Evidence map›Paper›PMID 17252232›Full record

ArticleVirchows Archiv : an international journal of pathology2007

Expression microarray analysis of papillary thyroid carcinoma and benign thyroid tissue: emphasis on the follicular variant and potential markers of malignancy.

S P Finn, P Smyth, S Cahill, C Streck, E M O'Regan, R Flavin, J Sherlock, D Howells, R Henfrey, M Cullen and 4 more

Open access · hybridAbstract read
In one paragraph

Article in Virchows Archiv : an international journal of pathology, 2007. 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
3.3field-weighted citation impact, top 8% 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, 45 citations in OpenAlex.

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  16. Diagnostic utility of galectin-3 in thyroid cancer.The American journal of pathology · 2010
    Review
  17. Thyroid tumours of uncertain malignant potential: frequency and diagnostic reproducibility.Virchows Archiv : an international journal of pathology · 2009
    Article
  18. Article
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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

14 authors at 3 institutions in 1 country.

S P FinnDepartment of Histopathology, University of Dublin, Trinity College, Dublin, Ireland.
P Smyth
S Cahill
C Streck
E M O'Regan
R Flavin
J Sherlock
D Howells
R Henfrey
M Cullen
M Toner
C Timon
J J O'Leary
O M Sheils
Trinity College Dublin · IESt. James's Hospital · IEDublin Dental University Hospital · IE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The most common sub-variant of papillary thyroid carcinoma (PTC) is the so-called follicular variant (FVPTC), which is a particularly problematic lesion and can be challenging from a diagnostic viewpoint even in resected lesions. Although fine needle aspiration cytology is very useful in the diagnosis of PTC, its accuracy and utility would be greatly facilitated by the development of specific markers for PTC and its common variants. We used the recently developed Applied Biosystems 1700 microarray system to interrogate a series of 11 benign thyroid lesions and conditions and 14 samples of PTC (six with classic morphology and eight with follicular variant morphology). TaqMan(R) reverse transcriptase-polymerase chain reaction was used to validate the expression portfolios of 50 selected transcripts. Our data corroborates potential biomarkers previously identified in the literature, such as LGALS3, S100A11, LYN, BAX, and cluster of differentiation 44 (CD44). However, we have also identified numerous transcripts never previously implicated in thyroid carcinogenesis, and many of which are not represented on other microarray platforms. Diminished expression of metallothioneins featured strongly among these and suggests a possible role for this family as tumour suppressors in PTC. Fifteen transcripts were significantly associated with FVPTC morphology. Surprisingly, these genes were associated with an extremely narrow repertoire of functions, including the major histocompatibility complex and cathepsin families.

Indexed as

Adenocarcinoma, FollicularAdenocarcinoma, PapillaryBiomarkers, TumorGene ExpressionGene Expression ProfilingHumansOligonucleotide Array Sequence AnalysisPolymerase Chain ReactionProspective StudiesRNA, MessengerTaq PolymeraseThyroidectomyThyroid NeoplasmsBiomarkers, TumorRNA, MessengerTaq Polymerase

Identifiers

PMID17252232
PMCPMC1888716
OpenAlexW2080292092

What OpenQuestion holds

Textmetadata
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.