Browse our latest Computational and Systems Biology articles

Page 44 of 128
    1. Computational and Systems Biology
    2. Developmental Biology

    MorphoFeatures for unsupervised exploration of cell types, tissues, and organs in volume electron microscopy

    Valentyna Zinchenko, Johannes Hugger ... Anna Kreshuk
    Unsupervised machine learning on the ultrastructure and shape of cells in volume electron microscopy yields a compact representation of cellular morphology that complements genetics-based cell type characterisation.
    1. Computational and Systems Biology
    2. Developmental Biology

    Machine Learning: Finding the right type of cell

    Louis K Scheffer
    A new method allows researchers to automatically assign cells into different cell types and tissues, a step which is critical for understanding complex organisms.
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    Insight
    1. Computational and Systems Biology
    2. Evolutionary Biology

    Evolved bacterial resistance to the chemotherapy gemcitabine modulates its efficacy in co-cultured cancer cells

    Serkan Sayin, Brittany Rosener ... Amir Mitchell
    Mutations conferring resistance to Escherichia coli against the chemotherapy drug gemcitabine can have opposite effects on bacterial drug degradation and therefore can increase or decrease the chemotherapy load on neighboring cancer cells.
    1. Computational and Systems Biology
    2. Neuroscience

    A hardware system for real-time decoding of in vivo calcium imaging data

    Zhe Chen, Garrett J Blair ... Hugh T Blair
    DeCalciOn is a low-cost open-source hardware system for real-time in vivo calcium imaging that offers capabilities for online decoding of neural population activity and delivery of short latency closed-loop feedback in freely behaving animals.
    1. Computational and Systems Biology
    2. Genetics and Genomics

    Uncovering perturbations in human hematopoiesis associated with healthy aging and myeloid malignancies at single-cell resolution

    Marina Ainciburu, Teresa Ezponda ... Felipe Prosper
    Single-cell transcriptomics reveals altered pathways, gene expression dynamics, and activation of transcriptional programs in human early hematopoiesis during healthy aging and myelodysplastic syndromes.
    1. Computational and Systems Biology
    2. Immunology and Inflammation

    The use of non-functional clonotypes as a natural calibrator for quantitative bias correction in adaptive immune receptor repertoire profiling

    Anastasia O Smirnova, Anna M Miroshnichenkova ... Alexander Komkov
    A hallmark property of non-functional clonotypes was used to develop a universal and fully computational method for detection and correction of multiplex PCR-specific quantitative bias in adaptive immune receptor repertoire.
    1. Computational and Systems Biology
    2. Immunology and Inflammation

    Structure-based prediction of T cell receptor:peptide-MHC interactions

    Philip Bradley
    The AlphaFold protein structure prediction network can be specialized for T cell receptor docking, leading to improved models of ternary complexes and some ability to discriminate correct from incorrect peptide epitopes.
    1. Computational and Systems Biology

    Transformer-based deep learning for predicting protein properties in the life sciences

    Abel Chandra, Laura Tünnermann ... Regina Gratz
    The recent developments in large-scale machine learning, especially with the recent Transformer models, display much potential for solving computational problems within protein biology and outcompete traditional computational methods in many recent studies and benchmarks.
    1. Chromosomes and Gene Expression
    2. Computational and Systems Biology

    Promoter sequence and architecture determine expression variability and confer robustness to genetic variants

    Hjörleifur Einarsson, Marco Salvatore ... Robin Andersson
    A flexible transcription initiation architecture and a uniform regulatory grammar buffer expression variability and the effects of genetic variants on essential genes while a rigid transcription initiation architecture and a diverse regulatory grammar ensure condition-specific responsiveness of other genes.
    1. Computational and Systems Biology

    Proteome-wide systems genetics identifies UFMylation as a regulator of skeletal muscle function

    Jeffrey Molendijk, Ronnie Blazev ... Benjamin L Parker
    The maintenance of skeletal muscle function improves the quality of life, and therefore understanding how changes in the genome drive changes in the skeletal muscle proteome has revealed novel regulators of muscle physiology.