Metabolomic and transcriptomic analysis reveal high solar irradiance inhibited the melanin formation in persimmon fruit peel
文献类型： 外文期刊
作者： Qi, Yingwei 1 ; Jiang, Yonghua 3 ; Wang, Chenyu 1 ; Song, Meijie 1 ; Liu, Yanfei 1 ; Liu, Jia 4 ; Jiang, Zitao 1 ; Yang, Yong 1 ; Ren, Xiaolin 1 ; Ding, Yuduan 1 ;
作者机构： 1.Northwest A&F Univ, Coll Hort, Yangling 712100, Shaanxi, Peoples R China
2.Guangdong Acad Agr Sci, Minist Agr & Rural Affairs, Sericultural & Agrifood Res Inst, Guangdong Key Lab Agr Prod Proc,Key Lab Funct Food, Guangzhou 510610, Peoples R China
3.Guangdong Acad Agr Sci, Inst Fruit Tree Res, Key Lab South Subtrop Fruit Biol & Genet Resource, Guangdong Key Lab Trop & Subtrop Fruit Tree Res,Mi, Guangzhou 510640, Peoples R China
4.China Acad Chinese Med Sci, Inst Chinese Mat Med, Beijing 100700, Peoples R China
关键词： Persimmon; High solar irradiance; RNA-Seq; Metabolites; Melanin; PPO activity
期刊名称：ENVIRONMENTAL AND EXPERIMENTAL BOTANY （ 影响因子：5.7； 五年影响因子：6.0 ）
ISSN： 0098-8472
年卷期： 2023 年 207 卷
页码：
收录情况： SCI
摘要： During fruit development of Diospyros kaki cv. 'Heishi', the peel color changed to orange-red when undergone high solar irradiance, which was different from turning black in normal condition. Limited information on this phenomenon of persimmon fruit has been reported. In the present study, we explored 'Heishi' persimmon fruit under two conditions of extreme solar irradiance during development. Their peel characteristics were evaluated, including organelle ultra-structure, polyphenol oxidase (PPO) activity, transcriptome profile, and metabolomics. The results showed that high solar irradiance severely degraded or ruptured chloroplast, and most of the analyzed metabolites were higher accumulated in high solar irradiance stressed peel than in the normal tissues. Significantly accumulated phenolics and carotenoids may contribute to photoprotection by scavenging high solar irradiance stress triggered ROS products. RNA-Seq analysis showed that many differentially expressed genes (DEGs) related to the accumulation of the analyzed metabolites were up-regulated under stress. The stress also significantly inhibited PPO activity at stages of melanin formation. The reduced melanin and significantly accumulated carotenoids (especially lycopene and beta-carotene) finally resulted in orange-red fruit peel.
- 相关文献
作者其他论文 更多>>
-
The highly allo-autopolyploid modern sugarcane genome and very recent allopolyploidization in Saccharum
作者：Zhang, Jisen;Hua, Xiuting;Wang, Baiyu;Yu, Zehuai;Gao, Ruiting;Wang, Tianyou;Zhang, Qing;Li, Zhen;Li, Yihan;Xu, Yi;Yao, Wei;Zhang, Muqing;Chen, Baoshan;Qi, Yiying;Wang, Yongjun;Wang, Yuhao;Li, Shuangyu;Qi, Nameng;Feng, Xiaoxi;Wu, Mingxing;Du, Cuicui;Deng, Zuhu;Qi, Yongwen;Huang, Yumin;Zhang, Yixing;Mei, Jing;Pan, Haoran;Liu, Jia;Chen, Shuqi;Fang, Yaxue;Ma, Panpan;Sun, Yuanchang;Ming, Ray;Tang, Haibao;Wang, Gang;Li, Qingyun;Feng, Xiaomin;Liu, Xinlong;Wang, Jianping
关键词：
-
Transcriptomic Responses of Litchi to the Application of Exogenous Melanin Under Cold Stress
作者：Shi, Fachao;Jiang, Yonghua;Liu, Hailun;Wen, Yingjie;Yan, Qian
关键词：RNA-seq; melatonin; cold stress; litchi seedlings; gene expression
-
Combined modified atmosphere package and melatonin treatments delay the senescence of bitter bamboo shoots by inhibiting the cell wall changes after harvest
作者：Wang, Ling;Zhang, Shuo;Luo, Zheng;Chen, Yulong;Qi, Yingwei;Ye, Mingqiang;Chen, Feiping;Dai, Fanwei;Huang, Hua
关键词：Bitter bamboo shoot; Postharvest shelf-life; Modified atmosphere package; Melatonin; Lignin; Cell wall polysaccharides
-
Chondroitin sulfate alleviates leaf senescence of Chinese flowering cabbage by modulating homeostasis of ROS and chlorophyll catabolism during storage
作者：Du, Pengfei;Li, Yaqi;Chen, Yulong;Dai, Fanwei;Ye, Mingqiang;Chen, Feiping;Qi, Yingwei;Luo, Zheng;Wang, Ling;Du, Pengfei;Li, Yaqi;Chen, Jianye;Huang, Hua
关键词：Chinese flowering cabbage; Leaf senescence; Chondroitin sulfate; ROS; Chlorophyll catabolism
-
GWAS combined with transcriptomics revealed key regulatory genes for inflorescence traits and fruit set rate in Litchi (Litchi chinensis Sonn.)
作者：Shi, Fachao;Jiang, Yonghua;Liu, Hailun;Wen, Yingjie;Yan, Qian;Shi, Fachao;Jiang, Yonghua;Liu, Hailun;Wen, Yingjie;Yan, Qian;Shi, Fachao;Jiang, Yonghua;Liu, Hailun;Wen, Yingjie;Yan, Qian;Huang, Kan
关键词：Flowering phenotype regulation; Litchi inflorescence development; SNP associations in Litchi; Transcriptomics analysis; Candidate gene identification
-
Enhanced storage stability, controlled release, and antibacterial activity of cinnamaldehyde via nano-encapsulation in soy protein isolate and a-polylysine hydrochloride
作者：Dai, Fanwei;Xu, Chaoqun;Chen, Yulong;Ye, Mingqiang;Wang, Ling;Qi, Yingwei;Luo, Zheng;Chen, Feiping;Xu, Chaoqun;Yue, Shuli
关键词：Soy protein isolate; Cinnamaldehyde; Core-shell architecture nanocomplexes; pH-responsive release; Antibacterial activity enhancement
-
Comprehensive genomic and phenotypic analyses reveal the genetic basis of fruit quality in litchi
作者：Yan, Qian;Chen, Jiezhen;Wen, Yingjie;Jiang, Yonghua;Huang, Kan;Liu, Hailun;Shi, Fachao;Cai, Changhe;Yu, Canye;Ou, Liangxi;Yan, Qian;Chen, Jiezhen;Wen, Yingjie;Jiang, Yonghua;Huang, Kan;Liu, Hailun;Shi, Fachao;Cai, Changhe;Yu, Canye;Ou, Liangxi;Yan, Qian;Chen, Jiezhen;Wen, Yingjie;Jiang, Yonghua;Huang, Kan;Liu, Hailun;Shi, Fachao;Cai, Changhe;Yu, Canye;Ou, Liangxi;Feng, Junting;Feng, Junting;Mai, Yingxiao;Liu, Hongsen;Hao, Yanwei;Xia, Rui
关键词：Genetic diversity; Genetic basis; Fruit quality; Litchi (
Litchi chinensis Sonn.); Invertase gene
