Evidence map›Paper›PMID 25852272›Full record

ArticleWorld journal of gastroenterology2015

Fucosylation is a common glycosylation type in pancreatic cancer stem cell-like phenotypes.

Naoko Terao, Shinji Takamatsu, Tomomi Minehira, Tomoaki Sobajima, Kotarosumitomo Nakayama, Yoshihiro Kamada, Eiji Miyoshi

Open access · hybridAbstract read
In one paragraph

Article in World journal of gastroenterology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
4.2field-weighted citation impact, top 4% 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

34 citing papers in PubMed, 51 citations in OpenAlex.

  1. Review
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  7. Cells · 2022
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  11. Ascites from Ovarian Cancer Induces Novel Fucosylated Proteins.Cancer microenvironment : official journal of the International Cancer Microenvironment Society · 2019
    Article
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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.

Naoko TeraoNaoko Terao, Shinji Takamatsu, Tomomi Minehira, Tomoaki Sobajima, Kotarosumitomo Nakayama, Yoshihiro Kamada, Eiji Miyoshi, Department of Molecular Biochemistry and Clinical Investigation, Osaka University Graduate School of Medicine, Suita 565-0871, Japan.
Shinji TakamatsuNaoko Terao, Shinji Takamatsu, Tomomi Minehira, Tomoaki Sobajima, Kotarosumitomo Nakayama, Yoshihiro Kamada, Eiji Miyoshi, Department of Molecular Biochemistry and Clinical Investigation, Osaka University Graduate School of Medicine, Suita 565-0871, Japan.
Tomomi MinehiraNaoko Terao, Shinji Takamatsu, Tomomi Minehira, Tomoaki Sobajima, Kotarosumitomo Nakayama, Yoshihiro Kamada, Eiji Miyoshi, Department of Molecular Biochemistry and Clinical Investigation, Osaka University Graduate School of Medicine, Suita 565-0871, Japan.
Tomoaki SobajimaNaoko Terao, Shinji Takamatsu, Tomomi Minehira, Tomoaki Sobajima, Kotarosumitomo Nakayama, Yoshihiro Kamada, Eiji Miyoshi, Department of Molecular Biochemistry and Clinical Investigation, Osaka University Graduate School of Medicine, Suita 565-0871, Japan.
Kotarosumitomo NakayamaNaoko Terao, Shinji Takamatsu, Tomomi Minehira, Tomoaki Sobajima, Kotarosumitomo Nakayama, Yoshihiro Kamada, Eiji Miyoshi, Department of Molecular Biochemistry and Clinical Investigation, Osaka University Graduate School of Medicine, Suita 565-0871, Japan.
Yoshihiro KamadaNaoko Terao, Shinji Takamatsu, Tomomi Minehira, Tomoaki Sobajima, Kotarosumitomo Nakayama, Yoshihiro Kamada, Eiji Miyoshi, Department of Molecular Biochemistry and Clinical Investigation, Osaka University Graduate School of Medicine, Suita 565-0871, Japan.
Eiji MiyoshiNaoko Terao, Shinji Takamatsu, Tomomi Minehira, Tomoaki Sobajima, Kotarosumitomo Nakayama, Yoshihiro Kamada, Eiji Miyoshi, Department of Molecular Biochemistry and Clinical Investigation, Osaka University Graduate School of Medicine, Suita 565-0871, Japan.
Osaka University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo evaluate/isolate cancer stem cells (CSCs) from tissue or cell lines according to various definitions and cell surface markers.

methodsLectin microarray analysis was conducted on CSC-like fractions of the human pancreatic cancer cell line Panc1 by establishing anti-cancer drug-resistant cells. Changes in glycan structure of CSC-like cells were also investigated in sphere-forming cells as well as in CSC fractions obtained from overexpression of CD24 and CD44.

resultsSeveral types of fucosylation were increased under these conditions, and the expression of fucosylation regulatory genes such as fucosyltransferases, GDP-fucose synthetic enzymes, and GDP-fucose transporters were dramatically enhanced in CSC-like cells. These changes were significant in gemcitabine-resistant cells and sphere cells of a human pancreatic cancer cell line, Panc1. However, downregulation of cellular fucosylation by knockdown of the GDP-fucose transporter did not alter gemcitabine resistance, indicating that increased cellular fucosylation is a result of CSC-like transformation.

conclusionFucosylation might be a biomarker of CSC-like cells in pancreatic cancer.

Indexed as

Antimetabolites, AntineoplasticCD24 AntigenCell Line, TumorDeoxycytidineDose-Response Relationship, DrugDrug Resistance, NeoplasmFucoseFucosyltransferasesGalactoside 2-alpha-L-fucosyltransferaseGemcitabineGlycosylationHumansHyaluronan ReceptorsNeoplastic Stem CellsPancreatic NeoplasmsRNA InterferenceAntimetabolites, AntineoplasticCD24 AntigenCD24 protein, humanCD44 protein, humanDeoxycytidineFucoseFucosyltransferasesGalactoside 2-alpha-L-fucosyltransferaseGemcitabineHyaluronan ReceptorsAnti-cancer drug resistanceCancer stem cellsFucosylationGlycosylationPancreatic cancerSphere formation

Identifiers

PMID25852272
PMCPMC4385534
OpenAlexW2314442644

What OpenQuestion holds

Textmetadata
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.