Evidence map›Paper›PMID 34837904›Full record

ArticleAsian Pacific journal of cancer prevention : APJCP2021

Determination of β-catenin Expression in Breast Cancer and Its Relationship with Clinicopathologic Parameters.

Salma Sefidbakht, Hanieh Saeedipour, Hiva Saffar, Elham Mirzaian

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In one paragraph

Article in Asian Pacific journal of cancer prevention : APJCP, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.4field-weighted citation impact, top 40% 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

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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

6 citing papers in PubMed, 10 citations in OpenAlex.

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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 2 institutions in 1 country.

Salma SefidbakhtDepartment of Pathology, School of Medicine, Shariati Hospital, Tehran University of Medical Sciences, Tehran, Iran.
Hanieh SaeedipourDepartment of Pathology, School of Medicine, Shariati Hospital, Tehran University of Medical Sciences, Tehran, Iran.
Hiva SaffarDepartment of Pathology, School of Medicine, Shariati Hospital, Tehran University of Medical Sciences, Tehran, Iran.
Elham MirzaianDepartment of Pathology, School of Medicine, Shariati Hospital, Tehran University of Medical Sciences, Tehran, Iran.ORCID 0000-0001-5408-3911
Tehran University of Medical Sciences · IRShariati Hospital · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAbnormal activation of the β-catenin signaling pathway is involved in various malignancies, including breast carcinoma.Aberrant expression of β-catenin has been associated with more aggressive behaviors of breast cancer in some previous studies. . In the present study, we intend to evaluate the β-catenin expression in breast cancer specimens and study its relationship with clinicopathological parameters. MATERIALS AND

methodIn this cross-sectional study,88 samples diagnosed as invasive ductal breast carcinoma from 2007 to 2017 were evaluated. The slides and paraffin blocks were retrieved from the archive of pathology department. Patients' clinical characteristics and other information were also extracted from medical documents. Sections from related paraffin blocks through the tissue microarray method were provided, and immunohistochemistry staining for β-catenin was done. Then different patterns of β-catenin expression and the relationship between different patterns and clinicopathological parameters were investigated.

resultsOf the 88 breast cancer samples, 94% were female, and 6% were male. In 70% of the samples, normal membrane expression of β-catenin was observed. Whereas in 30% of them, aberrant expression of β-catenin was observed. A close significant relationship was observed between aberrant β-catenin expression and age over 50 years (p-value: 0.093) and negative HER2 (p-value: 0.07).

conclusionIn the present study, a correlation was observed between aberrant β-catenin expression and age over 50 years in patients and HER2 negativity, although this association was not statistically significant.

Indexed as

AdultAge Factorsbeta CateninBiomarkers, TumorBreast NeoplasmsCarcinoma, Ductal, BreastCross-Sectional StudiesFemaleHumansImmunohistochemistryMaleMiddle AgedSignal Transductionbeta CateninBiomarkers, Tumorbreast cancerClinicopathologic Parametersβ -catenin

Identifiers

PMID34837904
PMCPMC9068189
OpenAlexW3214952872

What OpenQuestion holds

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Registered trials

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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.