Metabolite Profiling and Antimicrobial Activities of <i>Brassica rapa</i> ssp. <i>narinosa</i> (Tatsoi), <i>Brassica rapa</i> var. <i>narinosa</i> × <i>chinensis</i> (Dacheongchae), and <i>Brassica rapa</i> ssp. <i>chinensis</i> (Pakchoi)

Pakchoi and Tatsoi are agriculturally and commercially important subspecies of <i>Brassica rapa</i>. Dacheongchae is a new crop generated via the hybridization of Tatsoi and Pakchoi. Metabolite profiles of carbohydrates, sugar alcohols, amines, amino acids, carotenoids, phenolics, organi...

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Main Authors: Chang-Ha Park, Hyeon-Ji Yeo, Young-Jin Park, Haejin Kwon, Jongki Cho, Sun-Ok Chung, Geung-Joo Lee, Jae-Kwang Kim, Sang-Un Park
Format: Article
Language:English
Published: MDPI AG 2025-04-01
Series:Molecules
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Online Access:https://www.mdpi.com/1420-3049/30/8/1693
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author Chang-Ha Park
Hyeon-Ji Yeo
Young-Jin Park
Haejin Kwon
Jongki Cho
Sun-Ok Chung
Geung-Joo Lee
Jae-Kwang Kim
Sang-Un Park
author_facet Chang-Ha Park
Hyeon-Ji Yeo
Young-Jin Park
Haejin Kwon
Jongki Cho
Sun-Ok Chung
Geung-Joo Lee
Jae-Kwang Kim
Sang-Un Park
author_sort Chang-Ha Park
collection DOAJ
description Pakchoi and Tatsoi are agriculturally and commercially important subspecies of <i>Brassica rapa</i>. Dacheongchae is a new crop generated via the hybridization of Tatsoi and Pakchoi. Metabolite profiles of carbohydrates, sugar alcohols, amines, amino acids, carotenoids, phenolics, organic acids, and glucosinolates were carried out in the three <i>B. rapa</i> cultivars. The majority of amino acids were higher in Dacheongchae than in Pakchoi and Tatsoi. In addition to the amino acid content, higher contents of phenolic compounds and carotenoids were obtained in Dacheongchae. Similarly, Dacheongchae and Pakchoi contained higher amounts of glucosinolates compared with Tatsoi. Pakchoi, Tatsoi, and Dacheongchae showed marked antimicrobial activity against <i>Bacillus cereus</i>, <i>Escherichia coli</i>, <i>Candida albicans</i>, <i>Pseudomonas aeruginosa</i>, <i>Proteus mirabilis</i>, and methicillin-resistant <i>P. aeruginosa</i>. Furthermore, Dacheongchae extracts exhibited only the inhibition activity of <i>Salmonella paratyphi</i>. Consistent with these higher amounts of bioactive compounds, Dacheongchae exhibited higher antimicrobial activities, suggesting synergistic antimicrobial properties from these bioactive compounds in Dacheongchae.
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spelling doaj-art-04dbff4ba1c4432a94eb7bc3c6f743a52025-08-20T03:13:50ZengMDPI AGMolecules1420-30492025-04-01308169310.3390/molecules30081693Metabolite Profiling and Antimicrobial Activities of <i>Brassica rapa</i> ssp. <i>narinosa</i> (Tatsoi), <i>Brassica rapa</i> var. <i>narinosa</i> × <i>chinensis</i> (Dacheongchae), and <i>Brassica rapa</i> ssp. <i>chinensis</i> (Pakchoi)Chang-Ha Park0Hyeon-Ji Yeo1Young-Jin Park2Haejin Kwon3Jongki Cho4Sun-Ok Chung5Geung-Joo Lee6Jae-Kwang Kim7Sang-Un Park8Department of Smart Farm, Namseoul University, 91 Daehak-ro, Cheonan-si 31020, Republic of KoreaDepartment of Crop Science, Chungnam National University, 99 Daehak-ro, Daejeon 34134, Republic of KoreaDivision of Life Sciences and Convergence Research Center for Insect Vectors, Incheon National University, Incheon 22012, Republic of KoreaDepartment of Smart Agriculture Systems, Chungnam National University, 99 Daehak-ro, Daejeon 34134, Republic of KoreaCollege of Veterinary Medicine, Chungnam National University, 99 Daehak-ro, Daejeon 34134, Republic of KoreaDepartment of Smart Agriculture Systems, Chungnam National University, 99 Daehak-ro, Daejeon 34134, Republic of KoreaDepartment of Smart Agriculture Systems, Chungnam National University, 99 Daehak-ro, Daejeon 34134, Republic of KoreaDivision of Life Sciences and Convergence Research Center for Insect Vectors, Incheon National University, Incheon 22012, Republic of KoreaDepartment of Crop Science, Chungnam National University, 99 Daehak-ro, Daejeon 34134, Republic of KoreaPakchoi and Tatsoi are agriculturally and commercially important subspecies of <i>Brassica rapa</i>. Dacheongchae is a new crop generated via the hybridization of Tatsoi and Pakchoi. Metabolite profiles of carbohydrates, sugar alcohols, amines, amino acids, carotenoids, phenolics, organic acids, and glucosinolates were carried out in the three <i>B. rapa</i> cultivars. The majority of amino acids were higher in Dacheongchae than in Pakchoi and Tatsoi. In addition to the amino acid content, higher contents of phenolic compounds and carotenoids were obtained in Dacheongchae. Similarly, Dacheongchae and Pakchoi contained higher amounts of glucosinolates compared with Tatsoi. Pakchoi, Tatsoi, and Dacheongchae showed marked antimicrobial activity against <i>Bacillus cereus</i>, <i>Escherichia coli</i>, <i>Candida albicans</i>, <i>Pseudomonas aeruginosa</i>, <i>Proteus mirabilis</i>, and methicillin-resistant <i>P. aeruginosa</i>. Furthermore, Dacheongchae extracts exhibited only the inhibition activity of <i>Salmonella paratyphi</i>. Consistent with these higher amounts of bioactive compounds, Dacheongchae exhibited higher antimicrobial activities, suggesting synergistic antimicrobial properties from these bioactive compounds in Dacheongchae.https://www.mdpi.com/1420-3049/30/8/1693<i>Brassica rapa</i> cultivarsTatsoiDacheongchaePakchoiantibacterial activity against multidrug-resistant pathogensmetabolic profile
spellingShingle Chang-Ha Park
Hyeon-Ji Yeo
Young-Jin Park
Haejin Kwon
Jongki Cho
Sun-Ok Chung
Geung-Joo Lee
Jae-Kwang Kim
Sang-Un Park
Metabolite Profiling and Antimicrobial Activities of <i>Brassica rapa</i> ssp. <i>narinosa</i> (Tatsoi), <i>Brassica rapa</i> var. <i>narinosa</i> × <i>chinensis</i> (Dacheongchae), and <i>Brassica rapa</i> ssp. <i>chinensis</i> (Pakchoi)
Molecules
<i>Brassica rapa</i> cultivars
Tatsoi
Dacheongchae
Pakchoi
antibacterial activity against multidrug-resistant pathogens
metabolic profile
title Metabolite Profiling and Antimicrobial Activities of <i>Brassica rapa</i> ssp. <i>narinosa</i> (Tatsoi), <i>Brassica rapa</i> var. <i>narinosa</i> × <i>chinensis</i> (Dacheongchae), and <i>Brassica rapa</i> ssp. <i>chinensis</i> (Pakchoi)
title_full Metabolite Profiling and Antimicrobial Activities of <i>Brassica rapa</i> ssp. <i>narinosa</i> (Tatsoi), <i>Brassica rapa</i> var. <i>narinosa</i> × <i>chinensis</i> (Dacheongchae), and <i>Brassica rapa</i> ssp. <i>chinensis</i> (Pakchoi)
title_fullStr Metabolite Profiling and Antimicrobial Activities of <i>Brassica rapa</i> ssp. <i>narinosa</i> (Tatsoi), <i>Brassica rapa</i> var. <i>narinosa</i> × <i>chinensis</i> (Dacheongchae), and <i>Brassica rapa</i> ssp. <i>chinensis</i> (Pakchoi)
title_full_unstemmed Metabolite Profiling and Antimicrobial Activities of <i>Brassica rapa</i> ssp. <i>narinosa</i> (Tatsoi), <i>Brassica rapa</i> var. <i>narinosa</i> × <i>chinensis</i> (Dacheongchae), and <i>Brassica rapa</i> ssp. <i>chinensis</i> (Pakchoi)
title_short Metabolite Profiling and Antimicrobial Activities of <i>Brassica rapa</i> ssp. <i>narinosa</i> (Tatsoi), <i>Brassica rapa</i> var. <i>narinosa</i> × <i>chinensis</i> (Dacheongchae), and <i>Brassica rapa</i> ssp. <i>chinensis</i> (Pakchoi)
title_sort metabolite profiling and antimicrobial activities of i brassica rapa i ssp i narinosa i tatsoi i brassica rapa i var i narinosa i i chinensis i dacheongchae and i brassica rapa i ssp i chinensis i pakchoi
topic <i>Brassica rapa</i> cultivars
Tatsoi
Dacheongchae
Pakchoi
antibacterial activity against multidrug-resistant pathogens
metabolic profile
url https://www.mdpi.com/1420-3049/30/8/1693
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