Evidence map›Paper›PMID 27003384›Full record

ArticleScientific reports2016

Single-cell lineage tracking analysis reveals that an established cell line comprises putative cancer stem cells and their heterogeneous progeny.

Sachiko Sato, Ann Rancourt, Yukiko Sato, Masahiko S Satoh

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
5.1field-weighted citation impact, top 5% 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

29 citing papers in PubMed, 57 citations in OpenAlex.

  1. Article
  2. Single-cell Technology in Stem Cell Research.Current stem cell research & therapy · 2025
    Review
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  13. Intercellular Propagation and Aggregate Seeding of Mutant Ataxin-1.Journal of molecular neuroscience : MN · 2022
    Article
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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

4 authors at 2 institutions in 1 country.

Sachiko SatoGlycobiology and Bioimaging Laboratory of Research Center for Infectious Diseases, CHU de Québec, Faculty of Medicine, Laval University, 2705 Boulevard Laurier, Quebec, Québec G1V 4G2, Canada.
Ann RancourtGlycobiology and Bioimaging Laboratory of Research Center for Infectious Diseases, CHU de Québec, Faculty of Medicine, Laval University, 2705 Boulevard Laurier, Quebec, Québec G1V 4G2, Canada.
Yukiko SatoGlycobiology and Bioimaging Laboratory of Research Center for Infectious Diseases, CHU de Québec, Faculty of Medicine, Laval University, 2705 Boulevard Laurier, Quebec, Québec G1V 4G2, Canada.
Masahiko S SatohLaboratory of DNA Damage Responses and Bioimaging, CHU de Québec, Faculty of Medicine, Laval University, 2705 Boulevard Laurier, Québec, Québec G1V 4G2, Canada.
Université Laval · CAResponse Biomedical (Canada) · CA

Funding

Canadian Institutes of Health Research
6 · The paper itself

Abstract

Mammalian cell culture has been used in many biological studies on the assumption that a cell line comprises putatively homogeneous clonal cells, thereby sharing similar phenotypic features. This fundamental assumption has not yet been fully tested; therefore, we developed a method for the chronological analysis of individual HeLa cells. The analysis was performed by live cell imaging, tracking of every single cell recorded on imaging videos, and determining the fates of individual cells. We found that cell fate varied significantly, indicating that, in contrast to the assumption, the HeLa cell line is composed of highly heterogeneous cells. Furthermore, our results reveal that only a limited number of cells are immortal and renew themselves, giving rise to the remaining cells. These cells have reduced reproductive ability, creating a functionally heterogeneous cell population. Hence, the HeLa cell line is maintained by the limited number of immortal cells, which could be putative cancer stem cells.

Indexed as

Cell CountCell DifferentiationCell LineageCell ProliferationCell TrackingHeLa CellsHumansMicroscopy, ConfocalNeoplastic Stem CellsSingle-Cell AnalysisTime-Lapse Imaging

Identifiers

PMID27003384
PMCPMC4802345
OpenAlexW2315707504

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.