Evidence map›Paper›PMID 32061886›Full record

ArticleDevelopmental biology2020

ShapeMetrics: A userfriendly pipeline for 3D cell segmentation and spatial tissue analysis.

Heli Takko, Ceren Pajanoja, Kristen Kurtzeborn, Jenny Hsin, Satu Kuure, Laura Kerosuo

Open access · hybridAbstract read
In one paragraph

Article in Developmental biology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.5field-weighted citation impact, top 10% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

11 citing papers in PubMed, 18 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 3 institutions in 2 countries.

Heli TakkoDepartment of Biochemistry and Developmental Biology, Biomedicum, University of Helsinki, Finland.
Ceren PajanojaDepartment of Biochemistry and Developmental Biology, Biomedicum, University of Helsinki, Finland; National Institute of Dental and Craniofacial Research, National Institutes of Health, Neural Crest Development and Disease Unit, National Institute of Dental and Craniofacial Research, National Institutes of Health, Department of Health and Human Services, Bethesda, MD, USA.
Kristen KurtzebornDepartment of Biochemistry and Developmental Biology, Biomedicum, University of Helsinki, Finland; Stem Cells and Metabolism Research Program, Faculty of Medicine, University of Helsinki, Finland.
Jenny HsinNational Institute of Dental and Craniofacial Research, National Institutes of Health, Neural Crest Development and Disease Unit, National Institute of Dental and Craniofacial Research, National Institutes of Health, Department of Health and Human Services, Bethesda, MD, USA.
Satu KuureDepartment of Biochemistry and Developmental Biology, Biomedicum, University of Helsinki, Finland; Stem Cells and Metabolism Research Program, Faculty of Medicine, University of Helsinki, Finland; GM-unit, Laboratory Animal Centre, Helsinki Institute of Life Science, University of Helsinki, Finland.
Laura KerosuoDepartment of Biochemistry and Developmental Biology, Biomedicum, University of Helsinki, Finland; National Institute of Dental and Craniofacial Research, National Institutes of Health, Neural Crest Development and Disease Unit, National Institute of Dental and Craniofacial Research, National Institutes of Health, Department of Health and Human Services, Bethesda, MD, USA. Electronic address: laura.kerosuo@nih.gov.
University of Helsinki · FINational Institute of Dental and Craniofacial Research · USNational Institutes of Health · US

Funding

Neural Crest Development and DiseaseZIADE000748 · NIDCR · NATIONAL INSTITUTE OF DENTAL & CRANIOFACIAL RESEARCH · PI KEROSUO, LAURA · 2018 to 2025
$11.5M
Imaging CoreZICDE000750 · NIDCR · NATIONAL INSTITUTE OF DENTAL & CRANIOFACIAL RESEARCH · PI DOYLE, ANDREW · 2019 to 2025
$6.9M
Intramural NIH HHS ZIA DE000748Intramural NIH HHS ZIC DE000750
6 · The paper itself

Abstract

The demand for single-cell level data is constantly increasing within life sciences. In order to meet this demand, robust cell segmentation methods that can tackle challenging in vivo tissues with complex morphology are required. However, currently available cell segmentation and volumetric analysis methods perform poorly on 3D images. Here, we generated ShapeMetrics, a MATLAB-based script that segments cells in 3D and, by performing unbiased clustering using a heatmap, separates the cells into subgroups according to their volumetric and morphological differences. The cells can be accurately segregated according to different biologically meaningful features such as cell ellipticity, longest axis, cell elongation, or the ratio between cell volume and surface area. Our machine learning based script enables dissection of a large amount of novel data from microscope images in addition to the traditional information based on fluorescent biomarkers. Furthermore, the cells in different subgroups can be spatially mapped back to their original locations in the tissue image to help elucidate their roles in their respective morphological contexts. In order to facilitate the transition from bulk analysis to single-cell level accuracy, we emphasize the user-friendliness of our method by providing detailed step-by-step instructions through the pipeline hence aiming to reach users with less experience in computational biology.

Indexed as

AlgorithmsAnimalsComputational BiologyHumansImage Processing, Computer-AssistedImaging, Three-DimensionalMicroscopySoftwareSpatial Analysis3D cell segmentationCell morphology analysisCell segmentation pipelineCell shapeCell sizeIlastikMATLABShapeMetricsSingle cell analysisSpatial localizationTissue analysisUser-friendly code

Identifiers

PMID32061886
PMCPMC9624194
OpenAlexW3006021236

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.