Evidence map›Paper›PMID 32724601›Full record

ArticleFood science & nutrition2020

Changes in volatile compounds of fermented minced pepper during natural and inoculated fermentation process based on headspace-gas chromatography-ion mobility spectrometry.

Yuyu Chen, Haishan Xu, Shenghua Ding, Hui Zhou, Dan Qin, Fangming Deng, Rongrong Wang

Abstract read
In one paragraph

Article in Food science & nutrition, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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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

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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

11 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Exploring the Profile Contributions inMolecules (Basel, Switzerland) · 2023
    Article
  7. Effect of Sichuan Pepper (Molecules (Basel, Switzerland) · 2023
    Article
  8. Article
  9. Article
  10. Article
  11. Article
4 · The record

Corrections and comments

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5 · Who and what money

Authors and funding

7 authors.

Yuyu ChenCollege of Food Science and Technology Hunan Agricultural University Changsha China.
Haishan XuCollege of Food Science and Technology Hunan Agricultural University Changsha China.
Shenghua DingHunan Agricultural Product Processing Institute Hunan Academy of Agricultural Sciences Changsha China.
Hui ZhouCollege of Food Science and Technology Hunan Agricultural University Changsha China.
Dan QinCollege of Food Science and Technology Hunan Agricultural University Changsha China.
Fangming DengCollege of Food Science and Technology Hunan Agricultural University Changsha China.
Rongrong WangCollege of Food Science and Technology Hunan Agricultural University Changsha China.ORCID https://orcid.org/0000-0003-4485-9442

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Changes in volatile compounds of fermented minced pepper (FMP) during natural fermentation (NF) and inoculated fermentation (IF) process were analyzed by the headspace-gas chromatography-ion mobility spectrometry (HS-GC-IMS). A total of 53 volatile compounds were identified, including 12 esters, 17 aldehydes, 13 alcohols, four ketones, three furans, two acids, one pyrazine, and one ether. Generally, fermentation time played an important role in volatile compounds of FMP. It was found that most esters, aldehydes, and alcohols obviously decreased with the increase in fermentation time, including isoamyl hexanoate, methyl octanoate, gamma-butyrolactone, phenylacetaldehyde, methional, and E-2-hexenol. Only a few volatile compounds increased, especially for 2-methylbutanoic acid, 2-methylpropionic acid, linalool, ethanol, and ethyl acetate. However, no significant difference in volatile compounds was found between NF and IF samples at the same fermentation time. In addition, the fermentation process in all samples was well discriminated as three stages (0 days; 6 day; and 12, 18, and 24 days), and all volatile compounds were divided into two categories (increase and decrease) based on principal component analysis and heat map.

Indexed as

fermentation processfermented minced pepperheadspace–gas chromatography–ion mobility spectrometryvolatile compounds

Identifiers

PMID32724601
PMCPMC7382115

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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.