414 results found
    1. Cell Biology
    2. Developmental Biology

    Whole-organism 3D quantitative characterization of zebrafish melanin by silver deposition micro-CT

    Spencer R Katz, Maksim A Yakovlev ... Keith C Cheng
    Melanin staining for micro-CT imaging, using a novel application of ionic silver deposition, enables qualitative and quantitative 3D analysis of zebrafish pigmentation and reveals subtle phenotypes missed by light microscopy.
    1. Computational and Systems Biology
    2. Genetics and Genomics

    MicroCT-based phenomics in the zebrafish skeleton reveals virtues of deep phenotyping in a distributed organ system

    Matthew Hur, Charlotte A Gistelinck ... Ronald Y Kwon
    Deep skeletal phenotyping in adult zebrafish reveals enhanced sensitivity of phenomic patterns in discriminating mutant populations.
    1. Developmental Biology

    Computational 3D histological phenotyping of whole zebrafish by X-ray histotomography

    Yifu Ding, Daniel J Vanselow ... Keith C Cheng
    X-ray histotomography produces the first 3-dimensional images with the combined submicron resolution, centimeter fields-of-view, soft-tissue contrast, and potential throughput to enable quantitative, histopathological and centimeter-scale phenotyping for whole-organism phenomics.
    1. Genetics and Genomics

    Science Forum: The critical importance of vouchers in genomics

    Janet C Buckner, Robert C Sanders ... Prosanta Chakrabarty
    Geneticists should include links to and information about permanently preserved voucher specimens on genome databases and publications.
    1. Developmental Biology

    3D Imaging: Taking a closer look at whole organisms

    Noriko Ichino, Stephen C Ekker
    By enabling researchers to image whole zebrafish with cellular resolution, X-ray histotomography will improve our understanding of the biological differences between individuals of the same species.
    Version of Record
    Insight
    1. Genetics and Genomics

    Whole-organism eQTL mapping at cellular resolution with single-cell sequencing

    Eyal Ben-David, James Boocock ... Leonid Kruglyak
    The effect of genetic variation on gene expression can be specific down to the level of individual cells.
    1. Evolutionary Biology
    Baboon illustration

    The Natural History of Model Organisms: Insights into the evolution of social systems and species from baboon studies

    Julia Fischer, James P Higham ... Dietmar Zinner
    Wild baboons are an excellent model to study complex evolutionary processes such as speciation and hybridization, as well as the links between sociality, longevity and reproductive success.
    1. Computational and Systems Biology
    2. Genetics and Genomics

    Comparative multi-tissue profiling reveals extensive tissue-specificity in transcriptome reprogramming during thermal adaptation

    Noushin Hadadi, Martina Spiljar ... Mirko Trajkovski
    Integrative analysis of multi-tissue transcriptomics data of mice subjected to cold, mild warm or room temperature places the thermal adaptation of individual tissues in a whole-organism perspective.
    1. Epidemiology and Global Health
    2. Microbiology and Infectious Disease

    Antibiotic Resistance: Genomics against gonorrhoea

    Nicholas Medland
    Surveillance strategies based on whole genome sequencing could help with the early identification and detection of new forms of drug-resistant gonorrhoea.
    Version of Record
    Insight
    1. Evolutionary Biology
    2. Microbiology and Infectious Disease

    Insight into the evolution of microbial metabolism from the deep-branching bacterium, Thermovibrio ammonificans

    Donato Giovannelli, Stefan M Sievert ... Costantino Vetriani
    The genome of Thermovibrio ammonificans encodes ancestral pathways (e.g., hydrogen oxidation) and more recently acquired ones (e.g., nitrate reduction) and a hybrid pathway for CO2 fixation.

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