Evidence map›Paper›PMID 21649558›Full record

ArticleStem cells and development2012

The mouse mammary microenvironment redirects mesoderm-derived bone marrow cells to a mammary epithelial progenitor cell fate.

Corinne A Boulanger, Robert D Bruno, Michael Rosu-Myles, Gilbert H Smith

Open access · greenAbstract read
In one paragraph

Article in Stem cells and development, 2012. 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
1.7field-weighted citation impact, top 16% 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, 40 citations in OpenAlex.

  1. Article
  2. Mechanisms of Regulation of Cell Fate in Breast Development and Cancer.Advances in experimental medicine and biology · 2025
    Review
  3. Review
  4. Review
  5. Article
  6. Article
  7. Redirecting Normal and Cancer Stem Cells to a Mammary Epithelial Cell Fate.Journal of mammary gland biology and neoplasia · 2019
    Review
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Journal of cell science · 2017
    Article
  16. Article
  17. Review
  18. Article
  19. Validation of an in vitro model of erbB2(+) cancer cell redirection.In vitro cellular & developmental biology. Animal · 2015
    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

4 authors at 2 institutions in 1 country.

Corinne A BoulangerMammary Biology and Tumorigenesis Laboratory, National Cancer Institute, National Institutes of Health, Bethesda, Maryland 20892, USA.
Robert D Bruno
Michael Rosu-Myles
Gilbert H Smith
National Institutes of Health · USNational Cancer Institute · US

Funding

Biology of Mammary Gland Development and TumorigenesisZIABC010021 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI SMITH, GILBERT · 2009 to 2020
$11.6M
6 · The paper itself

Abstract

Mammary stem cells reside in protected tissue locales (niches), where their reproductive potency remains essentially unchanged through life. Disruption of the tissue leads to a reduced capacity of dispersed epithelial cells to recapitulate complete functional mammary structures. Previous studies demonstrate that during the reformation of mammary stem cell niches by dispersed epithelial cells in the mammary stroma, nonmammary cells of ectodermal germ origin may be sequestered and reprogrammed to perform mammary epithelial cell (MEC) functions, including those ascribed to mammary stem/progenitor cells. To test whether tissue cells from organs derived from different germ layers could respond to mammary epithelial-specific signals, we utilized fluorescence-activated cell sorting-purified Lin(-) and Lin(-)/cKit+adult male bone marrow cells to mix with MECs. Our evidence shows that the signals provided by the mammary microenvironment are capable of redirecting mesoderm-derived adult progenitor cells to produce functional MEC progeny.

Indexed as

AnimalsBone Marrow CellsEpithelial CellsFlow CytometryMaleMammary Glands, AnimalMesodermMiceStem Cell NicheStem Cells

Identifiers

PMID21649558
PMCPMC3315755
OpenAlexW1998735988

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.