Evidence map›Paper›PMID 32825530›Full record

ArticleDiagnostics (Basel, Switzerland)2020

microRNA Expression Profile in Single Hormone Receptor-Positive Breast Cancers is Mainly Dependent on HER2 Status-A Pilot Study.

Michał Kunc, Marta Popęda, Magdalena Niemira, Anna Szałkowska, Michał Bieńkowski, Rafał Pęksa, Aleksandra Łacko, Barbara S Radecka, Marcin Braun, Joanna Pikiel and 7 more

Open access · goldAbstract read
In one paragraph

Article in Diagnostics (Basel, Switzerland), 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
0.6field-weighted citation impact, top 41% 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, 12 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

17 authors at 8 institutions in 1 country.

Michał KuncDepartment of Pathomorphology, Medical University of Gdansk, 80-214 Gdańsk, Poland.ORCID 0000-0001-9529-2381
Marta PopędaLaboratory of Translational Oncology, Intercollegiate Faculty of Biotechnology, Medical University of Gdansk, 80-211 Gdansk, Poland.
Magdalena NiemiraClinical Research Centre, Medical University of Bialystok, 15-276 Bialystok, Poland.ORCID 0000-0002-0701-4961
Anna SzałkowskaClinical Research Centre, Medical University of Bialystok, 15-276 Bialystok, Poland.
Michał BieńkowskiDepartment of Pathomorphology, Medical University of Gdansk, 80-214 Gdańsk, Poland.
Rafał PęksaDepartment of Pathomorphology, Medical University of Gdansk, 80-214 Gdańsk, Poland.
Aleksandra ŁackoDepartment of Oncology, Wroclaw Medical University, 53-413 Wroclaw, Poland.
Barbara S RadeckaDepartment of Oncology, Institute of Medical Sciences, University of Opole, 45-052 Opole, Poland.
Marcin BraunDepartment of Pathology, Chair of Oncology, Medical University of Lodz, 92-213 Lodz, Poland.ORCID 0000-0003-3804-7042
Joanna PikielDepartment of Oncology, Szpital Morski, 81-519 Gdynia, Poland.
Maria LitwiniukDepartment of Oncology, Poznan University of Medical Sciences, 61-701 Poznan, Poland.
Katarzyna PogodaDepartment of Breast Cancer and Reconstructive Surgery, Maria Sklodowska Curie National Research Institute of Oncology, 02-781 Warsaw, Poland.
Ewa Iżycka-ŚwieszewskaDepartment of Pathology & Neuropathology, Medical University of Gdansk, 80-211 Gdansk, Poland.
Adam KrętowskiClinical Research Centre, Medical University of Bialystok, 15-276 Bialystok, Poland.ORCID 0000-0002-4522-4978
Anna J ŻaczekLaboratory of Translational Oncology, Intercollegiate Faculty of Biotechnology, Medical University of Gdansk, 80-211 Gdansk, Poland.ORCID 0000-0003-1482-6068
Wojciech BiernatDepartment of Pathomorphology, Medical University of Gdansk, 80-214 Gdańsk, Poland.
Elżbieta Senkus-KonefkaDepartment of Oncology and Radiotherapy, Medical University of Gdansk, 80-214 Gdansk, Poland.ORCID 0000-0001-6855-397X
Gdańsk Medical University · PLMedical University of Białystok · PLGdynia Maritime University · PLMedical University of Lodz · PLPoznan University of Medical Sciences · PLThe Maria Sklodowska-Curie National Research Institute of Oncology · PLUniversity of Opole · PLWroclaw Medical University · PL

Funding

Narodowe Centrum Nauki 2017/25/B/NZ5/00656
6 · The paper itself

Abstract

Estrogen (ER) and progesterone (PgR) receptors and HER2 are crucial in the assessment of breast cancer specimens due to their prognostic and predictive significance. Single hormone receptor-positive breast cancers are less common and their clinical course is less favorable than ER(+)/PgR(+) tumors. Their molecular features, especially microRNA (miRNA) profiles, have not been investigated to date. Tumor specimens from 36 chemonaive breast cancer patients with known ER and PgR status (18 ER(+)/PgR(-) and 18 ER(-)/PgR(+) cases) were enrolled to the study. The expression of 829 miRNAs was evaluated with nCounter Human v3 miRNA expression Assay (NanoString). miRNAs differentiating between ER/PgR/HER2 phenotypes were selected based on fold change (FC) calculated for the mean normalized counts of each probe in compared groups. The differences were estimated with Student's

Indexed as

breast cancerestrogen receptorHER2microRNAprogesterone receptor

Identifiers

PMID32825530
PMCPMC7555149
OpenAlexW3057890797

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.