Browse our latest Computational and Systems Biology articles

Page 119 of 130
    1. Cell Biology
    2. Computational and Systems Biology

    TissueMiner: A multiscale analysis toolkit to quantify how cellular processes create tissue dynamics

    Raphaël Etournay, Matthias Merkel ... Frank Jülicher
    A computational framework called TissueMiner, complete with tutorials, will allow a wide range of users to perform quantitative multiscale analysis of tissue morphogenesis.
    1. Ecology
    2. Computational and Systems Biology

    Community-level cohesion without cooperation

    Mikhail Tikhonov
    A model of purely competitive ecological dynamics is shown to be equivalent to adaptive evolution of a single individual, suggesting a new way to formalize the "superorganism" metaphor.
    1. Computational and Systems Biology
    2. Ecology

    Resource Competition: When communities collide

    Jason Merritt, Seppe Kuehn
    Version of Record
    Insight
    1. Computational and Systems Biology
    2. Chromosomes and Gene Expression

    Thousands of novel translated open reading frames in humans inferred by ribosome footprint profiling

    Anil Raj, Sidney H Wang ... Jonathan K Pritchard
    Over 7,000 novel translated sequences have been identified from human cells, including several hundred in annotated noncoding RNA, pseudogenes and de novo assembled transcripts.
    1. Cancer Biology
    2. Computational and Systems Biology

    5-hydroxymethylcytosine marks regions with reduced mutation frequency in human DNA

    Marketa Tomkova, Michael McClellan ... Benjamin Schuster-Boeckler
    Different types of epigenetic DNA modifications affect the likelihood of cytosine mutations in cancer.
    1. Computational and Systems Biology
    2. Immunology and Inflammation

    Affinity and dose of TCR engagement yield proportional enhancer and gene activity in CD4+ T cells

    Karmel A Allison, Eniko Sajti ... Christopher K Glass
    Pre-existing enhancers interpret T cell signaling strength in an analogue manner to direct quantitative changes in gene expression within the context of an overall digital response.
    1. Physics of Living Systems
    2. Computational and Systems Biology

    Many-molecule encapsulation by an icosahedral shell

    Jason D Perlmutter, Farzaneh Mohajerani, Michael F Hagan
    Computational and theoretical models reveal mechanisms by which protein compartments assemble around enzymes and reagents to facilitate reactions in bacteria, allowing the identification of strategies for reengineering such compartments as customizable nanoreactors.
    1. Computational and Systems Biology
    2. Developmental Biology

    High-throughput mathematical analysis identifies Turing networks for patterning with equally diffusing signals

    Luciano Marcon, Xavier Diego ... Patrick Müller
    Realistic reaction-diffusion signaling networks that include cell-autonomous factors can robustly form self-organizing spatial patterns for any combination of diffusion coefficients without requiring differential diffusivity.
    1. Computational and Systems Biology
    2. Developmental Biology

    Unipolar distributions of junctional Myosin II identify cell stripe boundaries that drive cell intercalation throughout Drosophila axis extension

    Robert J Tetley, Guy B Blanchard ... Bénédicte Sanson
    Analysing Myosin II unipolar planar polarisation with high spatial and temporal resolution during Drosophila axis extension reveals how tissue boundaries drive polarized cell intercalation while limiting cell mixing.
    1. Computational and Systems Biology

    Mitochondrial dysfunction remodels one-carbon metabolism in human cells

    Xiaoyan Robert Bao, Shao-En Ong ... Vamsi K Mootha
    Mitochondrial respiratory chain dysfunction inhibits mitochondrial one-carbon metabolism, impairing cellular nucleotide biosynthesis.