Comparative Metabolomics Analysis of Citrus Varieties

Many citrus varieties are hybridized to improve their quality and to overcome the effects of climate change. However, there is limited information on the effect of the chemical profiles of hybrid varieties on their quality. In this study, we analyzed 10 citrus varieties and evaluated the correlation...

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Autores principales: Dong-Shin Kim, Sun Lee, Suk Man Park, Su Hyun Yun, Han-Seung Gab, Sang Suk Kim, Hyun-Jin Kim
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Lenguaje:EN
Publicado: MDPI AG 2021
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spelling oai:doaj.org-article:9fc419f113f34700b920954907ee2f992021-11-25T17:36:06ZComparative Metabolomics Analysis of Citrus Varieties10.3390/foods101128262304-8158https://doaj.org/article/9fc419f113f34700b920954907ee2f992021-11-01T00:00:00Zhttps://www.mdpi.com/2304-8158/10/11/2826https://doaj.org/toc/2304-8158Many citrus varieties are hybridized to improve their quality and to overcome the effects of climate change. However, there is limited information on the effect of the chemical profiles of hybrid varieties on their quality. In this study, we analyzed 10 citrus varieties and evaluated the correlation with their general characteristics and antioxidant activities. Chemical profiles, including the contents of sugars, organic acid compounds, flavonoids, limonoids, and carotenoids, which are related to taste, color, and health benefits, were significantly different depending on the citrus varieties, leading to different antioxidant capacities and general quality parameters. Based on these data, the correlations were investigated, and 10 citrus varieties were clustered into four groups—Changshou kumquat and Jeramon (cluster I); Setoka (cluster II-1); Natsumi, Satsuma mandarin, and Navel orange (cluster II-2); Kanpei, Tamnaneunbong, Saybyeolbong, and Shiranui (cluster II-3). Moreover, a metabolomic pathway was proposed. Although citrus peels were not analyzed and the sensory and functional qualities of the citrus varieties were not investigated in this study, our results are useful to better understand the relationship between citrus quality and metabolite profiles, which can provide basic information for the development and improvement of new citrus varieties.Dong-Shin KimSun LeeSuk Man ParkSu Hyun YunHan-Seung GabSang Suk KimHyun-Jin KimMDPI AGarticlecitrus varietiesGC-MSHPLCmetabolomicquality characteristicsUPLC-Q-TOF MSChemical technologyTP1-1185ENFoods, Vol 10, Iss 2826, p 2826 (2021)
institution DOAJ
collection DOAJ
language EN
topic citrus varieties
GC-MS
HPLC
metabolomic
quality characteristics
UPLC-Q-TOF MS
Chemical technology
TP1-1185
spellingShingle citrus varieties
GC-MS
HPLC
metabolomic
quality characteristics
UPLC-Q-TOF MS
Chemical technology
TP1-1185
Dong-Shin Kim
Sun Lee
Suk Man Park
Su Hyun Yun
Han-Seung Gab
Sang Suk Kim
Hyun-Jin Kim
Comparative Metabolomics Analysis of Citrus Varieties
description Many citrus varieties are hybridized to improve their quality and to overcome the effects of climate change. However, there is limited information on the effect of the chemical profiles of hybrid varieties on their quality. In this study, we analyzed 10 citrus varieties and evaluated the correlation with their general characteristics and antioxidant activities. Chemical profiles, including the contents of sugars, organic acid compounds, flavonoids, limonoids, and carotenoids, which are related to taste, color, and health benefits, were significantly different depending on the citrus varieties, leading to different antioxidant capacities and general quality parameters. Based on these data, the correlations were investigated, and 10 citrus varieties were clustered into four groups—Changshou kumquat and Jeramon (cluster I); Setoka (cluster II-1); Natsumi, Satsuma mandarin, and Navel orange (cluster II-2); Kanpei, Tamnaneunbong, Saybyeolbong, and Shiranui (cluster II-3). Moreover, a metabolomic pathway was proposed. Although citrus peels were not analyzed and the sensory and functional qualities of the citrus varieties were not investigated in this study, our results are useful to better understand the relationship between citrus quality and metabolite profiles, which can provide basic information for the development and improvement of new citrus varieties.
format article
author Dong-Shin Kim
Sun Lee
Suk Man Park
Su Hyun Yun
Han-Seung Gab
Sang Suk Kim
Hyun-Jin Kim
author_facet Dong-Shin Kim
Sun Lee
Suk Man Park
Su Hyun Yun
Han-Seung Gab
Sang Suk Kim
Hyun-Jin Kim
author_sort Dong-Shin Kim
title Comparative Metabolomics Analysis of Citrus Varieties
title_short Comparative Metabolomics Analysis of Citrus Varieties
title_full Comparative Metabolomics Analysis of Citrus Varieties
title_fullStr Comparative Metabolomics Analysis of Citrus Varieties
title_full_unstemmed Comparative Metabolomics Analysis of Citrus Varieties
title_sort comparative metabolomics analysis of citrus varieties
publisher MDPI AG
publishDate 2021
url https://doaj.org/article/9fc419f113f34700b920954907ee2f99
work_keys_str_mv AT dongshinkim comparativemetabolomicsanalysisofcitrusvarieties
AT sunlee comparativemetabolomicsanalysisofcitrusvarieties
AT sukmanpark comparativemetabolomicsanalysisofcitrusvarieties
AT suhyunyun comparativemetabolomicsanalysisofcitrusvarieties
AT hanseunggab comparativemetabolomicsanalysisofcitrusvarieties
AT sangsukkim comparativemetabolomicsanalysisofcitrusvarieties
AT hyunjinkim comparativemetabolomicsanalysisofcitrusvarieties
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