Evidence map›Paper›PMID 21435201›Full record

ArticleBMC biochemistry2011

Glycoproteomic characterization of carriers of the CD15/Lewisx epitope on Hodgkin's Reed-Sternberg cells.

Alex S Powlesland, Maria Marcela Barrio, José Mordoh, Paul G Hitchen, Anne Dell, Kurt Drickamer, Maureen E Taylor

Open access · hybridAbstract read
In one paragraph

Article in BMC biochemistry, 2011. 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
0.4field-weighted citation impact, top 36% 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, 16 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Synthesis of LewisCarbohydrate research · 2017
    Article
  6. Article
  7. Article
  8. Review
  9. The emerging importance of α-L-fucose in human breast cancer: a review.American journal of translational research · 2011
    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

7 authors at 2 institutions in 2 countries.

Alex S PowleslandDivision of Molecular Biosciences, Department of Life Sciences, Imperial College, London SW7 2AZ, UK.
Maria Marcela Barrio
José Mordoh
Paul G Hitchen
Anne Dell
Kurt Drickamer
Maureen E Taylor
Imperial College London · GBFundación Instituto Leloir · AR

Funding

Biotechnology and Biological Sciences Research Council B19088Biotechnology and Biological Sciences Research Council BBC5196701Biotechnology and Biological Sciences Research Council BBF0083091Biotechnology and Biological Sciences Research Council SF19107Wellcome Trust
6 · The paper itself

Abstract

backgroundThe Lewisx trisaccharide, also referred to as the CD15 antigen, is a diagnostic marker used to distinguish Hodgkin's lymphoma from other lymphocytic cancers. However, the role of such fucosylated structures remains poorly understood, in part because carriers of Lewisx structures on Hodgkin's Reed-Sternberg cells have not been identified.

methodsGalMBP, an engineered carbohydrate-recognition protein that binds selectively to oligosaccharides with paired terminal galactose and fucose residues, has been used in conjunction with proteomic and glycomic analysis to identify glycoprotein carriers of Lewisx and related glycan structures in multiple Hodgkin's Reed-Sternberg cell lines.

resultsMultiple glycoproteins that bind to GalMBP and carry CD15/Lewisx have been identified in a panel of six Reed-Sternberg cell lines. The most commonly identified Lewisx-bearing glycoproteins are CD98hc, which was found in all six cell lines tested, and intercellular adhesion molecule-1 and DEC-205, which were detected in five and four of the lines, respectively. Thus, several of the most prominent cell adhesion molecules on the lymphomas carry this characteristic glycan epitope. In addition, the Hodgkin's Reed-Sternberg cell lines can be grouped into subsets based on the presence or absence of less common Lewisx-bearing glycoproteins.

conclusionsCD98 and intercellular adhesion molecule-1 are major carriers of CD15/Lewisx on Reed-Sternberg cells. Binding of DC-SIGN and other glycan-specific receptors to the Lewisx epitopes on CD98 and intercellular adhesion molecule-1 may facilitate interaction of the lymphoma cells with lymphocytes and myeloid cells in lymph nodes.

Indexed as

ProteomicsCarrier ProteinsCell Line, TumorEpitopesGlycoproteinsHodgkin DiseaseHumansLewis X AntigenProtein BindingReed-Sternberg CellsCarrier ProteinsEpitopesGlycoproteinsLewis X Antigen

Identifiers

PMID21435201
PMCPMC3071785
OpenAlexW2169798766

What OpenQuestion holds

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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.