Evidence map›Paper›PMID 30324318›Full record

ArticleGlycoconjugate journal2018

Distribution analysis of polysaccharides comprised of uronic acid-hexose/hexosamine repeating units in various shellfish species.

Chunyang Cao, Shuang Song, Bin Liu, Chunqing Ai, Zhenjun Zhu, Lilong Wang, Sufeng Wu

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Article in Glycoconjugate journal, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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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

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

7 authors.

Chunyang CaoSchool of Food Science and Technology, Dalian Polytechnic University, Dalian, 116034, People's Republic of China.
Shuang SongSchool of Food Science and Technology, Dalian Polytechnic University, Dalian, 116034, People's Republic of China. songs1008@163.com.ORCID 0000-0001-9718-8254
Bin LiuSchool of Food Science and Technology, Dalian Polytechnic University, Dalian, 116034, People's Republic of China.
Chunqing AiSchool of Food Science and Technology, Dalian Polytechnic University, Dalian, 116034, People's Republic of China.
Zhenjun ZhuCollege of Light Industry and Food Engineering, Guangxi University, Nanning, 530004, China.
Lilong WangSchool of Food Science and Technology, Dalian Polytechnic University, Dalian, 116034, People's Republic of China.
Sufeng WuSchool of Food Science and Technology, Dalian Polytechnic University, Dalian, 116034, People's Republic of China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Acidic polysaccharides are attractive functional ingredients in shellfish which are consumed as delicious and nutritious foods world widely. In the present study, acidic polysaccharides from 21 species of edible shellfish were characterized and quantified by analyzing their repeated disaccharides using the multiple reaction monitoring (MRM) mode of triple quadrupole mass spectrometer upon acid degradation and 1-phenyl-3-methyl-5-pyrazolone (PMP) derivatization. A total of 6 glycosaminoglycans (GAGs) and 8 non-GAGs with repeated disaccharide units of a hexuronic acid linked to a hexosamine or a hexose were detected. Among them, chondroitin sulfate, heparin, →4)-β-GlcA-(1 → 2)-α-Man-(1 → and →3)- β-GlcA-(1 → 3)-α-Gal-(1 → were identified unambiguously by comparing with the references. The quantification results revealed that the contents of these polysaccharide varied greatly among shellfish species with a maximum over 100 mg/100 g. Furthermore, the dendrogram of hierarchical clustering analysis indicated that the composition of acidic polysaccharides in some shellfish species was related with the genetic relationship. Thus, the present study provides a more comprehensive knowledge about the distribution of acidic polysaccharides in various shellfish species.

Indexed as

AnimalsCluster AnalysisCrustaceaHexosaminesHexosesMass SpectrometryPhylogenyPolysaccharidesUronic AcidsHexosaminesHexosesPolysaccharidesUronic AcidsDisaccharideGlycosaminoglycanHPLC-MS/MSMolluskPolysaccharideShellfish

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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.