocks face a trade-off between internal and external noise resistance

    Weerapat Pittayakanchit, Zhiyue Lu ... Arvind Murugan
    Molecular clocks that are robust to external fluctuations are vulnerable to internal fluctuations and vice versa.
    1. Computational and Systems Biology
    2. Neuroscience

    T2N as a new tool for robust electrophysiological modeling demonstrated for mature and adult-born dentate granule cells

    Marcel Beining, Lucas Alberto Mongiat ... Peter Jedlicka
    T2N, a novel interface between Matlab, TREES toolbox and NEURON, was used to generate compartmental models that reproduce the electrophysiology of dentate granule cells over a multitude of species, experimental conditions and developmental stages.
    1. Neuroscience

    Recurrent network interactions explain tectal response variability and experience-dependent behavior

    Asaph Zylbertal, Isaac H Bianco
    Recurrent interactions in the optic tectum underlie activity-dependent changes in network state that account for variability in sensory encoding and behavior.
    1. Physics of Living Systems

    Swimming eukaryotic microorganisms exhibit a universal speed distribution

    Maciej Lisicki, Marcos F Velho Rodrigues ... Eric Lauga
    Analysis of published studies reveals that flagellates and ciliates separately exhibit log-normal distributions of swimming speeds, and rescaling by the mean speed of each collapses them to a universal relationship.
    1. Evolutionary Biology

    Molecular function limits divergent protein evolution on planetary timescales

    Mariam M Konaté, Germán Plata ... Dennis Vitkup
    Orthologous proteins that continuously maintain the same molecular function do not usually diverge beyond a certain level of sequence and structural similarity.
    1. Computational and Systems Biology
    2. Genetics and Genomics

    A computational approach to map nucleosome positions and alternative chromatin states with base pair resolution

    Xu Zhou, Alexander W Blocker ... Erin K O'Shea
    Computational analysis of MNase-seq data reveals that alternatively positioned nucleosomes are prevalent in both yeast and human cells and create significant heterogeneity within cell populations.
    1. Computational and Systems Biology
    2. Neuroscience

    Mapping circuit dynamics during function and dysfunction

    Srinivas Gorur-Shandilya, Elizabeth M Cronin ... Eve Marder
    Mapping spike patterns from a small identified circuit reveals the diversity and complexity of circuit dynamics across animals and in response to perturbations.