Evidence map›Paper›PMID 34957190›Full record

ArticleFrontiers in nutrition2021

Quality Characteristics and Inhibitory Xanthine Oxidase Potential of 21 Sour Cherry (

Rui Wang, Fang Zhang, Shengyue Zan, Chang Gao, Changping Tian, Xianghong Meng

Abstract read
In one paragraph

Article in Frontiers in nutrition, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Tart cherries (Frontiers in nutrition · 2026
    Review
  3. Article
  4. 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

6 authors.

Rui WangCollege of Food Science and Engineering, Ocean University of China, Qingdao, China.
Fang ZhangCollege of Food Science and Engineering, Ocean University of China, Qingdao, China.
Shengyue ZanCollege of Food Science and Engineering, Ocean University of China, Qingdao, China.
Chang GaoCollege of Food Science and Engineering, Ocean University of China, Qingdao, China.
Changping TianYantai Academy of Agricultural Sciences, Yantai, China.
Xianghong MengCollege of Food Science and Engineering, Ocean University of China, Qingdao, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study aims to analyze the physicochemical characteristics and activities of 21 sour cherry cultivars in China. The evaluated accessions differ in several quality traits including weight, moisture, color, total soluble solids, and total acids. Glucose and malic acid were the predominant individual sugar and organic acid in all accessions. The potassium (K) and iron (Fe) were of the highest contents in Érid jubileum (453.887 mg/100 g FW) and Meili (2.988 mg/100 g FW), respectively. The contents of total phenolics (TP) were from 9.309 to 24.118 mg GAE/g DW, and total flavonoids (TF) were 8.935-27.198 mg RE/g DW, which were highly positively correlated (

Indexed as

correlation analysisnew cultivarsphysicochemical characteristicssour cherries of chinaxanthine oxidase

Identifiers

PMID34957190
PMCPMC8698119

What OpenQuestion holds

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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.