Browse our latest Computational and Systems Biology articles

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    1. Computational and Systems Biology
    2. Neuroscience

    Deep Learning: Tackling the challenges of bioimage analysis

    Daniël M Pelt
    Using multiple human annotators and ensembles of trained networks can improve the performance of deep-learning methods in research.
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    1. Computational and Systems Biology
    2. Microbiology and Infectious Disease

    Meta-Research: COVID-19 research risks ignoring important host genes due to pre-established research patterns

    Thomas Stoeger, Luís A Nunes Amaral
    An analysis of 10,395 research publications about COVID-19 that mention at least one human gene reveals that many genes implicated in SARS-CoV-2 infection by genome-wide studies remain unstudied.
    1. Computational and Systems Biology
    2. Neuroscience

    Bayesian inference for biophysical neuron models enables stimulus optimization for retinal neuroprosthetics

    Jonathan Oesterle, Christian Behrens ... Philipp Berens
    Bayesian simulator-based inference is used to infer the parameters of complex multicompartment models of retinal neurons from two-photon imaging data.
    1. Biochemistry and Chemical Biology
    2. Computational and Systems Biology

    Spatially compartmentalized phase regulation of a Ca2+-cAMP-PKA oscillatory circuit

    Brian Tenner, Michael Getz ... Jin Zhang
    Nanodomain clustering of cAMP effectors represents a novel mechanism of cAMP compartmentation within an oscillatory signaling circuit.
    1. Biochemistry and Chemical Biology
    2. Computational and Systems Biology

    Nanoscale Signaling: Messages across time and space

    Sascha M Kuhn, André Nadler
    Compartmentalized oscillations of second messengers affect global cellular signaling.
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    Insight
    1. Computational and Systems Biology
    2. Immunology and Inflammation

    Cytotoxic T cells swarm by homotypic chemokine signalling

    Jorge Luis Galeano Niño, Sophie V Pageon ... Maté Biro
    Killer T cells swarm around tumour targets by accelerating the recruitment of distant T cells, which upon arrival and target engagement augment the chemotactic signal in a positive feedback loop.
    1. Computational and Systems Biology
    2. Genetics and Genomics

    A rat epigenetic clock recapitulates phenotypic aging and co-localizes with heterochromatin

    Morgan Levine, Ross A McDevitt ... Luigi Ferrucci
    The first epigenetic clock for rats was developed and revealed to reflect phenotypic aging and captured the effects of longevity interventions.
    1. Computational and Systems Biology
    2. Evolutionary Biology

    Evolution of multicellularity by collective integration of spatial information

    Enrico Sandro Colizzi, Renske MA Vroomans, Roeland MH Merks
    Selection for undifferentiated multicellularity emerges in an evolutionary cell-based model because a collective of cells performs chemotaxis better than single cells in a noisy environment.
    1. Computational and Systems Biology
    2. Structural Biology and Molecular Biophysics

    Investigating the trade-off between folding and function in a multidomain Y-family DNA polymerase

    Xiakun Chu, Zucai Suo, Jin Wang
    The physical interaction network encoded in the multi-domain protein native structure handles the trade-off between the fast, stable folding and the efficient, reliable function.
    1. Computational and Systems Biology
    2. Microbiology and Infectious Disease

    Drivers and sites of diversity in the DNA adenine methylomes of 93 Mycobacterium tuberculosis complex clinical isolates

    Samuel J Modlin, Derek Conkle-Gutierrez ... Faramarz Valafar
    Fully assembled DNA methylomes from phylogeographically diverse clinical Mycobacterium tuberculosis complex isolates reveals 'intercellular mosaic methylation' as a source of epigenetic diversity.