Evidence map›Paper›PMID 29716546›Full record

ArticleBMC cancer2018

Staining of E-selectin ligands on paraffin-embedded sections of tumor tissue.

Mylène A Carrascal, Catarina Talina, Paula Borralho, A Gonçalo Mineiro, Ana Raquel Henriques, Cláudia Pen, Manuela Martins, Sofia Braga, Robert Sackstein, Paula A Videira

Open access · goldAbstract read
In one paragraph

Article in BMC cancer, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.6field-weighted citation impact, top 19% 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

8 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
  2. Sialyl LewisCancers · 2023
    Article
  3. Review
  4. L1CAM as an E-selectin Ligand in Colon Cancer.International journal of molecular sciences · 2020
    Article
  5. Review
  6. Article
  7. Article
  8. 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

10 authors at 5 institutions in 2 countries.

Mylène A CarrascalUCIBIO, Departamento Ciências da Vida, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, Lisbon, Portugal.
Catarina TalinaCEDOC, Chronic Diseases Research Center, NOVA Medical School/Faculdade de Ciências Médicas, Universidade Nova de Lisboa, Lisbon, Portugal.
Paula BorralhoCEDOC, Chronic Diseases Research Center, NOVA Medical School/Faculdade de Ciências Médicas, Universidade Nova de Lisboa, Lisbon, Portugal.
A Gonçalo MineiroUCIBIO, Departamento Ciências da Vida, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, Lisbon, Portugal.
Ana Raquel HenriquesCEDOC, Chronic Diseases Research Center, NOVA Medical School/Faculdade de Ciências Médicas, Universidade Nova de Lisboa, Lisbon, Portugal.
Cláudia PenCentro Hospitalar de Lisboa Central, EPE e Serviço de Anatomia Patológica, Lisbon, Portugal.
Manuela MartinsCentro Hospitalar de Lisboa Central, EPE e Serviço de Anatomia Patológica, Lisbon, Portugal.
Sofia BragaHospital CUF Descobertas, Lisbon, Portugal.
Robert SacksteinDepartments of Dermatology and Medicine, Brigham & Women's Hospital, Harvard Medical School, Boston, USA.
Paula A VideiraUCIBIO, Departamento Ciências da Vida, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, Lisbon, Portugal. p.videira@fct.unl.pt.
Universidade Nova de Lisboa · PTCentro Hospitalar de Lisboa Central · PTHarvard University · USHospital CUF DescobertasHospital do Desterro · PT

Funding

REGULATION OF LACTOSAMINYL GLYCAN BIOSYNTHESIS IN HEMATOPOIETIC CELLSP01HL107146 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI LAU, JOSEPH TY · 2011 to 2017
$17.7M
Bluepharma/UC Bluepharma/UC 2014Fundação para a Ciência e a Tecnologia SFRH/BD/100970/2014H2020 Marie Skłodowska-Curie Actions grant agreement number 676421Liga Portuguesa Contra o Cancro LPCC/Pfizer2011NHLBI NIH HHS P01 HL107146NHLBI NIH HHS PO1 HL107146Prémio Santander/ Totta - UNL Prémio Santander/ Totta - UNL 2013
6 · The paper itself

Abstract

backgroundThe E-selectin ligands expressed by cancer cells mediate adhesion of circulating cancer cells to endothelial cells, as well as within tissue microenvironments important for tumor progression and metastasis. The identification of E-selectin ligands within cancer tissue could yield new biomarkers for patient stratification and aid in identifying novel therapeutic targets. The determinants of selectin ligands consist of sialylated tetrasaccharides, the sialyl Lewis X and A (sLe

methodsIn this study, we developed an immunohistochemical staining technique, using E-selectin-human Ig Fc chimera (E-Ig) to characterize the expression and localization of E-selectin binding sites on paraffin-embedded sections of different cancer tissue.

resultsE-Ig successfully stained cancer cells with high specificity. The E-Ig staining show high reactivity scores in colon and lung adenocarcinoma and moderate reactivity in triple negative breast cancer. Compared with reactivity of antibody against sLe

conclusionsThe E-Ig staining technique allows the qualitative and semi-quantitative analysis of E-selectin binding activity on cancer cells. The development of accurate techniques for detection of selectin ligands may contribute to better diagnostic and better understanding of the molecular basis of tumor progression and metastasis.

Indexed as

LigandsBiomarkersE-SelectinHumansImmunohistochemistryNeoplasmsParaffin EmbeddingBiomarkersE-SelectinLigandsCancerE-selectin ligandsSialyl-Lewis aSialyl-Lewis X

Identifiers

PMID29716546
PMCPMC5930952
OpenAlexW2806694185

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.