Evidence map›Paper›PMID 26220827›Full record

ArticlePathology oncology research : POR2016

Clinical Significance of EphB4 and EphB6 Expression in Human Malignant and Benign Thyroid Lesions.

Constantinos Giaginis, Paraskevi Alexandrou, Elpida Poulaki, Ioanna Delladetsima, Constantinos Troungos, Efstratios Patsouris, Stamatios Theocharis

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In one paragraph

Article in Pathology oncology research : POR, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.6field-weighted citation impact, top 40% 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

9 citing papers in PubMed, 14 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

7 authors at 1 institution in 1 country.

Constantinos GiaginisFirst Department of Pathology, Medical School, National and Kapodistrian University of Athens, 75 M. Asias str., Goudi, Athens, 11527, Greece.
Paraskevi AlexandrouFirst Department of Pathology, Medical School, National and Kapodistrian University of Athens, 75 M. Asias str., Goudi, Athens, 11527, Greece.
Elpida PoulakiFirst Department of Pathology, Medical School, National and Kapodistrian University of Athens, 75 M. Asias str., Goudi, Athens, 11527, Greece.
Ioanna DelladetsimaFirst Department of Pathology, Medical School, National and Kapodistrian University of Athens, 75 M. Asias str., Goudi, Athens, 11527, Greece.
Constantinos TroungosDepartment of Biochemistry, Medical School, University of Athens, Athens, Greece.
Efstratios PatsourisFirst Department of Pathology, Medical School, National and Kapodistrian University of Athens, 75 M. Asias str., Goudi, Athens, 11527, Greece.
Stamatios TheocharisFirst Department of Pathology, Medical School, National and Kapodistrian University of Athens, 75 M. Asias str., Goudi, Athens, 11527, Greece. stamtheo@med.uoa.gr.
National and Kapodistrian University of Athens · GR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ephrin receptors (Ephs) are frequently overexpressed in a wide variety of human malignant tumors, being associated with tumor growth, invasion, angiogenesis and metastasis. The present study aimed to evaluate the clinical significance of EphB4 and EphB6 protein expression in human malignant and benign thyroid lesions. EphB4 and EphB6 protein expression was assessed immunohistochemically on paraffin-embedded thyroid tissues obtained from 127 patients with benign (n = 71) and malignant (n = 56) thyroid lesions. Enhanced EphB4 and EphB6 expression was more frequently observed in malignant compared to benign thyroid lesions (p = 0.0508 and p = 0.0006, respectively). EphB4 and EphB6 expression also provided a distinct discrimination between papillary carcinoma and hyperplastic nodules (p = 0.0302 and p = 0.0013, respectively). In malignant thyroid lesions, enhanced EphB4 expression was significantly associated with larger tumor size (p = 0.0366). Enhanced EphB6 expression was significantly associated with larger tumor size (p = 0.0366), the presence of lymph node metastases (p = 0.0023), the presence of capsular (p = 0.0038), lymphatic (p = 0.0053) and vascular invasion (p = 0.0018) and increased risk of recurrence rate (p = 0.0038). The present study supported evidence that EphB4 and mainly EphB6 may participate in the malignant thyroid transformation, reinforcing their utility as useful biomarkers and possible therapeutic targets in this type of neoplasia.

Indexed as

Biomarkers, TumorCarcinoma, PapillaryFemaleFollow-Up StudiesHumansHyperplasiaImmunoenzyme TechniquesLymphatic MetastasisMaleMiddle AgedNeoplasm InvasivenessNeoplasm Recurrence, LocalNeoplasm StagingPrognosisReceptor, EphB4Receptors, Eph FamilyBiomarkers, TumorEPHB6 protein, humanReceptor, EphB4Receptors, Eph FamilyClinicopathological parametersEphrin receptorsHyperplastic noduleImmunohistochemistryPapillary carcinomaThyroid malignancy

Identifiers

PMID26220827
OpenAlexW947525378

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.