Evidence map›Paper›PMID 26997692›Full record

ArticleIndian journal of pharmaceutical sciences

Flavonoids, Antioxidant Activity and Aroma Compounds Analysis from Different Kinds of Tartary Buckwheat Tea.

L X Peng, L Zou, J B Wang, J L Zhao, D B Xiang, G Zhao

Abstract read
In one paragraph

Article in Indian journal of pharmaceutical sciences. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Metal Tolerance Protein Encoding Gene Family inPlants (Basel, Switzerland) · 2022
    Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. 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.

L X PengNational Research and Development Center for Coarse Cereal Processing, Chengdu University, Chengdu 610 106, People's Republic of China.
L ZouNational Research and Development Center for Coarse Cereal Processing, Chengdu University, Chengdu 610 106, People's Republic of China.
J B WangSchool of Bioengineering, Xihua University, Chengdu 610 039, People's Republic of China.
J L ZhaoNational Research and Development Center for Coarse Cereal Processing, Chengdu University, Chengdu 610 106, People's Republic of China.
D B XiangNational Research and Development Center for Coarse Cereal Processing, Chengdu University, Chengdu 610 106, People's Republic of China.
G ZhaoNational Research and Development Center for Coarse Cereal Processing, Chengdu University, Chengdu 610 106, People's Republic of China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The rutin, quercetin concentrations, antioxidant activity, and aroma compounds in different commercial tartary buckwheat tea were analyzed in our study. Results revealed that the materials and the processing protocol affected the chemical composition and activity of tartary buckwheat tea. Rutin and quercetin concentrations, antioxidant activity were significantly different in various kinds of tartary buckwheat tea, where the whole bran tea and the whole plant tea had the lower rutin, but higher quercetin concentrations and higher antioxidant activity. The whole embryo tea had the converse results. There was strong correlation between quercetin concentration and antioxidant activity (r>0.98, P<0.05). Meanwhile, Twenty eight different aroma compounds in tartary buckwheat tea were identified by gas chromatography-mass spectrometry. Those compounds were mainly composed of pyrazine, aldehydes, fatty acids and ketones. The main type of aroma compounds in different tartary buckwheat tea were similar, but their relative contents were different. The implications to the quality control of buckwheat tea were extensively discussed.

Indexed as

antioxidantaroma compoundsgas chromatography-mass spectrometryquercetinrutinTartary buckwheat tea

Identifiers

PMID26997692
PMCPMC4778224

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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.