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Deep learning enables automated volumetric assessments of cardiac function in zebrafish.


ABSTRACT: Although the zebrafish embryo is a powerful animal model of human heart failure, the methods routinely employed to monitor cardiac function produce rough approximations that are susceptible to bias and inaccuracies. We developed and validated a deep learning-based image-analysis platform for automated extraction of volumetric parameters of cardiac function from dynamic light-sheet fluorescence microscopy (LSFM) images of embryonic zebrafish hearts. This platform, the Cardiac Functional Imaging Network (CFIN), automatically delivers rapid and accurate assessments of cardiac performance with greater sensitivity than current approaches.This article has an associated First Person interview with the first author of the paper.

SUBMITTER: Akerberg AA 

PROVIDER: S-EPMC6826023 | biostudies-literature | 2019 Oct

REPOSITORIES: biostudies-literature

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Deep learning enables automated volumetric assessments of cardiac function in zebrafish.

Akerberg Alexander A AA   Burns Caroline E CE   Burns C Geoffrey CG   Nguyen Christopher C  

Disease models & mechanisms 20191025 10


Although the zebrafish embryo is a powerful animal model of human heart failure, the methods routinely employed to monitor cardiac function produce rough approximations that are susceptible to bias and inaccuracies. We developed and validated a deep learning-based image-analysis platform for automated extraction of volumetric parameters of cardiac function from dynamic light-sheet fluorescence microscopy (LSFM) images of embryonic zebrafish hearts. This platform, the Cardiac Functional Imaging N  ...[more]

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