Flavonoid Synthesis and Metabolism During the Fruit Development in Hickory (Carya cathayensis)

Hickory (Carya cathayensis) kernel is rich in powerful bioactive flavonoids, which can remove excess free radicals in the human body and play an important role in regulating the physiological metabolism of the plant. This study investigated the changes of flavonoids in hickory exocarp and embryo dur...

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Autores principales: Chen, Jia-Hui, Hou, Na, Xv, Xv, Zhang, Da, Fan, Tong-Qiang, Zhang, Qi-Xiang, Huang, You-Jun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2022
Materias:
Plant Science
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9125235/
https://www.ncbi.nlm.nih.gov/pubmed/35615140
http://dx.doi.org/10.3389/fpls.2022.896421
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author Chen, Jia-Hui
Hou, Na
Xv, Xv
Zhang, Da
Fan, Tong-Qiang
Zhang, Qi-Xiang
Huang, You-Jun
author_facet Chen, Jia-Hui
Hou, Na
Xv, Xv
Zhang, Da
Fan, Tong-Qiang
Zhang, Qi-Xiang
Huang, You-Jun
author_sort Chen, Jia-Hui
collection PubMed
description Hickory (Carya cathayensis) kernel is rich in powerful bioactive flavonoids, which can remove excess free radicals in the human body and play an important role in regulating the physiological metabolism of the plant. This study investigated the changes of flavonoids in hickory exocarp and embryo during development. In this study, 72 DEGs involved in the regulation of flavonoid biosynthesis in fruits were identified, and TT4, CCoAOMT1, UGT71D1, C4H, F3H, TT8, FLS1, and LDOX were identified as the core genes of flavonoid biosynthesis. A total of 144 flavonoid-related metabolites were detected by metabolite analysis. Transcriptome and metabolome analysis combined to construct the flavonoid biosynthesis regulatory pathway in the development stage of hickory fruit. Our results provide a theoretical basis for the exploration and regulation of functional genes related to flavonoid biosynthesis and metabolism in hickory and other plants and the breeding of new walnut varieties.
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spelling pubmed-91252352022-05-24 Flavonoid Synthesis and Metabolism During the Fruit Development in Hickory (Carya cathayensis) Chen, Jia-Hui Hou, Na Xv, Xv Zhang, Da Fan, Tong-Qiang Zhang, Qi-Xiang Huang, You-Jun Front Plant Sci Plant Science Hickory (Carya cathayensis) kernel is rich in powerful bioactive flavonoids, which can remove excess free radicals in the human body and play an important role in regulating the physiological metabolism of the plant. This study investigated the changes of flavonoids in hickory exocarp and embryo during development. In this study, 72 DEGs involved in the regulation of flavonoid biosynthesis in fruits were identified, and TT4, CCoAOMT1, UGT71D1, C4H, F3H, TT8, FLS1, and LDOX were identified as the core genes of flavonoid biosynthesis. A total of 144 flavonoid-related metabolites were detected by metabolite analysis. Transcriptome and metabolome analysis combined to construct the flavonoid biosynthesis regulatory pathway in the development stage of hickory fruit. Our results provide a theoretical basis for the exploration and regulation of functional genes related to flavonoid biosynthesis and metabolism in hickory and other plants and the breeding of new walnut varieties. Frontiers Media S.A. 2022-05-09 /pmc/articles/PMC9125235/ /pubmed/35615140 http://dx.doi.org/10.3389/fpls.2022.896421 Text en Copyright © 2022 Chen, Hou, Xv, Zhang, Fan, Zhang and Huang. 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 Plant Science
Chen, Jia-Hui
Hou, Na
Xv, Xv
Zhang, Da
Fan, Tong-Qiang
Zhang, Qi-Xiang
Huang, You-Jun
Flavonoid Synthesis and Metabolism During the Fruit Development in Hickory (Carya cathayensis)
title Flavonoid Synthesis and Metabolism During the Fruit Development in Hickory (Carya cathayensis)
title_full Flavonoid Synthesis and Metabolism During the Fruit Development in Hickory (Carya cathayensis)
title_fullStr Flavonoid Synthesis and Metabolism During the Fruit Development in Hickory (Carya cathayensis)
title_full_unstemmed Flavonoid Synthesis and Metabolism During the Fruit Development in Hickory (Carya cathayensis)
title_short Flavonoid Synthesis and Metabolism During the Fruit Development in Hickory (Carya cathayensis)
title_sort flavonoid synthesis and metabolism during the fruit development in hickory (carya cathayensis)
topic Plant Science
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9125235/
https://www.ncbi.nlm.nih.gov/pubmed/35615140
http://dx.doi.org/10.3389/fpls.2022.896421
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