Chemical composition and antioxidant activity of Polygonatum kingianum processed by the traditional method of “Nine Cycles of Steaming and Sun-Drying”

Polygonatum kingianum Coll. et (Hemsl) is a famous Chinese traditional food and medicine analogous plant. The rhizome of P. kingianum showed a decrease in levels of alkaloids, amino acids and derivatives, terpenoids, and an increase in organic acid and saccharides when it was processed by the tradit...

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Main Authors: Yanhui Guan, Zhengwei Liang, Ruoyu Li, Yunjiao Guo, Lingjing Dang, Fuming Gong, Susu Xu, Teng Wang, Nianguo Bo, Shengchao Yang, Weiwei Jiang, Guanghui Zhang, Ming Zhao, Junwen Chen
Format: Article
Language:English
Published: Elsevier 2024-06-01
Series:Food Chemistry: X
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2590157524001792
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author Yanhui Guan
Zhengwei Liang
Ruoyu Li
Yunjiao Guo
Lingjing Dang
Fuming Gong
Susu Xu
Teng Wang
Nianguo Bo
Shengchao Yang
Weiwei Jiang
Guanghui Zhang
Ming Zhao
Junwen Chen
author_facet Yanhui Guan
Zhengwei Liang
Ruoyu Li
Yunjiao Guo
Lingjing Dang
Fuming Gong
Susu Xu
Teng Wang
Nianguo Bo
Shengchao Yang
Weiwei Jiang
Guanghui Zhang
Ming Zhao
Junwen Chen
author_sort Yanhui Guan
collection DOAJ
description Polygonatum kingianum Coll. et (Hemsl) is a famous Chinese traditional food and medicine analogous plant. The rhizome of P. kingianum showed a decrease in levels of alkaloids, amino acids and derivatives, terpenoids, and an increase in organic acid and saccharides when it was processed by the traditional method of “Nine Cycles of Steaming and Sun-Drying”. The relative content of 341 metabolites were increased (fold change, FC > 2; variable importance in projection, VIP > 1 and P-value, P < 0.05); while 456 metabolites were decreased (FC < 0.5, VIP > 1, and P < 0.05). The changes in chemical components result in a decrease in numb taste and an increase in sweetness. The increased antioxidant activity was observed in the processed samples. Together, this work has advanced the mechanism of reducing numb taste and enhancing antioxidant activity in the resource plants, such as P. kingianum, processed by the traditional method.
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spelling doaj.art-430e03f829344490a468b12db1c8d60e2024-03-23T06:25:49ZengElsevierFood Chemistry: X2590-15752024-06-0122101292Chemical composition and antioxidant activity of Polygonatum kingianum processed by the traditional method of “Nine Cycles of Steaming and Sun-Drying”Yanhui Guan0Zhengwei Liang1Ruoyu Li2Yunjiao Guo3Lingjing Dang4Fuming Gong5Susu Xu6Teng Wang7Nianguo Bo8Shengchao Yang9Weiwei Jiang10Guanghui Zhang11Ming Zhao12Junwen Chen13College of Agronomy and Biotechnology &amp; The Key Laboratory of Medicinal Plant Biology of Yunnan Province &amp; National Local Joint Engineering Research Center on Germplasm Innovation and Utilization of Chinese Medicinal Materials in Southwestern China, Yunnan Agricultural University, Kunming 650201, People's Republic of China; Yunnan Characteristic Plant Extraction Laboratory, Kunming 650201, People's Republic of ChinaCollege of Agronomy and Biotechnology &amp; The Key Laboratory of Medicinal Plant Biology of Yunnan Province &amp; National Local Joint Engineering Research Center on Germplasm Innovation and Utilization of Chinese Medicinal Materials in Southwestern China, Yunnan Agricultural University, Kunming 650201, People's Republic of China; Yunnan Characteristic Plant Extraction Laboratory, Kunming 650201, People's Republic of ChinaCollege of Agronomy and Biotechnology &amp; The Key Laboratory of Medicinal Plant Biology of Yunnan Province &amp; National Local Joint Engineering Research Center on Germplasm Innovation and Utilization of Chinese Medicinal Materials in Southwestern China, Yunnan Agricultural University, Kunming 650201, People's Republic of China; College of Tea Science, Yunnan Agricultural University, Kunming 650201, People's Republic of China; Yunnan Characteristic Plant Extraction Laboratory, Kunming 650201, People's Republic of ChinaDeHong Teachers’ College, Mangshi 678400, People's Republic of China; Yunnan Characteristic Plant Extraction Laboratory, Kunming 650201, People's Republic of ChinaDeHong Vocational College, Mangshi 678400, People's Republic of China; Yunnan Characteristic Plant Extraction Laboratory, Kunming 650201, People's Republic of ChinaDeHong Vocational College, Mangshi 678400, People's Republic of China; Yunnan Characteristic Plant Extraction Laboratory, Kunming 650201, People's Republic of ChinaCollege of Agronomy and Biotechnology &amp; The Key Laboratory of Medicinal Plant Biology of Yunnan Province &amp; National Local Joint Engineering Research Center on Germplasm Innovation and Utilization of Chinese Medicinal Materials in Southwestern China, Yunnan Agricultural University, Kunming 650201, People's Republic of China; Yunnan Characteristic Plant Extraction Laboratory, Kunming 650201, People's Republic of ChinaCollege of Agronomy and Biotechnology &amp; The Key Laboratory of Medicinal Plant Biology of Yunnan Province &amp; National Local Joint Engineering Research Center on Germplasm Innovation and Utilization of Chinese Medicinal Materials in Southwestern China, Yunnan Agricultural University, Kunming 650201, People's Republic of China; College of Tea Science, Yunnan Agricultural University, Kunming 650201, People's Republic of China; Yunnan Characteristic Plant Extraction Laboratory, Kunming 650201, People's Republic of ChinaCollege of Agronomy and Biotechnology &amp; The Key Laboratory of Medicinal Plant Biology of Yunnan Province &amp; National Local Joint Engineering Research Center on Germplasm Innovation and Utilization of Chinese Medicinal Materials in Southwestern China, Yunnan Agricultural University, Kunming 650201, People's Republic of China; College of Tea Science, Yunnan Agricultural University, Kunming 650201, People's Republic of China; Yunnan Characteristic Plant Extraction Laboratory, Kunming 650201, People's Republic of ChinaCollege of Agronomy and Biotechnology &amp; The Key Laboratory of Medicinal Plant Biology of Yunnan Province &amp; National Local Joint Engineering Research Center on Germplasm Innovation and Utilization of Chinese Medicinal Materials in Southwestern China, Yunnan Agricultural University, Kunming 650201, People's Republic of China; Yunnan Characteristic Plant Extraction Laboratory, Kunming 650201, People's Republic of ChinaCollege of Agronomy and Biotechnology &amp; The Key Laboratory of Medicinal Plant Biology of Yunnan Province &amp; National Local Joint Engineering Research Center on Germplasm Innovation and Utilization of Chinese Medicinal Materials in Southwestern China, Yunnan Agricultural University, Kunming 650201, People's Republic of China; College of Science, Yunnan Agricultural University, Kunming 650201, People's Republic of China; Yunnan Characteristic Plant Extraction Laboratory, Kunming 650201, People's Republic of ChinaCollege of Agronomy and Biotechnology &amp; The Key Laboratory of Medicinal Plant Biology of Yunnan Province &amp; National Local Joint Engineering Research Center on Germplasm Innovation and Utilization of Chinese Medicinal Materials in Southwestern China, Yunnan Agricultural University, Kunming 650201, People's Republic of China; Yunnan Characteristic Plant Extraction Laboratory, Kunming 650201, People's Republic of ChinaCollege of Agronomy and Biotechnology &amp; The Key Laboratory of Medicinal Plant Biology of Yunnan Province &amp; National Local Joint Engineering Research Center on Germplasm Innovation and Utilization of Chinese Medicinal Materials in Southwestern China, Yunnan Agricultural University, Kunming 650201, People's Republic of China; College of Tea Science, Yunnan Agricultural University, Kunming 650201, People's Republic of China; Yunnan Characteristic Plant Extraction Laboratory, Kunming 650201, People's Republic of China; Corresponding authors at: College of Agronomy and Biotechnology, Yunnan Agricultural University, Kunming 650201, People's Republic of China.College of Agronomy and Biotechnology &amp; The Key Laboratory of Medicinal Plant Biology of Yunnan Province &amp; National Local Joint Engineering Research Center on Germplasm Innovation and Utilization of Chinese Medicinal Materials in Southwestern China, Yunnan Agricultural University, Kunming 650201, People's Republic of China; Yunnan Characteristic Plant Extraction Laboratory, Kunming 650201, People's Republic of China; Corresponding authors at: College of Agronomy and Biotechnology, Yunnan Agricultural University, Kunming 650201, People's Republic of China.Polygonatum kingianum Coll. et (Hemsl) is a famous Chinese traditional food and medicine analogous plant. The rhizome of P. kingianum showed a decrease in levels of alkaloids, amino acids and derivatives, terpenoids, and an increase in organic acid and saccharides when it was processed by the traditional method of “Nine Cycles of Steaming and Sun-Drying”. The relative content of 341 metabolites were increased (fold change, FC > 2; variable importance in projection, VIP > 1 and P-value, P < 0.05); while 456 metabolites were decreased (FC < 0.5, VIP > 1, and P < 0.05). The changes in chemical components result in a decrease in numb taste and an increase in sweetness. The increased antioxidant activity was observed in the processed samples. Together, this work has advanced the mechanism of reducing numb taste and enhancing antioxidant activity in the resource plants, such as P. kingianum, processed by the traditional method.http://www.sciencedirect.com/science/article/pii/S2590157524001792Antioxidant activityMedicine and food analogous plantsMetabolomicsNine Cycles of Steaming and Sun-DryingPolygonatum kingianum Coll. et Hemsl
spellingShingle Yanhui Guan
Zhengwei Liang
Ruoyu Li
Yunjiao Guo
Lingjing Dang
Fuming Gong
Susu Xu
Teng Wang
Nianguo Bo
Shengchao Yang
Weiwei Jiang
Guanghui Zhang
Ming Zhao
Junwen Chen
Chemical composition and antioxidant activity of Polygonatum kingianum processed by the traditional method of “Nine Cycles of Steaming and Sun-Drying”
Food Chemistry: X
Antioxidant activity
Medicine and food analogous plants
Metabolomics
Nine Cycles of Steaming and Sun-Drying
Polygonatum kingianum Coll. et Hemsl
title Chemical composition and antioxidant activity of Polygonatum kingianum processed by the traditional method of “Nine Cycles of Steaming and Sun-Drying”
title_full Chemical composition and antioxidant activity of Polygonatum kingianum processed by the traditional method of “Nine Cycles of Steaming and Sun-Drying”
title_fullStr Chemical composition and antioxidant activity of Polygonatum kingianum processed by the traditional method of “Nine Cycles of Steaming and Sun-Drying”
title_full_unstemmed Chemical composition and antioxidant activity of Polygonatum kingianum processed by the traditional method of “Nine Cycles of Steaming and Sun-Drying”
title_short Chemical composition and antioxidant activity of Polygonatum kingianum processed by the traditional method of “Nine Cycles of Steaming and Sun-Drying”
title_sort chemical composition and antioxidant activity of polygonatum kingianum processed by the traditional method of nine cycles of steaming and sun drying
topic Antioxidant activity
Medicine and food analogous plants
Metabolomics
Nine Cycles of Steaming and Sun-Drying
Polygonatum kingianum Coll. et Hemsl
url http://www.sciencedirect.com/science/article/pii/S2590157524001792
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