Browse our latest Computational and Systems Biology articles

Page 59 of 131
    1. Cell Biology
    2. Computational and Systems Biology

    Concerted modification of nucleotides at functional centers of the ribosome revealed by single-molecule RNA modification profiling

    Andrew D Bailey, Jason Talkish ... Manuel Ares
    A method enabling identification of more than 100 RNA modifications in single ribosomal RNA molecules uncovers new classes of modified ribosomes.
    1. Computational and Systems Biology
    2. Neuroscience

    Natural-gradient learning for spiking neurons

    Elena Kreutzer, Walter Senn, Mihai A Petrovici
    A parametrization-invariant synaptic plasticity rule based on natural-gradient descent leads to multiple predictions for the biological plasticity process, some of which relate to well-studied phenomena such as heterosynaptic plasticity.
    1. Computational and Systems Biology
    2. Neuroscience

    Putting the theory into ‘burstlet theory’ with a biophysical model of burstlets and bursts in the respiratory preBötzinger complex

    Ryan S Phillips, Jonathan E Rubin
    A calcium-based mechanism of neural recruitment offers a biophysical framework that unifies recent findings on respiratory rhythm generation and pattern formation by the circuitry within the brainstem.
    1. Computational and Systems Biology

    Comprehensive and unbiased multiparameter high-throughput screening by compaRe finds effective and subtle drug responses in AML models

    Morteza Chalabi Hajkarim, Ella Karjalainen ... Kyoung-Jae Won
    compaRe can be used to optimize cytometric high-parameter immunophenotypic characterization of heterogeneous cell populations.
    1. Computational and Systems Biology

    Patient-specific Boolean models of signalling networks guide personalised treatments

    Arnau Montagud, Jonas Béal ... Laurence Calzone
    Tailoring Boolean models to 488 prostate cancer patients and 8 cell lines data allows for the experimentally validated personalisation of drug treatments.
    1. Cancer Biology
    2. Computational and Systems Biology

    Aspirin’s effect on kinetic parameters of cells contributes to its role in reducing incidence of advanced colorectal adenomas, shown by a multiscale computational study

    Yifan Wang, C Richard Boland ... Natalia L Komarova
    A mathematical model of colorectal cancer initiation shows that a change in cells’ kinetic parameters due to aspirin can account for an observed reduction in advanced adenoma age- incidence in patients treated with aspirin.
    1. Computational and Systems Biology
    2. Neuroscience

    Strategy-dependent effects of working-memory limitations on human perceptual decision-making

    Kyra Schapiro, Krešimir Josić ... Joshua I Gold
    Computed decisions degrade in working memory in a manner that depends on one of two strategies used to store relevant information as revealed by mathematical analysis of behavioral response patterns.
    1. Computational and Systems Biology

    Common coupling map advances GPCR-G protein selectivity

    Alexander S Hauser, Charlotte Avet ... David E Gloriam
    The GPCR-G protein coupling map and selectivity insights will catalyze advances in receptor research, cellular signaling, and drug discovery exploiting G protein signaling bias to design safer drugs.
    1. Computational and Systems Biology
    2. Genetics and Genomics

    A conditional gene-based association framework integrating isoform-level eQTL data reveals new susceptibility genes for schizophrenia

    Xiangyi Li, Lin Jiang ... Miaoxin Li
    An improved conditional gene-based association analysis framework guided by multiple variant-gene mapping strategies was built and evaluated based on its performance in predicting the potential susceptibility isoforms, genes, and tissues of schizophrenia.
    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.