Browse our latest Computational and Systems Biology articles

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    1. Computational and Systems Biology
    2. Neuroscience

    Normative decision rules in changing environments

    Nicholas W Barendregt, Joshua I Gold ... Zachary P Kilpatrick
    In environments that fluctuate over the course of deliberation, optimal decision strategies display novel dynamics that can explain human response behaviors better than commonly used alternatives.
    1. Cancer Biology
    2. Computational and Systems Biology

    Defining cellular population dynamics at single-cell resolution during prostate cancer progression

    Alexandre A Germanos, Sonali Arora ... Andrew C Hsieh
    A large-scale single-cell RNA sequencing experiment explores single-cell dynamics in epithelial and immune populations within murine prostates upon cancer initiation and progression and validates key findings across orthogonal models and patient specimens.
    1. Computational and Systems Biology
    2. Genetics and Genomics

    Evaluation of in silico predictors on short nucleotide variants in HBA1, HBA2, and HBB associated with haemoglobinopathies

    Stella Tamana, Maria Xenophontos ... Petros Kountouris
    The calibration of decision thresholds will provide evidence for the optimal use of in silico predictors for the standardised classification of globin gene variants under the American College of Medical Genetics and Genomics/Association for Molecular Pathology framework.
    1. Computational and Systems Biology
    2. Physics of Living Systems

    Measurements of damage and repair of binary health attributes in aging mice and humans reveal that robustness and resilience decrease with age, operate over broad timescales, and are affected differently by interventions

    Spencer Farrell, Alice E Kane ... Andrew D Rutenberg
    Damage and repair for both aging mice and humans declined with age, exhibited very long timescales that varied across health attributes, and were differently affected by interventions.
    1. Computational and Systems Biology

    A unified framework for measuring selection on cellular lineages and traits

    Shunpei Yamauchi, Takashi Nozoe ... Yuichi Wakamoto
    A unified framework for cell lineage statistics enables quantification of fitness landscapes and selection strength for any cellular lineage traits in a model-independent manner, and reveals the contributions of growth heterogeneity to population growth in diverse experimental model systems.
    1. Computational and Systems Biology
    2. Physics of Living Systems

    Macroscopic control of cell electrophysiology through ion channel expression

    Mario García-Navarrete, Merisa Avdovic ... Krzysztof Wabnik
    A combination of mathematical modeling and live-cell imaging reveals a strategy for the rational control over cell electrophysiology though modulation of ion channel expression.
    1. Computational and Systems Biology
    2. Developmental Biology

    Deep proteome profiling reveals signatures of age and sex differences in paw skin and sciatic nerve of naïve mice

    Feng Xian, Julia Regina Sondermann ... Manuela Schmidt
    Proteomics uncovers thus far unknown age and sex differences in sciatic nerve and skin of naïve mice, highlighting the importance of adequate age matching and parallel investigation of male and female mice in biomedical studies.
    1. Cancer Biology
    2. Computational and Systems Biology

    Single-cell transcriptomics identifies Keap1-Nrf2 regulated collective invasion in a Drosophila tumor model

    Deeptiman Chatterjee, Caique Almeida Machado Costa ... Wu-Min Deng
    Comprehensive transcriptomic analyses describe the underlying tumorigenic gene expression state in the invasive Drosophila follicle cells following the loss of epithelial cell polarity and identify a non-canonical role of Keap1-Nrf2 signaling in regulating collective cell invasion.
    1. Computational and Systems Biology
    2. Evolutionary Biology

    Evolution and regulation of microbial secondary metabolism

    Guillem Santamaria, Chen Liao ... Joao B Xavier
    Strains of the bacterium Pseudomonas aeruginosa that use secondary metabolism to make surfactants and change the surface tension of the liquid that surrounds them do so only if they can first meet their primary metabolic needs.
    1. Computational and Systems Biology
    2. Developmental Biology

    Large-scale analysis and computer modeling reveal hidden regularities behind variability of cell division patterns in Arabidopsis thaliana embryogenesis

    Elise Laruelle, Katia Belcram ... Philippe Andrey
    Self-organization based on a feedback loop between cell geometry and division plane positioning plays a central role in the building of tissue architectures in Arabidopsis thaliana embryo through both stereotyped and variable division patterns.