Evidence map›Paper›PMID 30343348›Full record

ArticleGlycoconjugate journal2018

Antioxidant properties of feruloylated oligosaccharides of different degrees of polymerization from wheat bran.

Wenhong Zhao, Hui Chen, Ligen Wu, Weibin Ma, Yanli Xie

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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. Cited by 3 papers.

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3citing papers in PubMed
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1 · What the graph read from it

What it found

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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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3 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Wenhong ZhaoCollege of Food Science and Technology, Henan University of Technology, Zhengzhou, 450001, People's Republic of China.
Hui ChenCollege of Food Science and Technology, Henan University of Technology, Zhengzhou, 450001, People's Republic of China.
Ligen WuCollege of Food Science and Technology, Henan University of Technology, Zhengzhou, 450001, People's Republic of China.
Weibin MaCollege of Food Science and Technology, Henan University of Technology, Zhengzhou, 450001, People's Republic of China.
Yanli XieCollege of Food Science and Technology, Henan University of Technology, Zhengzhou, 450001, People's Republic of China. ylxie2018@163.com.ORCID 0000-0002-9547-553X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this study, four main components of feruloylated oligosaccharides (FOs),FOs-1, FOs-2, FOs-3 and FOs-4,were isolated from wheat bran by use of Amberlite XAD-2 and Sephadex LH-20. Structural characterization of FOs was determined by use of high performance liquid chromatography (HPLC), gas chromatography (GC) and fourier transform-infrared spectroscopy (FT-IR). Antioxidant properties were investigated in vitro. Average degrees of polymerization (DP) of the four components (FOs-1, FOs-2, FOs-3 and FOs-4) were approximately 10.6, 7.7, 6.1 and 3.4, respectively. In addition, DP were consistent with molar ratios of arabinose and xylose in 1:9.46, 1:5.30, 1:2.91 and 1:0.19, respectively. The presence of β-glycosidic linkage was confirmed at 896 cm - 1 by use of FT-IR. In vitro antioxidant studies demonstrated that FOs-1, FOs-2, FOs-3 and FOs-4 possessed significant antioxidant activities in the dose-dependent manner. In addition, the degree of polymerization affected antioxidant capacity. These results have improved our understanding of the relationship between FOs with different structural types and their antioxidant activities.

Indexed as

PolymerizationAntioxidantsBiphenyl CompoundsChelating AgentsChromatography, High Pressure LiquidCoumaric AcidsDietary FiberFree Radical ScavengersHydroxyl RadicalIonsMetalsOligosaccharidesPicratesReference StandardsSpectroscopy, Fourier Transform InfraredSuperoxides1,1-diphenyl-2-picrylhydrazylAntioxidantsBiphenyl CompoundsChelating AgentsCoumaric AcidsDietary Fiberferulic acidFree Radical ScavengersHydroxyl RadicalIonsMetalsOligosaccharidesPicratesSuperoxidesAntioxidant activityDegree of polymerizationFeruloylated oligosaccharideIsolation

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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.