Evidence map›Paper›PMID 28911650›Full record

ArticleJournal of food and drug analysis2017

Time course effects of fermentation on fatty acid and volatile compound profiles of Cheonggukjang using new soybean cultivars.

Kye Man Cho, Ho-Jeong Lim, Mi-So Kim, Da Som Kim, Chung Eun Hwang, Sang Hae Nam, Ok Soo Joo, Byong Won Lee, Jae Kyeom Kim, Eui-Cheol Shin

Abstract read
In one paragraph

Article in Journal of food and drug analysis, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing 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

18 citing papers in PubMed.

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  14. Review
  15. Comparison of volatile profiles inFood science and biotechnology · 2019
    Article
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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

10 authors.

Kye Man ChoDepartment of Food Science, Gyeongnam National University of Science and Technology, Jinju, Republic of Korea.
Ho-Jeong LimDepartment of Food Science, Gyeongnam National University of Science and Technology, Jinju, Republic of Korea.
Mi-So KimDepartment of Food Science, Gyeongnam National University of Science and Technology, Jinju, Republic of Korea.
Da Som KimDepartment of Food Science, Gyeongnam National University of Science and Technology, Jinju, Republic of Korea.
Chung Eun HwangDepartment of Food Science, Gyeongnam National University of Science and Technology, Jinju, Republic of Korea.
Sang Hae NamDepartment of Food Science, Gyeongnam National University of Science and Technology, Jinju, Republic of Korea.
Ok Soo JooDepartment of Food Science, Gyeongnam National University of Science and Technology, Jinju, Republic of Korea.
Byong Won LeeDepartment of Functional Crop, National Institute of Crop Science, Miryang, Republic of Korea.
Jae Kyeom KimSchool of Human Environmental Sciences, University of Arkansas, Fayetteville, AR, USA.
Eui-Cheol ShinDepartment of Food Science, Gyeongnam National University of Science and Technology, Jinju, Republic of Korea.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this study, we investigated the effects of the potential probiotic Bacillus subtilis CSY191 on the fatty acid profiles of Cheonggukjang, a fermented soybean paste, prepared using new Korean brown soybean cultivars, protein-rich cultivar (Saedanbaek), and oil-rich cultivar (Neulchan). Twelve fatty acids were identified in the sample set-myristic, palmitic, palmitoleic, stearic, oleic, vaccenic, linoleic, α-linolenic, arachidic, gondoic, behenic, and lignoceric acids-yet, no specific changes driven by fermentation were noted in the fatty acid profiles. To further explore the effects of fermentation of B. subtilis CSY191, complete profiles of volatiles were monitored. In total, 121, 136, and 127 volatile compounds were detected in the Saedanbaek, Daewon (control cultivar), and Neulchan samples, respectively. Interestingly, the content of pyrazines-compounds responsible for pungent and unpleasant Cheonggukjang flavors-was significantly higher in Neulchan compared to that in Saedanbaek. Although the fermentation period was not a strong factor affecting the observed changes in fatty acid profiles, we noted that profiles of volatiles in Cheonggukjang changed significantly over time, and different cultivars represented specific volatile profiles. Thus, further sensory evaluation might be needed to determine if such differences influence consumers' preferences. Furthermore, additional studies to elucidate the associations between B. subtilis CSY191 fermentation and other nutritional components (e.g., amino acids) and their health-promoting potential are warranted.

Indexed as

FermentationGlycine maxAmino AcidsFatty AcidsAmino AcidsFatty AcidsCheonggukjangfatty acidsfermentationsoybean cultivarvolatile compounds

Identifiers

PMID28911650
PMCPMC9328825

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

None linked

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.