104 results found
    1. Computational and Systems Biology

    A transfer-learning approach to predict antigen immunogenicity and T-cell receptor specificity

    Barbara Bravi, Andrea Di Gioacchino ... Rémi Monasson
    An interpretable machine learning approach can recapitulate the molecular features associated to immune protein-protein binding and leverage them for the prediction of immune response specificity.
    1. Cell Biology

    A remarkable adaptive paradigm of heart performance and protection emerges in response to marked cardiac-specific overexpression of ADCY8

    Kirill V Tarasov, Khalid Chakir ... Edward G Lakatta
    Overexpression of hAC8 engages complex, coordinate adaptation 'circuity' that has evolved in mammalian cells to defend against stress that threatens health or life, and may be important for proper healing in disease states such as heart infarction or failure.
    1. Developmental Biology
    2. Stem Cells and Regenerative Medicine

    Multiscale analysis reveals that diet-dependent midgut plasticity emerges from alterations in both stem cell niche coupling and enterocyte size

    Alessandro Bonfini, Adam J Dobson ... Nicolas Buchon
    The nutrient composition of food alters both the size of gut epithelial cells and the ability of the stem cell niche to control tissue turnover, resulting in changes in size at the organ level.
    1. Plant Biology
    2. Structural Biology and Molecular Biophysics

    Atomic structures of respiratory complex III2, complex IV, and supercomplex III2-IV from vascular plants

    Maria Maldonado, Fei Guo, James A Letts
    The structures of plant CIII2, CIV, and SC III2+IV challenge long-standing assumptions, generate new mechanistic hypotheses and allow for the generation of more selective agricultural inhibitors.
    1. Microbiology and Infectious Disease

    ATP burst is the dominant driver of antibiotic lethality in Mycobacterium smegmatis

    Tejan Lodhiya, Aseem Palande ... Raju Mukherjee
    Revised
    Reviewed Preprint v3
    Updated
    • Important
    • Solid
    1. Chromosomes and Gene Expression
    2. Developmental Biology

    Maternally inherited piRNAs direct transient heterochromatin formation at active transposons during early Drosophila embryogenesis

    Martin H Fabry, Federica A Falconio ... Gregory J Hannon
    Maternally deposited Piwi-piRNA complexes co-transcriptionally repress transposable elements that transiently become active in somatic cells of the developing Drosophila embryo.
    1. Neuroscience

    Single-cell transcriptomic evidence for dense intracortical neuropeptide networks

    Stephen J Smith, Uygar Sümbül ... Michael Hawrylycz
    Single-cell mRNA sequencing data from mouse neocortex expose evidence for peptidergic neuromodulation networks that locally interconnect every cortical neuron.
    1. Biochemistry and Chemical Biology
    2. Microbiology and Infectious Disease

    Chemoproteomics validates selective targeting of Plasmodium M1 alanyl aminopeptidase as an antimalarial strategy

    Carlo Giannangelo, Matthew P Challis ... Darren J Creek
    M1 alanyl aminopeptidase is chemically validated as an attractive antimalarial target by confirming the on-target activity of a novel selective inhibitor using chemoproteomics and metabolomics-based drug target deconvolution approaches.
    1. Developmental Biology

    A spatiotemporal reconstruction of the C. elegans pharyngeal cuticle reveals a structure rich in phase-separating proteins

    Muntasir Kamal, Levon Tokmakjian ... Peter J Roy
    A meta-analysis yields a spatiotemporal map of gene expression that provides a blueprint for nematode cuticle construction and reveals novel families of cuticular intrinsically disordered proteins.
    1. Microbiology and Infectious Disease

    Changes in the genetic requirements for microbial interactions with increasing community complexity

    Manon Morin, Emily C Pierce, Rachel J Dutton
    Analysis of the global genetic requirements and gene expression changes in E. coli in the presence of a simple microbiome revealed pairwise and higher-order interactions, and underlying molecular mechanisms.

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