Evidence map›Paper›PMID 12697065›Full record

ArticleBMC developmental biology2003

Stromelysin-1 and mesothelin are differentially regulated by Wnt-5a and Wnt-1 in C57mg mouse mammary epithelial cells.

Mary G Prieve, Randall T Moon

Abstract readComparative Study
In one paragraph

Article in BMC developmental biology, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing 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

37 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
  4. Review
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Multiple Roles of WNT5A in Breast Cancer.Medical science monitor : international medical journal of experimental and clinical research · 2016
    Review
  18. Article
  19. Review
  20. 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

2 authors.

Mary G PrieveDepartment of Pharmacology, Howard Hughes Medical Institute, and Center for Developmental Biology, University of Washington School of Medicine, Seattle, WA 98195, USA. mgprieve@u.washington.edu
Randall T Moon

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe Wnt signal transduction pathway is important in a wide variety of developmental processes as well as in the genesis of human cancer. Vertebrate Wnt pathways can be functionally separated into two classes, the canonical Wnt/beta-catenin pathway and the non-canonical Wnt/Ca2+ pathway. Supporting differences in Wnt signaling, gain of function of Wnt-1 in C57mg mouse mammary epithelial cells leads to their morphological transformation while loss of function of Wnt-5a leads to the same transformation. Many downstream target genes of the Wnt/beta-catenin pathway have been identified. In contrast, little is known about the Wnt/Ca2+ pathway and whether it regulates gene expression.

resultsTo test the hypothesis that a specific cell line can respond to distinct Wnts with different patterns of gene expression, we over-expressed Wnt-5a and Rfz-2 in C57mg mammary epithelial cells and compared this cell line to C57mg cells over-expressing Wnt-1. These Wnts were chosen since previous studies suggest that C57mg cells respond differently to these Wnts, and since these Wnts can activate different signaling pathways in other systems. Using DNA microarray analysis, we identified several genes that are regulated by Wnt-5a and Rfz-2 as well as by Wnt-1. We then focused on two genes previously linked to various cancers, mesothelin and stromelysin-1, which are respectively up-regulated by Wnt-1 and Wnt-5a in C57mg cells.

conclusionDifferent Wnts have distinct effects on gene expression in a single cell line.

Indexed as

Zebrafish ProteinsAnimalsCell LineCell Line, TransformedCoculture TechniquesEpithelial CellsFemaleGene Expression ProfilingGene Expression RegulationGPI-Linked ProteinsHumansMammary Glands, AnimalMatrix Metalloproteinase 3Membrane GlycoproteinsMesothelinMiceGPI-Linked ProteinsMatrix Metalloproteinase 3Membrane GlycoproteinsMesothelinMsln protein, mouseProto-Oncogene ProteinsWnt1 ProteinWNT1 protein, humanWnt1 protein, mouseWnt-5a ProteinWnt5a protein, mouseWnt ProteinsZebrafish Proteins

Identifiers

PMID12697065
PMCPMC155645

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.