Evidence map›Paper›PMID 31308458›Full record

ArticleScientific reports2019

Automated cell boundary and 3D nuclear segmentation of cells in suspension.

Benjamin Kesler, Guoliang Li, Alexander Thiemicke, Rohit Venkat, Gregor Neuert

Abstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
–field-weighted citation impact
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

20 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Phenotypic consequences of logarithmic signaling in MAPK stress response.bioRxiv : the preprint server for biology · 2023
    Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. A community-based approach to image analysis of cells, tissues and tumors.Computerized medical imaging and graphics : the official journal of the Computerized Medical Imaging Society · 2022
    Review
  14. Article
  15. Article
  16. A rate threshold mechanism regulates MAPK stress signaling and survival.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  17. Spatial-omics: Novel approaches to probe cell heterogeneity and extracellular matrix biology.Matrix biology : journal of the International Society for Matrix Biology · 2020
    Review
  18. Article
  19. Review
  20. Article
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

5 authors.

Benjamin KeslerDepartment of Molecular Physiology and Biophysics, School of Medicine, Vanderbilt University, Nashville, TN, 37232, USA.
Guoliang LiDepartment of Molecular Physiology and Biophysics, School of Medicine, Vanderbilt University, Nashville, TN, 37232, USA.
Alexander ThiemickeDepartment of Molecular Physiology and Biophysics, School of Medicine, Vanderbilt University, Nashville, TN, 37232, USA.
Rohit VenkatDepartment of Molecular Physiology and Biophysics, School of Medicine, Vanderbilt University, Nashville, TN, 37232, USA.
Gregor NeuertDepartment of Molecular Physiology and Biophysics, School of Medicine, Vanderbilt University, Nashville, TN, 37232, USA. gregor.neuert@vanderbilt.edu.

Funding

MOLECULAR BIOPHYSICS TRAINING PROGRAM AT VANDERBILTT32GM008320 · NIGMS · VANDERBILT UNIVERSITY · PI CHAZIN, WALTER J. · 1989 to 2023
$7.9M
DECODING THE NONCODING GENOME: LNCRNA DYNAMICS AND FUNCTION IN SINGLE CELLSDP2GM114849 · NIGMS · VANDERBILT UNIVERSITY · PI NEUERT, GREGOR · 2014 to 2014
$2.4M
BIDS: Vanderbilt Training Program in BIg Biomedical Data ScienceT32LM012412 · NLM · VANDERBILT UNIVERSITY · PI BLUME, JEFFREY D., GADD, CYNTHIA S · 2016 to 2020
$1.5M
Molecular Mechanism of Gene Transcription ActivationR01GM115892 · NIGMS · VANDERBILT UNIVERSITY · PI NEUERT, GREGOR · 2015 to 2018
$1.2M
High-Performance Computer Cluster for Biomedical ResearchS10OD023680 · OD · VANDERBILT UNIVERSITY · PI MEILER, JENS · 2017 to 2017
$587k
NIGMS NIH HHS DP2 GM114849NIGMS NIH HHS R01 GM115892NIGMS NIH HHS T32 GM008320NIH HHS S10 OD023680NLM NIH HHS T32 LM012412
6 · The paper itself

Abstract

To characterize cell types, cellular functions and intracellular processes, an understanding of the differences between individual cells is required. Although microscopy approaches have made tremendous progress in imaging cells in different contexts, the analysis of these imaging data sets is a long-standing, unsolved problem. The few robust cell segmentation approaches that exist often rely on multiple cellular markers and complex time-consuming image analysis. Recently developed deep learning approaches can address some of these challenges, but they require tremendous amounts of data and well-curated reference data sets for algorithm training. We propose an alternative experimental and computational approach, called CellDissect, in which we first optimize specimen preparation and data acquisition prior to image processing to generate high quality images that are easier to analyze computationally. By focusing on fixed suspension and dissociated adherent cells, CellDissect relies only on widefield images to identify cell boundaries and nuclear staining to automatically segment cells in two dimensions and nuclei in three dimensions. This segmentation can be performed on a desktop computer or a computing cluster for higher throughput. We compare and evaluate the accuracy of different nuclear segmentation approaches against manual expert cell segmentation for different cell lines acquired with different imaging modalities.

Indexed as

AlgorithmsBiological PhenomenaCell NucleusComputational BiologyImage Processing, Computer-AssistedMicroscopyOptical ImagingSingle-Cell AnalysisStaining and LabelingSuspensionsSuspensions

Identifiers

PMID31308458
PMCPMC6629630

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Registered trials

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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.