Evidence map›Paper›PMID 25889612›Full record

ArticleHead & face medicine2015

NCAM (CD56) expression in keratin-producing odontogenic cysts: aberrant expression in KCOT.

Beatriz Vera-Sirera, Leopoldo Forner-Navarro, Francisco Vera-Sempere

Open access · goldAbstract read
In one paragraph

Article in Head & face medicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed, 1 pooled it
–field-weighted citation impact, top 92% 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

2 citing papers in PubMed, 1 synthesis or guideline pooled it, 5 citations in OpenAlex.

  1. Pooled it
  2. Review
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

3 authors at 1 institution in 1 country.

Beatriz Vera-SireraDepartaments of Stomatology, University of Valencia, Valencia, Spain. beavesi@hotmail.com.
Leopoldo Forner-NavarroDepartaments of Stomatology, University of Valencia, Valencia, Spain. Leopoldo.Forner@uv.es.
Francisco Vera-SempereDepartaments of Pathology, University of Valencia, Valencia, Spain. fco.jose.vera@uv.es.
Universitat de València · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo investigate immunohistochemically the expression of neural cell adhesion molecule (NCAM), which has been identified as a signaling receptor with frequent reactivity in ameloblastomas (AB), in a series of keratin-producing odontogenic cysts (KPOCs). MATERIAL AND

methodsImmunohistochemical expression of NCAM, using a monoclonal antibody, was determined in a series of 58 KPOCs comprising 12 orthokeratinized odontogenic cysts (OOCs) and 46 keratocystic odontogenic tumors (KCOTs), corresponding to 40 non-syndromic KCOT (NS-KCOTs) and 6 syndromic KCOT (S-KCOTs), associated with nevic basocellular syndrome (NBCS).

resultsNCAM expression was negative in all OOCs, but 36.45% of KCOTs exhibited focal and heterogeneous expression at the basal cell level, as well as in basal budding areas and the basal cells of daughter cysts. The latter two locations were especially applicable to S-KCOTs, with focal NCAM reactivity occurring in 66.66% of cases.

conclusionsAberrant NCAM expression, in KCOTs but especially in S-KCOTs, together with its immunomorphological location, suggests that this adhesion molecule and signaling receptor plays a role in the pathogenesis of KCOTs, with a probable impact on lesional recurrence.

Indexed as

Gene Expression Regulation, NeoplasticBiopsy, NeedleCohort StudiesFemaleHumansImmunohistochemistryKeratinsLogistic ModelsMaleNeoplasm Recurrence, LocalNeural Cell Adhesion MoleculesOdontogenic CystsOdontogenic TumorsPrognosisRetrospective StudiesSignal TransductionKeratinsNeural Cell Adhesion Molecules

Identifiers

PMID25889612
PMCPMC4337090
OpenAlexW2097142731

What OpenQuestion holds

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LicenceCC BY
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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.