Evidence map›Paper›PMID 23276799›Full record

ArticleCarcinogenesis2013

PTEN loss and HOXA10 expression are associated with ovarian endometrioid adenocarcinoma differentiation and progression.

Pradeep S Tanwar, Tomoko Kaneko-Tarui, Ho-Joon Lee, Lihua Zhang, Jose M Teixeira

Open access · greenAbstract read
In one paragraph

Article in Carcinogenesis, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.6field-weighted citation impact, top 17% 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

14 citing papers in PubMed, 34 citations in OpenAlex.

  1. Article
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  4. Review
  5. Article
  6. LncRNA MEG3 impacts proliferation, invasion, and migration of ovarian cancer cells through regulating PTEN.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2018
    Article
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  10. Review
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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

5 authors at 2 institutions in 2 countries.

Pradeep S TanwarVincent Center for Reproductive Biology, Department of Obstetrics, Gynecology, and Reproductive Biology, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA.
Tomoko Kaneko-Tarui
Ho-Joon Lee
Lihua Zhang
Jose M Teixeira
University of Newcastle Australia · AUHarvard University · US

Funding

Beta-catenin biology in regeneration of uterine smooth muscleR01HD052701 · NICHD · MASSACHUSETTS GENERAL HOSPITAL · PI TEIXEIRA, JOSE M. · 2008 to 2012
$1.6M
NICHD NIH HHS HD052701NICHD NIH HHS R01 HD052701
6 · The paper itself

Abstract

Epithelial ovarian cancer is a heterogeneous disease that is subdivided into five major histotypes but the mechanisms driving their differentiation are not clear. Mutations in adenomatous polyposis coli (APC) and β-catenin are commonly observed in the human ovarian endometrioid adenocarcinoma (OEA) patients. However, the mechanisms subsequent to APC deletion in ovarian tumorigenesis have not been well characterized. We have conditionally deleted APC in the murine ovarian surface epithelium (OSE) and showed that its loss leads to development of epithelial inclusion cysts. High-grade OEAs with tightly packed villoglandular histology were observed in older APC-deleted mice. Phosphatase and tensin homolog (PTEN) expression was elevated in the early lesions but lost after progression to the more advanced tumors. Knockdown of APC or expression of a gain-of-function β-catenin similarly induced human OSE cells to develop tumors with endometrioid histology in xenografts. Expression of HOXA10 was induced in both the advanced APC-deleted murine tumors and in the tumor xenografts of human OSE cells with knocked-down APC. These results show that reduced APC activity is sufficient to induce formation of epithelial inclusion cysts and support OEA development and suggest that induced HOXA10 expression and loss of PTEN are key mechanisms driving endometrioid histotype differentiation and progression.

Indexed as

AdenocarcinomaAdenomatous Polyposis ColiAnimalsbeta CateninCarcinoma, EndometrioidCarcinoma, Ovarian EpithelialCell DifferentiationCell Transformation, NeoplasticDisease ProgressionFemaleHomeobox A10 ProteinsHomeodomain ProteinsHumansMiceMice, KnockoutNeoplasms, Glandular and Epithelialbeta CateninHomeobox A10 ProteinsHomeodomain ProteinsHoxa10 protein, mousePTEN PhosphohydrolasePten protein, mouse

Identifiers

PMID23276799
PMCPMC3616672
OpenAlexW2142432567

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.