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High Value-Added Application of Two Renewable Sources as Healthy Food: The Nutritional Properties, Chemical Compositions, Antioxidant, and Antiinflammatory Activities of the Stalks of Rheum officinale Baill. and Rheum tanguticum Maxim. ex Regel
Rhubarb plants (Rheum officinale and R. tanguticum) have edible stalks. In this work, we aimed to compare the nutritional properties, chemical compositions, and bioactivities of R. officinale (SRO) and R. tanguticum (SRT) stalks and to analyze the composition–function relationship. Results showed th...
Autores principales: | , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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Frontiers Media S.A.
2022
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8819138/ https://www.ncbi.nlm.nih.gov/pubmed/35141263 http://dx.doi.org/10.3389/fnut.2021.770264 |
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author | Dai, Li-Xia Miao, Xiaolou Yang, Xiao-Rong Zuo, Li-Ping Lan, Zhi-Hui Li, Bing Shang, Xiao-Fei Yan, Feng-Yuan Guo, Xiao Wang, Yu Zhang, Ji-Yu |
author_facet | Dai, Li-Xia Miao, Xiaolou Yang, Xiao-Rong Zuo, Li-Ping Lan, Zhi-Hui Li, Bing Shang, Xiao-Fei Yan, Feng-Yuan Guo, Xiao Wang, Yu Zhang, Ji-Yu |
author_sort | Dai, Li-Xia |
collection | PubMed |
description | Rhubarb plants (Rheum officinale and R. tanguticum) have edible stalks. In this work, we aimed to compare the nutritional properties, chemical compositions, and bioactivities of R. officinale (SRO) and R. tanguticum (SRT) stalks and to analyze the composition–function relationship. Results showed that the two stalks were good sources of fiber, as well as minerals. They contained abundant essential amino acids and essential fatty acids to regulate the immunity and prevent some chronic diseases; the contents of polyunsaturated fatty acids were 2,244.32 mg/100 g and 2,844.69 mg/100 g, respectively. The antioxidant activity were also proved. Metabolomics showed that SRO and SRT contained abundant phenolic acids. Due to the higher concentrations of flavones, SRT has better antiinflammatory activities than SRO by inhibiting NF-κB signaling pathway. Rhubarb stalks exhibited good safety in acute toxicity and cytotoxicity tests. This work indicated that the two stalks have nutritional value, safety, and bioactivities, and could be used as sources of nutritional ingredients for regulating the immunity of body in food industry. |
format | Online Article Text |
id | pubmed-8819138 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2022 |
publisher | Frontiers Media S.A. |
record_format | MEDLINE/PubMed |
spelling | pubmed-88191382022-02-08 High Value-Added Application of Two Renewable Sources as Healthy Food: The Nutritional Properties, Chemical Compositions, Antioxidant, and Antiinflammatory Activities of the Stalks of Rheum officinale Baill. and Rheum tanguticum Maxim. ex Regel Dai, Li-Xia Miao, Xiaolou Yang, Xiao-Rong Zuo, Li-Ping Lan, Zhi-Hui Li, Bing Shang, Xiao-Fei Yan, Feng-Yuan Guo, Xiao Wang, Yu Zhang, Ji-Yu Front Nutr Nutrition Rhubarb plants (Rheum officinale and R. tanguticum) have edible stalks. In this work, we aimed to compare the nutritional properties, chemical compositions, and bioactivities of R. officinale (SRO) and R. tanguticum (SRT) stalks and to analyze the composition–function relationship. Results showed that the two stalks were good sources of fiber, as well as minerals. They contained abundant essential amino acids and essential fatty acids to regulate the immunity and prevent some chronic diseases; the contents of polyunsaturated fatty acids were 2,244.32 mg/100 g and 2,844.69 mg/100 g, respectively. The antioxidant activity were also proved. Metabolomics showed that SRO and SRT contained abundant phenolic acids. Due to the higher concentrations of flavones, SRT has better antiinflammatory activities than SRO by inhibiting NF-κB signaling pathway. Rhubarb stalks exhibited good safety in acute toxicity and cytotoxicity tests. This work indicated that the two stalks have nutritional value, safety, and bioactivities, and could be used as sources of nutritional ingredients for regulating the immunity of body in food industry. Frontiers Media S.A. 2022-01-24 /pmc/articles/PMC8819138/ /pubmed/35141263 http://dx.doi.org/10.3389/fnut.2021.770264 Text en Copyright © 2022 Dai, Miao, Yang, Zuo, Lan, Li, Shang, Yan, Guo, Wang and Zhang. https://creativecommons.org/licenses/by/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms. |
spellingShingle | Nutrition Dai, Li-Xia Miao, Xiaolou Yang, Xiao-Rong Zuo, Li-Ping Lan, Zhi-Hui Li, Bing Shang, Xiao-Fei Yan, Feng-Yuan Guo, Xiao Wang, Yu Zhang, Ji-Yu High Value-Added Application of Two Renewable Sources as Healthy Food: The Nutritional Properties, Chemical Compositions, Antioxidant, and Antiinflammatory Activities of the Stalks of Rheum officinale Baill. and Rheum tanguticum Maxim. ex Regel |
title | High Value-Added Application of Two Renewable Sources as Healthy Food: The Nutritional Properties, Chemical Compositions, Antioxidant, and Antiinflammatory Activities of the Stalks of Rheum officinale Baill. and Rheum tanguticum Maxim. ex Regel |
title_full | High Value-Added Application of Two Renewable Sources as Healthy Food: The Nutritional Properties, Chemical Compositions, Antioxidant, and Antiinflammatory Activities of the Stalks of Rheum officinale Baill. and Rheum tanguticum Maxim. ex Regel |
title_fullStr | High Value-Added Application of Two Renewable Sources as Healthy Food: The Nutritional Properties, Chemical Compositions, Antioxidant, and Antiinflammatory Activities of the Stalks of Rheum officinale Baill. and Rheum tanguticum Maxim. ex Regel |
title_full_unstemmed | High Value-Added Application of Two Renewable Sources as Healthy Food: The Nutritional Properties, Chemical Compositions, Antioxidant, and Antiinflammatory Activities of the Stalks of Rheum officinale Baill. and Rheum tanguticum Maxim. ex Regel |
title_short | High Value-Added Application of Two Renewable Sources as Healthy Food: The Nutritional Properties, Chemical Compositions, Antioxidant, and Antiinflammatory Activities of the Stalks of Rheum officinale Baill. and Rheum tanguticum Maxim. ex Regel |
title_sort | high value-added application of two renewable sources as healthy food: the nutritional properties, chemical compositions, antioxidant, and antiinflammatory activities of the stalks of rheum officinale baill. and rheum tanguticum maxim. ex regel |
topic | Nutrition |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8819138/ https://www.ncbi.nlm.nih.gov/pubmed/35141263 http://dx.doi.org/10.3389/fnut.2021.770264 |
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