Evidence map›Paper›PMID 23487770›Full record

Trial reportProceedings of the National Academy of Sciences of the United States of America2013

Rare somatic cells from human breast tissue exhibit extensive lineage plasticity.

Somdutta Roy, Philippe Gascard, Nancy Dumont, Jianxin Zhao, Deng Pan, Sarah Petrie, Marta Margeta, Thea D Tlsty

Open access · bronzeAbstract readClinical Trial
In one paragraph

Trial report in Proceedings of the National Academy of Sciences of the United States of America, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 53 papers.

0numbers the graph read from it
0cells of the map it votes in
53citing papers in PubMed
7.9field-weighted citation impact, top 2% 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

53 citing papers in PubMed, 89 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Cancer stem cell antigen nanodisc cocktail elicits anti-tumor immune responses in melanoma.Journal of controlled release : official journal of the Controlled Release Society · 2022
    Article
  5. Article
  6. Review
  7. Review
  8. Review
  9. Review
  10. Cellular Reprogramming-A Model for Melanoma Cellular Plasticity.International journal of molecular sciences · 2020
    Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Immunomethylomics: A Novel Cancer Risk Prediction Tool.Annals of the American Thoracic Society · 2018
    Review
  16. Article
  17. Article
  18. Article
  19. Bisphenol A Induces Sox2 in ERHormones & cancer · 2017
    Article
  20. Review
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

8 authors at 2 institutions in 1 country.

Somdutta RoyHelen Diller Comprehensive Cancer Center, University of California, San Francisco, CA 94143-0511, USA.
Philippe Gascard
Nancy Dumont
Jianxin Zhao
Deng Pan
Sarah Petrie
Marta Margeta
Thea D Tlsty
University of California, San Francisco · USUCSF Helen Diller Family Comprehensive Cancer Center · US

Funding

Integrated Epigenetic Maps of Human Embryonic and Adult CellsU01ES017154 · NIEHS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI COSTELLO, JOSEPH F, MARRA, MARCO ANTONIO · 2008 to 2012
$11.6M
Tissue CoreP01CA107584 · NCI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI SHEPHERD, JOHN ALAN · 2006 to 2010
$6.9M
Regulation of Genomic Instability in Early Breast CancerR01CA097214 · NCI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI TLSTY, THEA D · 2003 to 2014
$3.0M
Characterizing the Evolution of Pre-malignant Tissues at High Risk for MalignancyR01CA135626 · NCI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI JONES, ELLA FUNG, TLSTY, THEA D · 2008 to 2010
$1.9M
NCI NIH HHS CA097214NCI NIH HHS CA107584NCI NIH HHS CA135626NCI NIH HHS P01 CA107584NCI NIH HHS R01 CA097214NCI NIH HHS R01 CA135626NIEHS NIH HHS ES017154NIEHS NIH HHS U01 ES017154
6 · The paper itself

Abstract

We identified cell surface markers associated with repression of p16(INK4a)/cyclin-dependent kinase inhibitor 2A(CDKN2A), a critical determinant in the acquisition of a plastic state. These cell surface markers allowed direct isolation of rare cells from healthy human breast tissue that exhibit extensive lineage plasticity. This subpopulation is poised to transcribe plasticity markers, OCT3/4, SOX2, and NANOG, at levels similar to those measured in human embryonic stem cells and to acquire a plastic state sensitive to environmental programming. In vitro, in vivo, and teratoma assays demonstrated that either a directly sorted (uncultured) or a single-cell (clonogenic) cell population from primary tissue can differentiate into functional derivatives of each germ layer, ectodermal, endodermal, and mesodermal. In contrast to other cells that express OCT3/4, SOX2, and NANOG, these human endogenous plastic somatic cells are mortal, express low telomerase activity, expand for an extensive but finite number of population doublings, and maintain a diploid karyotype before arresting in G1.

Indexed as

Adult Stem CellsAntigens, DifferentiationBreastCells, CulturedCell SeparationCyclin-Dependent Kinase Inhibitor p16FemaleG1 Phase Cell Cycle CheckpointsHomeodomain ProteinsHumansNanog Homeobox ProteinOctamer Transcription Factor-3SOXB1 Transcription FactorsAntigens, DifferentiationCyclin-Dependent Kinase Inhibitor p16Homeodomain ProteinsNanog Homeobox ProteinNANOG protein, humanOctamer Transcription Factor-3POU5F1 protein, humanSOX2 protein, humanSOXB1 Transcription Factors

Identifiers

PMID23487770
PMCPMC3607035
OpenAlexW2145399001

What OpenQuestion holds

Textmetadata
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.