Evidence map›Paper›PMID 24859692›Full record

ArticleOncology reports2014

Galectin fingerprinting in naso-sinusal diseases.

Anaëlle Duray, Thibault De Maesschalck, Christine Decaestecker, Myriam Remmelink, Gilbert Chantrain, Jennifer Neiveyans, Mihaela Horoi, Xavier Leroy, Hans-Joachim Gabius, Sven Saussez

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In one paragraph

Article in Oncology reports, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.4field-weighted citation impact, top 39% 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

7 citing papers in PubMed, 11 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

10 authors at 6 institutions in 3 countries.

Anaëlle DurayLaboratory of Anatomy, Faculty of Medicine and Pharmacy, University of Mons, Mons, Belgium.
Thibault De MaesschalckDepartment of Oto-Rhino-Laryngology, CHU Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium.
Christine DecaesteckerLaboratory of Image, Signal Processing and Acoustics (LISA), Ecole Polytechnique de Bruxelles, Université Libre de Bruxelles, Brussels, Belgium.
Myriam RemmelinkDepartment of Pathology, Hôpital Erasme, Université Libre de Bruxelles, Brussels, Belgium.
Gilbert ChantrainDepartment of Oto-Rhino-Laryngology, CHU Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium.
Jennifer NeiveyansLaboratory of Anatomy, Faculty of Medicine and Pharmacy, University of Mons, Mons, Belgium.
Mihaela HoroiDepartment of Oto-Rhino-Laryngology, CHU Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium.
Xavier LeroyDepartment of Pathology, Faculty of Medicine, Hôpital Claude Huriez and Centre de Biologie-Pathologie, CHRU, Lille, France.
Hans-Joachim GabiusInstitute of Physiological Chemistry, Faculty of Veterinary Medicine, Ludwig Maximilian University of Munich, Munich, Germany.
Sven SaussezLaboratory of Anatomy, Faculty of Medicine and Pharmacy, University of Mons, Mons, Belgium.
University of Mons · BECentre Hospitalier Universitaire de Saint-Pierre · BEUniversité Libre de Bruxelles · BEErasmus Hospital · BEHôpital Claude Huriez · FRLudwig-Maximilians-Universität München · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Galectins, a family of endogenous lectins, are multifunctional effectors that act at various sites and can be used in immunohistochemical localization studies of diseased states. Since they form a potentially cooperative and antagonistic network, we tested the hypothesis that histopathological fingerprinting of galectins could refine the molecular understanding of naso-sinusal pathologies. Using non-cross-reactive antibodies against galectin-1, -3, -4, -7, -8 and -9, we characterized the galectin profiles in chronic rhinosinusitis, nasal polyposis, inverted papillomas and squamous cell carcinomas. The expression, signal location and quantitative parameters describing the percentage of positive cells and labeling intensity were assessed for various cases. We discovered that inverted papillomas showed a distinct galectin immunohistochemical profile. Indeed, epithelial overexpression of galectin-3 (p=0.0002), galectin-4 (p<10-6), galectin-7 (p<10-6) and galectin-9 (p<10-6) was observed in inverted papillomas compared to non-malignant diseases. Regarding carcinomas, we observed increased expression of galectin-9 (p<10-6) in epithelial cells compared to non-tumor pathologies. Our results suggest that galectin-3, -4, -7 and -9 could be involved in the biology of inverted papillomas. In addition, we observed that the expression of galectin in naso-sinusal diseases seems to be affected by tumor progression and not inflammatory or allergic phenomena.

Indexed as

AdolescentAdultAgedBiomarkers, TumorCarcinoma, Squamous CellChildFemaleGalectinsGene Expression RegulationHumansMaleMiddle AgedNasal PolypsPapilloma, InvertedParanasal Sinus NeoplasmsRetrospective StudiesBiomarkers, TumorGalectins

Identifiers

PMID24859692
PMCPMC4067427
OpenAlexW1963980054

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.