Evidence map›Paper›PMID 33581319›Full record

ArticleMolecular & cellular proteomics : MCP2021

N-Glycomic Signature of Stage II Colorectal Cancer and Its Association With the Tumor Microenvironment.

Fanny Boyaval, René van Zeijl, Hans Dalebout, Stephanie Holst, Gabi van Pelt, Arantza Fariña-Sarasqueta, Wilma Mesker, Rob Tollenaar, Hans Morreau, Manfred Wuhrer and 1 more

Open access · hybridAbstract read
In one paragraph

Article in Molecular & cellular proteomics : MCP, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed
4.1field-weighted citation impact, top 5% 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

45 citing papers in PubMed, 73 citations in OpenAlex.

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  13. High-Throughput Mass Spectrometry Analysis ofJournal of proteome research · 2024
    Article
  14. Review
  15. Review
  16. Article
  17. Article
  18. The Role of Clinical Glyco(proteo)mics in Precision Medicine.Molecular & cellular proteomics : MCP · 2023
    Article
  19. SerumBiomolecules · 2023
    Article
  20. 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

11 authors at 1 institution in 1 country.

Fanny BoyavalDepartment of Pathology, Leiden University Medical Center, Leiden, the Netherlands; Center for Proteomics & Metabolomics, Leiden University Medical Center, Leiden, the Netherlands.
René van ZeijlCenter for Proteomics & Metabolomics, Leiden University Medical Center, Leiden, the Netherlands.
Hans DaleboutCenter for Proteomics & Metabolomics, Leiden University Medical Center, Leiden, the Netherlands.
Stephanie HolstCenter for Proteomics & Metabolomics, Leiden University Medical Center, Leiden, the Netherlands.
Gabi van PeltDepartment of Surgery, Leiden University Medical Center, Leiden, the Netherlands.
Arantza Fariña-SarasquetaDepartment of Pathology, Leiden University Medical Center, Leiden, the Netherlands; Department of Pathology, Amsterdam University Medical Center, Amsterdam, the Netherlands.
Wilma MeskerDepartment of Surgery, Leiden University Medical Center, Leiden, the Netherlands.
Rob TollenaarDepartment of Surgery, Leiden University Medical Center, Leiden, the Netherlands.
Hans MorreauDepartment of Pathology, Leiden University Medical Center, Leiden, the Netherlands.
Manfred WuhrerCenter for Proteomics & Metabolomics, Leiden University Medical Center, Leiden, the Netherlands.
Bram HeijsCenter for Proteomics & Metabolomics, Leiden University Medical Center, Leiden, the Netherlands. Electronic address: b.p.a.m.heijs@lumc.nl.
Leiden University Medical Center · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The choice for adjuvant chemotherapy in stage II colorectal cancer is controversial as many patients are cured by surgery alone and it is difficult to identify patients with high risk of recurrence of the disease. There is a need for better stratification of this group of patients. Mass spectrometry imaging could identify patients at risk. We report here the N-glycosylation signatures of the different cell populations in a group of stage II colorectal cancer tissue samples. The cancer cells, compared with normal epithelial cells, have increased levels of sialylation and high-mannose glycans, as well as decreased levels of fucosylation and highly branched N-glycans. When looking at the interface between cancer and its microenvironment, it seems that the cancer N-glycosylation signature spreads into the surrounding stroma at the invasive front of the tumor. This finding was more outspoken in patients with a worse outcome within this sample group.

Indexed as

Tumor MicroenvironmentAgedAged, 80 and overColonColorectal NeoplasmsFemaleGlycomicsGlycosylationHumansIntestinal MucosaMaleMannoseMiddle AgedNeoplasm StagingPolysaccharidesPrognosisMannosePolysaccharidescolorectal cancerMALDI-MSImass spectrometry imagingmolecular histologyN-glycosylationoligosaccharides

Identifiers

PMID33581319
PMCPMC7973300
OpenAlexW3093497077

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.