Evidence map›Paper›PMID 22886092›Full record

ArticleNature methods2012

Fractional proliferation: a method to deconvolve cell population dynamics from single-cell data.

Darren R Tyson, Shawn P Garbett, Peter L Frick, Vito Quaranta

Abstract read
In one paragraph

Article in Nature methods, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 63 papers.

0numbers the graph read from it
0cells of the map it votes in
63citing 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

63 citing papers in PubMed.

  1. Trial
  2. Review
  3. Article
  4. Article
  5. Systems Biology of the Cancer Cell.Annual review of biomedical engineering · 2025
    Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  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. Article
  17. Article
  18. Article
  19. Article
  20. Article

3 more citing papers are in PubMed but not listed here.

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.

Darren R TysonDepartment of Cancer Biology, Vanderbilt University School of Medicine, Nashville, Tennessee, USA. darren.tyson@vanderbilt.edu
Shawn P Garbett
Peter L Frick
Vito Quaranta

Funding

Tumor Immunology and Microenvironment Research ProgramP30CA068485 · NCI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI MATTHEW J TYSKA · 1995 to 2026
$172.8M
VANDERBILT UNIVERSITY CTSA FOR PEDIATRIC RESEARCHUL1RR024975 · NCRR · VANDERBILT UNIVERSITY · PI BERNARD, GORDON RAPHAEL · 2007 to 2011
$45.7M
The Vanderbilt Institute for Clinical and Translational Research (VICTR)UL1TR000445 · NCATS · VANDERBILT UNIVERSITY MEDICAL CENTER · PI BERNARD, GORDON RAPHAEL · 2012 to 2016
$41.4M
Translational Analysis CoreP30DK058404 · NIDDK · VANDERBILT UNIVERSITY MEDICAL CENTER · PI RICHARD M. PEEK · 2002 to 2026
$29.9M
TrainingU54CA113007 · NCI · VANDERBILT UNIVERSITY · PI QUARANTA, VITO · 2004 to 2014
$19.2M
The Vanderbilt Institute for Clinical and Translational Research (VICTR) KL2KL2RR024977 · NCRR · VANDERBILT UNIVERSITY · PI BERNARD, GORDON RAPHAEL · 2007 to 2011
$3.0M
The Vanderbilt Institute for Clinical and Translational Research (VICTR) TL1TL1RR024978 · NCRR · VANDERBILT UNIVERSITY · PI BERNARD, GORDON RAPHAEL · 2007 to 2011
$1.3M
NCATS NIH HHS 2 UL1 TR000445-06NCATS NIH HHS UL1 TR000445NCI NIH HHS 5U54 CA113007-07NCI NIH HHS P30 CA068485NCI NIH HHS P30 CA68485NCI NIH HHS U54 CA113007NCRR NIH HHS UL1 RR024975NCRR NIH HHS UL1 RR024975-01NIDDK NIH HHS DK05840NIDDK NIH HHS P30 DK058404
6 · The paper itself

Abstract

We present an integrated method that uses extended time-lapse automated imaging to quantify the dynamics of cell proliferation. Cell counts are fit with a quiescence-growth model that estimates rates of cell division, entry into quiescence and death. The model is constrained with rates extracted experimentally from the behavior of tracked single cells over time. We visualize the output of the analysis in fractional proliferation graphs, which deconvolve dynamic proliferative responses to perturbations into the relative contributions of dividing, quiescent (nondividing) and dead cells. The method reveals that the response of 'oncogene-addicted' human cancer cells to tyrosine kinase inhibitors is a composite of altered rates of division, death and entry into quiescence, a finding that challenges the notion that such cells simply die in response to oncogene-targeted therapy.

Indexed as

Carcinoma, Squamous CellCell CountCell ProliferationHumansLung NeoplasmsMicroscopy, VideoProtein Kinase InhibitorsProtein-Tyrosine KinasesSingle-Cell AnalysisStructure-Activity RelationshipTime FactorsTumor Cells, CulturedProtein Kinase InhibitorsProtein-Tyrosine Kinases

Identifiers

PMID22886092
PMCPMC3459330

What OpenQuestion holds

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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.