Evidence map›Paper›PMID 33415313›Full record

ArticleAPL bioengineering2021

Leveraging multimodal microscopy to optimize deep learning models for cell segmentation.

William D Cameron, Alex M Bennett, Cindy V Bui, Huntley H Chang, Jonathan V Rocheleau

Abstract read
In one paragraph

Article in APL bioengineering, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Targeting Apollo-NADPACS sensors · 2022
    Article
  6. Article
  7. Computational solutions for spatial transcriptomics.Computational and structural biotechnology journal · 2022
    Review
  8. Article
  9. 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.

William D CameronInstitute of Biomedical Engineering, University of Toronto, Toronto, Ontario M5S 3G9, Canada.
Alex M BennettInstitute of Biomedical Engineering, University of Toronto, Toronto, Ontario M5S 3G9, Canada.
Cindy V BuiInstitute of Biomedical Engineering, University of Toronto, Toronto, Ontario M5S 3G9, Canada.
Huntley H ChangInstitute of Biomedical Engineering, University of Toronto, Toronto, Ontario M5S 3G9, Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Deep learning provides an opportunity to automatically segment and extract cellular features from high-throughput microscopy images. Many labeling strategies have been developed for this purpose, ranging from the use of fluorescent markers to label-free approaches. However, differences in the channels available to each respective training dataset make it difficult to directly compare the effectiveness of these strategies across studies. Here, we explore training models using subimage stacks composed of channels sampled from larger, "hyper-labeled," image stacks. This allows us to directly compare a variety of labeling strategies and training approaches on identical cells. This approach revealed that fluorescence-based strategies generally provide higher segmentation accuracies but were less accurate than label-free models when labeling was inconsistent. The relative strengths of label and label-free techniques could be combined through the use of merging fluorescence channels and using out-of-focus brightfield images. Beyond comparing labeling strategies, using subimage stacks for training was also found to provide a method of simulating a wide range of labeling conditions, increasing the ability of the final model to accommodate a greater range of candidate cell labeling strategies.

Identifiers

PMID33415313
PMCPMC7785326

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.