2,411 results found
    1. Evolutionary Biology
    2. Genetics and Genomics

    Hybridization alters the shape of the genotypic fitness landscape, increasing access to novel fitness peaks during adaptive radiation

    Austin H Patton, Emilie J Richards ... Christopher H Martin
    Hybridization not only generates genetic diversity, but this diversity can alter the shape of the fitness landscape, changing which genotypic combinations are favored by natural selection and which accessible genotypic paths lead to novel fitness peaks.
    1. Developmental Biology
    2. Neuroscience

    Automated deep-phenotyping of the vertebrate brain

    Amin Allalou, Yuelong Wu ... Mehmet Fatih Yanik
    Automated whole-brain analysis of gene expression at cellular resolution detects previously overlooked phenotypes in mutants and reveals parallels between the forebrains of zebrafish and mammals.
    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. Computational and Systems Biology
    2. Genetics and Genomics

    DGRPool, a web tool leveraging harmonized Drosophila Genetic Reference Panel phenotyping data for the study of complex traits

    Vincent Gardeux, Roel PJ Bevers ... Bart Deplancke
    The DGRPool web tool aggregates phenotyping data from the Drosophila Genetic Reference Panel, streamlining genetic association studies and offering new insights into genetic and phenotypic variation in complex traits.
    1. Developmental Biology
    2. Chromosomes and Gene Expression

    A universal vector concept for a direct genotyping of transgenic organisms and a systematic creation of homozygous lines

    Frederic Strobl, Anita Anderl, Ernst HK Stelzer
    In transgenesis assays involving diploid model organisms, two clearly distinguishable transformation markers embedded in interweaved, but incompatible Lox site pairs allow the systematic creation of homozygous transgenic lines and minimize the number of wasted animals.
    1. Genetics and Genomics

    High-throughput tracking enables systematic phenotyping and drug repurposing in C. elegans disease models

    Thomas J O'Brien, Ida L Barlow ... André EX Brown
    High-throughput animal tracking and quantitative behaviour analysis detects diverse phenotypes in genetic disease models at a scale that makes drug screens possible.
    1. Structural Biology and Molecular Biophysics

    Detection of human disease conditions by single-cell morpho-rheological phenotyping of blood

    Nicole Toepfner, Christoph Herold ... Jochen Guck
    The morphology and deformability of all blood cells can be measured continuously and with high throughput directly in whole blood without prior enrichment or separation.
    1. Neuroscience

    MAPLE (modular automated platform for large-scale experiments), a robot for integrated organism-handling and phenotyping

    Tom Alisch, James D Crall ... Benjamin L de Bivort
    A new versatile, autonomous, robotic experimental platform (MAPLE) can increase the throughput of biological experiments by automating the growth and phenotyping of a variety of model organisms.
    1. Physics of Living Systems

    Phenotyping single-cell motility in microfluidic confinement

    Samuel A Bentley, Hannah Laeverenz-Schlogelhofer ... Kirsty Y Wan
    A droplet microfluidics approach to stably trap and phenotype individual micron-sized algae reveals their distinct but stereotyped movement patterns and how they respond in real time to local environmental cues, including novel boundary circling behaviour under strong confinement.

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