Evidence map›Paper›PMID 28822024›Full record

ArticleGlycoconjugate journal2017

Glycosaminoglycans and glycolipids as potential biomarkers in lung cancer.

Guoyun Li, Lingyun Li, Eun Ji Joo, Ji Woong Son, Young Jin Kim, Jae Ku Kang, Kyung Bok Lee, Fuming Zhang, Robert J Linhardt

Abstract read
PubMed Publisher
In one paragraph

Article in Glycoconjugate journal, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.5field-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

19 citing papers in PubMed, 37 citations in OpenAlex.

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  13. The Emerging Role of Adhesion GPCRs in Cancer.ACS pharmacology & translational science · 2020
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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

9 authors at 3 institutions in 3 countries.

Guoyun LiKey Laboratory of Marine Drugs, Ministry of Education, Shandong Provincial Key Laboratory of Glycoscience and Glycotechnology, School of Medicine and Pharmacy, Ocean University of China, Qingdao, 266003, China.
Lingyun LiDepartment of Chemistry and Chemical Biology, Biological Sciences, Biomedical Engineering and Chemical and Biological Engineering Center for Biotechnology and Interdisciplinary Studies, Rensselaer Polytechnic Institute, 110 8th Street, Troy, NY, 12180, USA.
Eun Ji JooDepartment of Chemistry and Chemical Biology, Biological Sciences, Biomedical Engineering and Chemical and Biological Engineering Center for Biotechnology and Interdisciplinary Studies, Rensselaer Polytechnic Institute, 110 8th Street, Troy, NY, 12180, USA.
Ji Woong SonCollege of Medicine, Konyang University, Kongyang Hospital, Daejeon, South Korea.
Young Jin KimCollege of Medicine, Konyang University, Kongyang Hospital, Daejeon, South Korea.
Jae Ku KangCollege of Medicine, Konyang University, Kongyang Hospital, Daejeon, South Korea.
Kyung Bok LeeCollege of Medicine, Konyang University, Kongyang Hospital, Daejeon, South Korea.
Fuming ZhangDepartment of Chemistry and Chemical Biology, Biological Sciences, Biomedical Engineering and Chemical and Biological Engineering Center for Biotechnology and Interdisciplinary Studies, Rensselaer Polytechnic Institute, 110 8th Street, Troy, NY, 12180, USA. zhangf2@rpi.edu.
Robert J LinhardtDepartment of Chemistry and Chemical Biology, Biological Sciences, Biomedical Engineering and Chemical and Biological Engineering Center for Biotechnology and Interdisciplinary Studies, Rensselaer Polytechnic Institute, 110 8th Street, Troy, NY, 12180, USA. linhar@rpi.edu.
Konyang University Hospital · KRRensselaer Polytechnic Institute · USOcean University of China · CN

Funding

NIH HHS HL062244NIH HHS HL125371
6 · The paper itself

Abstract

In this report, we used liquid chromatography-mass spectrometry and Western blotting to analyze the content and structure of glycosaminoglycans, glycolipids and selected proteins to compare differences between patient-matched normal and cancerous lung tissues obtained from lung cancer patients. The cancer tissue samples contained over twice as much chondroitin sulfate (CS)/dermatan sulfate (DS) as did the normal tissue samples, while the amount of heparan sulfate (HS) and hyaluronan (HA) in normal and cancer tissues were not significantly different. In HS, several minor disaccharide components, including NS6S, NS2S and 2S were significantly lower in cancer tissues, while the levels of major disaccharides, TriS, NS and 0S disaccharides were not significantly different in normal and cancer tissues. In regards to CS/DS, the level of 4S disaccharide (the major component of CS-type A and DS) decreased and the level of 6S disaccharide (the major component of CS- type C) increased in cancer tissues. We also compared the content and structure of GAGs in lung tissues from smoking and non-smoking patients. Analysis of the glycolipids showed all lipids present in these lung tissues, with the exception of sphingomyelin were higher in cancer tissues than in normal tissues. Western analysis showed that syndecan 1 and 2 proteoglycans displayed much higher expression in cancer tissue/biopsy samples. This investigation begins to provide an understanding of patho-physiological roles on glycosaminoglycans and glycolipids and might be useful in identifying potential biomarkers in lung cancer.

Indexed as

AgedAged, 80 and overBiomarkers, TumorCarcinoma, Squamous CellChondroitin SulfatesChromatography, LiquidDermatan SulfateDisaccharidesFemaleGlypicansHeparan SulfateHumansHyaluronic AcidLung NeoplasmsMaleMiddle AgedBiomarkers, TumorChondroitin SulfatesDermatan Sulfatedermatan sulfate chondroitin sulfateDisaccharidesGlypicansGPC3 protein, humanHeparan SulfateHyaluronic AcidSDC1 protein, humanSyndecan-1BiomarkerCompositional analysisGlycolipidsGlycoproteinGlycosaminoglycansLung cancer

Identifiers

PMID28822024
OpenAlexW2746340800

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.