Evidence map›Paper›PMID 39925761›Full record

ArticleFood chemistry: X2025

Comparative study of the effects of different lipid oxidation simulation systems on the physicochemical properties of proteins isolated from four cultivated walnut (

Wenyun Xiong, Lixin Ding, Wendie Cui, Lei Zhao, Shengbao Cai

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Food chemistry: X, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. 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

5 authors.

Wenyun XiongFaculty of Food Science and Engineering, Kunming University of Science and Technology, Kunming, Yunnan Province 650500, People's Republic of China.
Lixin DingFaculty of Food Science and Engineering, Kunming University of Science and Technology, Kunming, Yunnan Province 650500, People's Republic of China.
Wendie CuiFaculty of Food Science and Engineering, Kunming University of Science and Technology, Kunming, Yunnan Province 650500, People's Republic of China.
Lei ZhaoBeijing Engineering and Technology Research Center of Food Additives, Beijing Technology and Business University, Beijing 100048, People's Republic of China.
Shengbao CaiFaculty of Food Science and Engineering, Kunming University of Science and Technology, Kunming, Yunnan Province 650500, People's Republic of China.

Funding

Addressing Geriatric Syndromes within Permanent Supportive HousingR21AG050009 · NIA · UNIVERSITY OF SOUTHERN CALIFORNIA · PI HENWOOD, BENJAMIN FOSTER · 2016 to 2017
$463k
NIA NIH HHS R21 AG050009
6 · The paper itself

Abstract

This study aimed to investigate the effects of different lipid oxides on the physicochemical properties of proteins isolated from four walnut cultivars (YBWPI, NQWPI, XXWPI and STWPI). The main proteins in these WPIs are legume B-like and 11S globulin-like, and XXWPI contained the most unique proteins. In three simulation systems, YBWPI showed the greatest changes in carbonyl value, free sulfhydryl value and intrinsic fluorescence intensity. The secondary structure of STWPI changed obviously. NQWPI showed a unique subunit depolymerization, and its solubility and exogenous fluorescence intensity changed significantly, whereas emulsification and particle size of XXWPI changed the most. The 11S globulin-like and cupin type-1 domain-containing protein (A0A833YDI2) have stronger affinities with the key lipid oxides. The radius of gyration and total solvent accessible surface area values of the legumin B-like protein after oxidation reduced obviously. This study may help to better understand the interrelationship between lipid oxides and walnut protein properties.

Indexed as

InteractionMolecular dockingMolecular dynamics simulationsOxidationProteomicsWalnut protein isolation

Identifiers

PMID39925761
PMCPMC11803905

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Registered trials

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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.