Evidence map›Paper›PMID 42221235›Full record

ArticleFood chemistry: X2026

Enhanced color stability in blueberry-grape blended fruit wines: Insight into synergistic copigmentation of epigallocatechin gallate and ferulic acid.

Yu Wang, Wen-Bo Xia, Yue Zhu, Chen Bian, Xiao-Hui Yang, Xin-Yu Wang, Shuang Xu, Zheng-Guo Zhu, Zhi-Qing Xu, Xiu-Bing Lu and 2 more

Abstract read
PubMed Full text at PMC Publisher
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. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

12 authors.

Yu WangKey Laboratory of Jianghuai Agricultural Product Fine Processing and Resource Utilization of Ministry of Agriculture and Rural Affairs, Anhui Engineering Research Center for High Value Utilization of Characteristic Agricultural Products, School of Food and Nutrition, Anhui Agricultural University, Hefei 230036, China.
Wen-Bo XiaKey Laboratory of Jianghuai Agricultural Product Fine Processing and Resource Utilization of Ministry of Agriculture and Rural Affairs, Anhui Engineering Research Center for High Value Utilization of Characteristic Agricultural Products, School of Food and Nutrition, Anhui Agricultural University, Hefei 230036, China.
Yue ZhuKey Laboratory of Jianghuai Agricultural Product Fine Processing and Resource Utilization of Ministry of Agriculture and Rural Affairs, Anhui Engineering Research Center for High Value Utilization of Characteristic Agricultural Products, School of Food and Nutrition, Anhui Agricultural University, Hefei 230036, China.
Chen BianKey Laboratory of Jianghuai Agricultural Product Fine Processing and Resource Utilization of Ministry of Agriculture and Rural Affairs, Anhui Engineering Research Center for High Value Utilization of Characteristic Agricultural Products, School of Food and Nutrition, Anhui Agricultural University, Hefei 230036, China.
Xiao-Hui YangKey Laboratory of Jianghuai Agricultural Product Fine Processing and Resource Utilization of Ministry of Agriculture and Rural Affairs, Anhui Engineering Research Center for High Value Utilization of Characteristic Agricultural Products, School of Food and Nutrition, Anhui Agricultural University, Hefei 230036, China.
Xin-Yu WangComprehensive Experimental Station in Southwest Anhui of Anhui Agricultural University, Huaining 246113, China.
Shuang XuComprehensive Experimental Station in Southwest Anhui of Anhui Agricultural University, Huaining 246113, China.
Zheng-Guo ZhuComprehensive Experimental Station in Southwest Anhui of Anhui Agricultural University, Huaining 246113, China.
Zhi-Qing XuComprehensive Experimental Station in Southwest Anhui of Anhui Agricultural University, Huaining 246113, China.
Xiu-Bing LuComprehensive Experimental Station in Southwest Anhui of Anhui Agricultural University, Huaining 246113, China.
Hai-Wei ZhangKey Laboratory of Jianghuai Agricultural Product Fine Processing and Resource Utilization of Ministry of Agriculture and Rural Affairs, Anhui Engineering Research Center for High Value Utilization of Characteristic Agricultural Products, School of Food and Nutrition, Anhui Agricultural University, Hefei 230036, China.
Xue-Ling GaoKey Laboratory of Jianghuai Agricultural Product Fine Processing and Resource Utilization of Ministry of Agriculture and Rural Affairs, Anhui Engineering Research Center for High Value Utilization of Characteristic Agricultural Products, School of Food and Nutrition, Anhui Agricultural University, Hefei 230036, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The significant anthocyanin loss in blueberry wine can lead to color degradation during aging. This study showed that blending blueberries with 'Cabernet Sauvignon' grapes notably enhanced acylated anthocyanins and copigmentation levels, delaying the decrease in the copigment anthocyanin ratio and significantly increasing the polymerized anthocyanin ratio over time. A model blueberry wine system was applied to evaluate the copigmentation effects of primary copigments from grapes on anthocyanins. The thermodynamic parameter analysis and molecular docking showed that epigallocatechin gallate (EGCG) exhibited superior copigmentation effects compared to other compounds. Additionally, the copigmentation effects of EGCG and ferulic acid (FA) together were more pronounced than those of EGCG alone, suggesting a synergistic enhancement of copigmentation. These findings provide valuable insights for the blueberry wine industry, indicating that blending techniques and the use of composite copigments can significantly enhance color stability.

Indexed as

AnthocyaninsBlendingBlueberry wineCopigmentationEpigallocatechin gallate

Identifiers

PMID42221235
PMCPMC13218222

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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.