Evidence map›Paper›PMID 23064661›Full record

ArticleVirchows Archiv : an international journal of pathology2012

MicroRNA expression profiles of seminoma from paraffin-embedded formalin-fixed tissue.

Z Bing, S R Master, J W Tobias, D A Baldwin, X W Xu, J E Tomaszewski

Abstract read
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In one paragraph

Article in Virchows Archiv : an international journal of pathology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
1.8field-weighted citation impact, top 15% 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

21 citing papers in PubMed, 37 citations in OpenAlex.

  1. Article
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  8. Cell journal · 2021
    Article
  9. Review
  10. Article
  11. Review
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  13. Germ cell tumour subtypes display differential expression of microRNA371a-3p.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2018
    Article
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  15. Article
  16. Article
  17. Article
  18. Review
  19. Diverse functions of miR-373 in cancer.Journal of translational medicine · 2015
    Review
  20. Article
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

6 authors at 3 institutions in 1 country.

Z BingDepartment of Pathology and Laboratory Medicine, 6 Founders, Hospital of the University of Pennsylvania, Philadelphia, PA 19104, USA. bingz@uphs.upenn.edu
S R Master
J W Tobias
D A Baldwin
X W Xu
J E Tomaszewski
Hospital of the University of Pennsylvania · USUniversity at Buffalo, State University of New York · USUniversity of Pennsylvania · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this study, we used microRNA (miRNA) microarrays in an unbiased screen for aberrantly expressed miRNAs in seminoma, a primitive type of germ cell tumor. Formalin-fixed and paraffin-embedded (FFPE) surgical samples from 11 cases of normal testicular tissue resected for nonneoplastic causes and from 11 cases of seminoma were assessed for miRNA expression. Normal testicular tissue and seminoma were paired by race. We found 112 miRNAs to be differentially expressed between seminoma and normal testicular tissue; 52 miRNAs were overexpressed, and 60, downregulated in seminoma. We did not observe significant differences between black and white populations in our race-paired study. The upregulation of the expression of hsa-mir-21, hsa-mir-372, hsa-mir-373, has-mir-221, and hsa-mir-222 was validated by reverse transcription and real-time PCR. Hsa-mir-372 was upregulated around 1,270-fold (95 % confidence interval (CI) 525.2-3,064.8; p = 8.1e-5 by Mann-Whitney U test). Hsa-mir-373 was upregulated around 1,530-fold (95 % CI 620.5-3,785.6; p = 8.0e-5 by Mann-Whitney U test), consistent with previous reports, indicating that the miRNAs in FFPE are well preserved, and FFPE can be a valuable source for the miRNA study of seminoma. In addition, expression of hsa-mir-21 (12.2-fold, 0.0095), hsa-mir-221 (3.8-fold, 0.014) and hsa-mir-222 (3.8-fold, 0.019) was found elevated in seminoma compared to normal testicular tissue.

Indexed as

AdultAged, 80 and overFormaldehydeHumansMaleMicroRNAsMiddle AgedOligonucleotide Array Sequence AnalysisParaffin EmbeddingSeminomaTesticular NeoplasmsTestisUp-RegulationFormaldehydeMicroRNAsMIRN372 microRNA, human

Identifiers

PMID23064661
OpenAlexW2054295952

What OpenQuestion holds

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Read underepoch 390

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.