Evidence map›Paper›PMID 31572590›Full record

ArticleFood science & nutrition2019

Simultaneous optimization of the acidified water extraction for total anthocyanin content, total phenolic content, and antioxidant activity of blue honeysuckle berries (

Fengfeng Li, Hengtian Zhao, Ruiru Xu, Xiuling Zhang, Wentao Zhang, Meiling Du, Xiaochen Liu, Lili Fan

Abstract read
In one paragraph

Article in Food science & nutrition, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

16 citing papers in PubMed.

  1. Article
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  8. Effects of Haskap (Preventive nutrition and food science · 2024
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  12. Haskap Berry Leaves (Nutrients · 2022
    Article
  13. Review
  14. Bioactive metabolites ofFood science & nutrition · 2021
    Article
  15. Article
  16. 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

8 authors.

Fengfeng LiCollege of Food Science Northeast Agriculture University Harbin China.
Hengtian ZhaoNortheast Institute of Geography and Agroecology Chinese Academy of Sciences Harbin China.
Ruiru XuCollege of Food Science Northeast Agriculture University Harbin China.
Xiuling ZhangCollege of Food Science Northeast Agriculture University Harbin China.
Wentao ZhangCollege of Food Science Northeast Agriculture University Harbin China.
Meiling DuCollege of Food Science Northeast Agriculture University Harbin China.
Xiaochen LiuCollege of Food Science Northeast Agriculture University Harbin China.
Lili FanNortheast Institute of Geography and Agroecology Chinese Academy of Sciences Harbin China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The purpose of this study was to optimize the total anthocyanin content (TAC), total phenolic content (TPC), and antioxidant activity of acidified water extract from blue honeysuckle berries by response surface methodology (RSM). The optimized conditions were HCl concentration of 0.35%, liquid-solid ratio of 49.42 ml/g, and extraction temperature of 41.56°C for total anthocyanin content (24.01 ± 0.37 mg/g), total phenolic content (207.03 ± 3.31 mg/g), DPPH radical scavenging activity (68.24 ± 1.13%), and ABTS radical scavenging activity (70.05 ± 0.84%). The experimental results are consistent with the predicted values. The results showed that acidified water extraction was an effective, simple, and green technique for the extraction of total anthocyanins, total phenol, and antioxidant activity from blue honeysuckle berries.

Indexed as

antioxidant activityblue honeysuckle berries (Lonicera caerulea L.)Box–Behnken designresponse surface methodologytotal anthocyanin contenttotal phenolic content

Identifiers

PMID31572590
PMCPMC6766558

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.