Cargando…

Dynamic Changes in Anthocyanin Accumulation and Cellular Antioxidant Activities in Two Varieties of Grape Berries during Fruit Maturation under Different Climates

As popularly consumed fruit berries, grapes are widely planted and processed into products, such as raisins and wine. In order to identify the influences of different climatic conditions on grape coloring and quality formation, we selected two common varieties of grape berries, ‘Red Globe’ and ‘Xin...

Descripción completa

Detalles Bibliográficos
Autores principales: Qin, Liuwei, Xie, Hui, Xiang, Nan, Wang, Min, Han, Shouan, Pan, Mingqi, Guo, Xinbo, Zhang, Wen
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8782009/
https://www.ncbi.nlm.nih.gov/pubmed/35056697
http://dx.doi.org/10.3390/molecules27020384
_version_ 1784638219087773696
author Qin, Liuwei
Xie, Hui
Xiang, Nan
Wang, Min
Han, Shouan
Pan, Mingqi
Guo, Xinbo
Zhang, Wen
author_facet Qin, Liuwei
Xie, Hui
Xiang, Nan
Wang, Min
Han, Shouan
Pan, Mingqi
Guo, Xinbo
Zhang, Wen
author_sort Qin, Liuwei
collection PubMed
description As popularly consumed fruit berries, grapes are widely planted and processed into products, such as raisins and wine. In order to identify the influences of different climatic conditions on grape coloring and quality formation, we selected two common varieties of grape berries, ‘Red Globe’ and ‘Xin Yu’, for investigation. Grapes were separately grown in different climates, such as a temperate continental arid climate and a temperate continental desert climate, in Urumqi and Turpan, China, for five developmental stages. As measured, the average daily temperature and light intensity were lower in Urumqi. Urumqi grape berries had a lower brightness value (L*) and a higher red-green value (a*) when compared to Turpan’s. A RT-qPCR analysis revealed higher transcriptions of key genes related to anthocyanin biosynthesis in Urumqi grape berries, which was consistent with the more abundant phenolic substances, especially anthocyanins. The maximum antioxidant activity in vitro and cellular antioxidant activity of grape berries were also observed in Urumqi grape berries. These findings enclosed the influence of climate on anthocyanin accumulation and the antioxidant capacity of grapes, which might enlarge our knowledge on the quality formation of grape berries and might also be helpful for cultivating grapes with higher nutritional value.
format Online
Article
Text
id pubmed-8782009
institution National Center for Biotechnology Information
language English
publishDate 2022
publisher MDPI
record_format MEDLINE/PubMed
spelling pubmed-87820092022-01-22 Dynamic Changes in Anthocyanin Accumulation and Cellular Antioxidant Activities in Two Varieties of Grape Berries during Fruit Maturation under Different Climates Qin, Liuwei Xie, Hui Xiang, Nan Wang, Min Han, Shouan Pan, Mingqi Guo, Xinbo Zhang, Wen Molecules Article As popularly consumed fruit berries, grapes are widely planted and processed into products, such as raisins and wine. In order to identify the influences of different climatic conditions on grape coloring and quality formation, we selected two common varieties of grape berries, ‘Red Globe’ and ‘Xin Yu’, for investigation. Grapes were separately grown in different climates, such as a temperate continental arid climate and a temperate continental desert climate, in Urumqi and Turpan, China, for five developmental stages. As measured, the average daily temperature and light intensity were lower in Urumqi. Urumqi grape berries had a lower brightness value (L*) and a higher red-green value (a*) when compared to Turpan’s. A RT-qPCR analysis revealed higher transcriptions of key genes related to anthocyanin biosynthesis in Urumqi grape berries, which was consistent with the more abundant phenolic substances, especially anthocyanins. The maximum antioxidant activity in vitro and cellular antioxidant activity of grape berries were also observed in Urumqi grape berries. These findings enclosed the influence of climate on anthocyanin accumulation and the antioxidant capacity of grapes, which might enlarge our knowledge on the quality formation of grape berries and might also be helpful for cultivating grapes with higher nutritional value. MDPI 2022-01-07 /pmc/articles/PMC8782009/ /pubmed/35056697 http://dx.doi.org/10.3390/molecules27020384 Text en © 2022 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Qin, Liuwei
Xie, Hui
Xiang, Nan
Wang, Min
Han, Shouan
Pan, Mingqi
Guo, Xinbo
Zhang, Wen
Dynamic Changes in Anthocyanin Accumulation and Cellular Antioxidant Activities in Two Varieties of Grape Berries during Fruit Maturation under Different Climates
title Dynamic Changes in Anthocyanin Accumulation and Cellular Antioxidant Activities in Two Varieties of Grape Berries during Fruit Maturation under Different Climates
title_full Dynamic Changes in Anthocyanin Accumulation and Cellular Antioxidant Activities in Two Varieties of Grape Berries during Fruit Maturation under Different Climates
title_fullStr Dynamic Changes in Anthocyanin Accumulation and Cellular Antioxidant Activities in Two Varieties of Grape Berries during Fruit Maturation under Different Climates
title_full_unstemmed Dynamic Changes in Anthocyanin Accumulation and Cellular Antioxidant Activities in Two Varieties of Grape Berries during Fruit Maturation under Different Climates
title_short Dynamic Changes in Anthocyanin Accumulation and Cellular Antioxidant Activities in Two Varieties of Grape Berries during Fruit Maturation under Different Climates
title_sort dynamic changes in anthocyanin accumulation and cellular antioxidant activities in two varieties of grape berries during fruit maturation under different climates
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8782009/
https://www.ncbi.nlm.nih.gov/pubmed/35056697
http://dx.doi.org/10.3390/molecules27020384
work_keys_str_mv AT qinliuwei dynamicchangesinanthocyaninaccumulationandcellularantioxidantactivitiesintwovarietiesofgrapeberriesduringfruitmaturationunderdifferentclimates
AT xiehui dynamicchangesinanthocyaninaccumulationandcellularantioxidantactivitiesintwovarietiesofgrapeberriesduringfruitmaturationunderdifferentclimates
AT xiangnan dynamicchangesinanthocyaninaccumulationandcellularantioxidantactivitiesintwovarietiesofgrapeberriesduringfruitmaturationunderdifferentclimates
AT wangmin dynamicchangesinanthocyaninaccumulationandcellularantioxidantactivitiesintwovarietiesofgrapeberriesduringfruitmaturationunderdifferentclimates
AT hanshouan dynamicchangesinanthocyaninaccumulationandcellularantioxidantactivitiesintwovarietiesofgrapeberriesduringfruitmaturationunderdifferentclimates
AT panmingqi dynamicchangesinanthocyaninaccumulationandcellularantioxidantactivitiesintwovarietiesofgrapeberriesduringfruitmaturationunderdifferentclimates
AT guoxinbo dynamicchangesinanthocyaninaccumulationandcellularantioxidantactivitiesintwovarietiesofgrapeberriesduringfruitmaturationunderdifferentclimates
AT zhangwen dynamicchangesinanthocyaninaccumulationandcellularantioxidantactivitiesintwovarietiesofgrapeberriesduringfruitmaturationunderdifferentclimates