Evidence map›Paper›PMID 31728728›Full record

ArticleMedical molecular morphology2020

Membranous overexpression of S100A10 is associated with a high-grade cellular status of breast carcinoma.

Kazumori Arai, Tomohiro Iwasaki, Akihiro Sonoda, Akikazu Endo

Abstract read
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In one paragraph

Article in Medical molecular morphology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.5field-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

8 citing papers in PubMed, 17 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.

Kazumori AraiDepartment of Pathology, Shizuoka General Hospital, 4-27-1 Kitaando, Aoi-ku, Shizuoka, 420-0881, Japan. m-arai@ny.tokai.or.jp.
Tomohiro IwasakiDepartment of Pathology, Shizuoka General Hospital, 4-27-1 Kitaando, Aoi-ku, Shizuoka, 420-0881, Japan.
Akihiro SonodaDepartment of Clinical Research, Shizuoka General Hospital, Shizuoka, Japan.
Akikazu EndoDepartment of Diagnostic Pathology, Hamamatsu University Hospital, 1-20-1 Handayama, Higashi-ku, Hamamatsu, 431-3192, Japan.
Shizuoka General Hospital · JPHamamatsu University Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

S100A10 promotes tumor invasion in various cancers. Although genetic studies on S100A10 in breast carcinoma (BC) have been used for molecular biological classification, immunohistochemical studies are lacking. We aimed to identify the correlation between S100A10 expression in BC and various pathological parameters, including morphological features to determine histological grade (HG). Immunostained serial paraffin-embedded tissue sections from 176 cases of resected BC or normal mammary ducts (controls) were assessed for the membrane expression of S100A10. Of the 176 cases, 125 conventional infiltrating ductal carcinomas were chosen, comprising 67 (53.6%) S100A10-positive tumors, whereas normal mammary ducts were S100A10-negative. S100A10 immunoreactivity in ductal carcinoma in situ (n = 51) was similar to that of invasive carcinoma. The distinct membrane-immunopositivity was correlated with high HG, severe nuclear pleomorphism, frequent mitotic counts, high Ki-67 labeling index, HER2/neu overexpression, and low estrogen receptor status (P < 0.05), but not with tubular formation, pT categories, node metastasis, vessel permeation, and pStage. Membrane overexpression of S100A10 in BC correlates with the high-grade morphological and molecular status of the carcinoma cell rather than stromal invasion and architectural deviation. Evidence points to the use of S100A10 as a biomarker representing a high-grade cellular status of BC.

Indexed as

Annexin A2Biomarkers, TumorBreast Carcinoma In SituBreast NeoplasmsCarcinoma, Ductal, BreastCell MembraneFemaleHumansImmunohistochemistryMammary Glands, HumanMastectomyMiddle AgedNeoplasm GradingRetrospective StudiesS100 Calcium Binding Protein A10S100 ProteinsAnnexin A2Biomarkers, TumorS100 Calcium Binding Protein A10S100 ProteinsBreast carcinomaCell proliferationHistological gradeImmunohistochemistryNuclear pleomorphismS100A10

Identifiers

PMID31728728
OpenAlexW2988991052

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.