Browse our latest Computational and Systems Biology articles

Page 56 of 128
    1. Computational and Systems Biology
    2. Physics of Living Systems

    Conformist social learning leads to self-organised prevention against adverse bias in risky decision making

    Wataru Toyokawa, Wolfgang Gaissmaier
    Mathematical modelling and large-scale online experiments revealed that learning from others can induce 'smarter' decisions even when most individuals are biased towards adverse risk aversion.
    1. Computational and Systems Biology

    Learning cortical representations through perturbed and adversarial dreaming

    Nicolas Deperrois, Mihai A Petrovici ... Jakob Jordan
    A cortical model inspired by cognitive theories and deep learning demonstrates how the combination of wakefulness, non-rapid eye movement (NREM), and REM dreams leads to the emergence of robust and semantically organized neuronal representations in higher cortical areas.
    1. Computational and Systems Biology
    2. Neuroscience

    Early lock-in of structured and specialised information flows during neural development

    David P Shorten, Viola Priesemann ... Joseph T Lizier
    In developing neural cell cultures, information flows lock-in early and nodes undertake specialised computational roles.
    1. Cancer Biology
    2. Computational and Systems Biology

    Quantifying chromosomal instability from intratumoral karyotype diversity using agent-based modeling and Bayesian inference

    Andrew R Lynch, Nicholas L Arp ... Mark E Burkard
    Chromosomal instability of cancer can be quantitatively measured by phylogenetic analysis of 200 tumor cells while using evolutionary principles to account for cellular selection.
    1. Computational and Systems Biology
    2. Genetics and Genomics

    Contingency and selection in mitochondrial genome dynamics

    Christopher J Nunn, Sidhartha Goyal
    Single-molecule sequencing and mating experiments in yeast reveal key properties of mitochondrial DNA dynamics that inform the fate of mutant mtDNA in cells.
    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.