Evidence map›Paper›PMID 19350629›Full record

ArticleInternational journal of cancer2009

An in vivo study of Cdh1/APC in breast cancer formation.

Takeo Fujita, Weijun Liu, Hiroyoshi Doihara, Yong Wan

Open access · greenAbstract read
In one paragraph

Article in International journal of cancer, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
0.7field-weighted citation impact, top 31% 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

20 citing papers in PubMed, 27 citations in OpenAlex.

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  9. APC/CNature communications · 2019
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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

4 authors at 3 institutions in 2 countries.

Takeo FujitaDepartment of Cell Biology and Physiology, University of Pittsburgh School of Medicine and University of Pittsburgh Cancer Institute, Pittsburgh, PA 15213, USA.
Weijun Liu
Hiroyoshi Doihara
Yong Wan
Okayama University · JPUniversity of Pittsburgh · USUPMC Hillman Cancer Center · US

Funding

Activation of APC by TGF-beta Suppresses Breast CancerR01CA115943 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI WAN, YONG · 2005 to 2009
$1.2M
NCI NIH HHS CA115943NCI NIH HHS R01 CA115943
6 · The paper itself

Abstract

Dysregulation of the ubiquitin-proteasome system (UPS) has been implicated in several types of tumorigenesis. Our previous studies have shown the potential role of Cdh1/APC in regulating tumor formation via governing the Skp2-p27-cyclinE/CDK2 axis. In this work, we used a xenograft mouse breast cancer model to identify the mechanism by which Cdh1/APC potentially suppresses tumor growth in vivo. Here, we report that depletion of Cdh1 results in a significant enhancement of the breast tumor proliferation, while elevated Cdh1 leads to suppression of breast tumor growth. Analysis of breast tissue arrays has indicated that higher levels of Cdh1 are associated with normal breast epithelial tissues whereas lower Skp2 expression and elevated p27 levels are detected. Conversely, the percentage of breast cancer tissues stained positive for Cdh1 and p27 are significantly lower with higher Skp2 levels. Thus, the E3 ligase, Cdh1/APC, may inhibit breast tumor growth via regulating Skp2-p27 mediated cell cycle progression.

Indexed as

Anaphase-Promoting Complex-CyclosomeAnimalsAntigens, CDBreast NeoplasmsCadherinsCell ProliferationColony-Forming Units AssayCyclin-Dependent Kinase Inhibitor p27FemaleFluorescent Antibody TechniqueHumansImmunoenzyme TechniquesIntracellular Signaling Peptides and ProteinsMiceMice, NudeRNA, Small InterferingAnaphase-Promoting Complex-CyclosomeAntigens, CDCadherinsCDH1 protein, humanCDKN1B protein, humanCyclin-Dependent Kinase Inhibitor p27Intracellular Signaling Peptides and ProteinsRNA, Small InterferingS-Phase Kinase-Associated ProteinsUbiquitin-Protein Ligase Complexes

Identifiers

PMID19350629
PMCPMC5548093
OpenAlexW2043400158

What OpenQuestion holds

Textmetadata
LicenceTDM
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.