Evidence map›Paper›PMID 41623974›Full record

ArticleFood chemistry: X2026

Nutritional evaluation, characteristic component differences and non-targeted metabolomics analysis of traditional fermented glutinous Rice in four Chinese provinces.

Yu Pan, Keyun Lin, Jinxing Zeng, Yaya Zhou, Diqin Yang, Xia Zhu, Minghui Shi, Quanmin Sun, Chengzhang Ou, Yu Wang and 3 more

Abstract read
In one paragraph

Article in Food chemistry: X, 2026. 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

13 authors.

Yu PanGuizhou Biotechnology Research and Development Base Co., Ltd., Guiyang 550014, PR China.
Keyun LinGuizhou Biotechnology Research and Development Base Co., Ltd., Guiyang 550014, PR China.
Jinxing ZengGuizhou Biotechnology Research and Development Base Co., Ltd., Guiyang 550014, PR China.
Yaya ZhouGuizhou Biotechnology Research and Development Base Co., Ltd., Guiyang 550014, PR China.
Diqin YangGuizhou Biotechnology Research and Development Base Co., Ltd., Guiyang 550014, PR China.
Xia ZhuGuizhou Biotechnology Research and Development Base Co., Ltd., Guiyang 550014, PR China.
Minghui ShiGuizhou Biotechnology Research and Development Base Co., Ltd., Guiyang 550014, PR China.
Quanmin SunGuizhou Biotechnology Research and Development Base Co., Ltd., Guiyang 550014, PR China.
Chengzhang OuGuizhou Biotechnology Research and Development Base Co., Ltd., Guiyang 550014, PR China.
Yu WangGuizhou Biotechnology Research and Development Base Co., Ltd., Guiyang 550014, PR China.
Yudan XieGuizhou Biotechnology Research and Development Base Co., Ltd., Guiyang 550014, PR China.
Shuying YangGuizhou Biotechnology Research and Development Base Co., Ltd., Guiyang 550014, PR China.
Kuan LuGuizhou Biotechnology Research and Development Base Co., Ltd., Guiyang 550014, PR China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study aimed to compare the nutritional characteristics, antioxidant activity, and flavor differences of traditional fermented glutinous rice from four regions of China, and to elucidate the underlying metabolic mechanisms using metabolomics. Physicochemical assays, HPLC, GC-MS, and LC-MS analyzed five samples (HB_MPP, SC, JS, GZ_LYM, SWJD). Significant differences in antioxidant capacity and amino acids were found, with lysine as the first limiting amino acid. Dominant organic acids were lactic, malic, and fumaric acids. Forty volatile compounds (mainly esters, alcohols, acids) were detected, with phenylethanol, ethyl hexadecanoate, and ethyl decanoate as key flavor markers (VIP ≥ 1). Metabolomics identified 3027 metabolites, dominated by lipids (27.59%) and organic acids (26.99%). Key pathways included plant secondary metabolite biosynthesis and amino acid metabolism. This first multi-omics comparison highlights regional characteristic bases, aiding traditional fermented food quality evaluation and industrial application.

Indexed as

Antioxidant capacityFermented glutinous riceMetabolomicsNutritional evaluationRegional comparisonTraditional fermented foodsVolatile compounds

Identifiers

PMID41623974
PMCPMC12853045

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.