Genome-wide transcriptomic analysis during rhizome development of ginger (Zingiber officinale Roscoe.) reveals hormone and transcriptional regulation involved in cellulose production
文献类型: 外文期刊
第一作者: Chen, Zexiong
作者: Chen, Zexiong;Tang, Ning;Li, Huihe;Liu, Guohua;Chen, Zexiong;Tang, Ning;Li, Huihe;Chen, Zexiong;Tang, Ning;Li, Huihe;Tang, Ling
作者机构: Chongqing Univ Arts & Sci, Res Inst Special Plants, Yongchuan 402160, Peoples R China;Chongqing Key Lab Econ Plant Biotechnol, Chongqing 400000, Peoples R China;Collaborat Innovat Ctr Special Plant Ind Chongqin, Chongqing 400000, Peoples R China;Chongqing Acad Agr Sci, Chongqing 400000, Peoples R China
关键词: Ginger rhizome; Cellulose biosynthesis; Plant hormones; Transcription factors
期刊名称:SCIENTIA HORTICULTURAE ( 2023影响因子:3.9; 五年影响因子:4.3 )
ISSN: 0304-4238
年卷期: 2020 年 264 卷
收录情况: SCI
摘要: Ginger is a popular vegetable crop primarily consumed in Chongqing and Sichuan, China. The rhizome becomes tough and fibrous rapidly with the tissue maturation, resulting in loss of edible quality. To characterize biochemical and molecular mechanisms of rhizome texture modification, we investigated the changes of the cell wall components, hormones and transcriptome profiles during rhizome development. With rhizomes maturation, the contents of cellulose and hemicellulose increased gradually, and no obvious change was observed in lignin accumulation. The levels of ABA and cytokinin exhibited a gradual decline during maturation of ginger rhizome, which were negatively correlated with cellulose content, while GA3 displayed an increasing trend and a positive correlation with cellulose production. Transcriptomic analysis identified candidate genes involved in cellulose biosynthesis including cellulose synthase subunit A (CesA) genes, hormone metabolism and signaling genes, and NAC-MYB-based transcription factors. Further analysis demonstrated ZoCESA7, ZoNAC16 and ZoMYB37/39/41, homologs of AtCESA7, AtVND6/7 and AtMYB46/83, respectively, positively correlated with cellulose contents, whereas ZoNAC3/9/13 and ZoMYB7/11/18, homologs of AtVND6/7 and AtMYB4, respectively, negatively correlated with cellulose levels, indicating their involvements in cellulose synthesis during rhizome development. These findings provide new insight into molecular events of cellulose accumulation mainly mediated by hormones and transcription factors in ginger rhizomes.
- 相关文献
作者其他论文 更多>>
-
Effects of Crude Extract of Glycyrrhiza Radix and Atractylodes macrocephala on Immune and Antioxidant Capacity of SPF White Leghorn Chickens in an Oxidative Stress Model
作者:Zhang, Chaosheng;Wang, Shaolong;Han, Yunsheng;Zheng, Aijuan;Liu, Guohua;Meng, Kun;Yang, Peilong;Chen, Zhimin
关键词:crude extract of Glycyrrhiza radix and Atractylodes macrocephala; SPF white leghorn chicken; oxidative stress; anti-inflammation; antioxidant
-
Enhancing the Production Performance and Nutrient Utilization of Laying Hens by Augmenting Energy, Phosphorous and Calcium Deficient Diets with Fungal Phytase (Trichoderma reesei) Supplementation
作者:Pirzado, Shoaib Ahmed;Liu, Guohua;Purba, Muhammad Adanan;Cai, Huiyi;Pirzado, Shoaib Ahmed
关键词:phytase; laying performance; nutrient utilization; laying hen; egg quality
-
One-line hybrid rice with high-efficiency synthetic apomixis and near-normal fertility
作者:Dan, Junhao;Zhan, Yijie;Tian, Junyou;Deng, Huafeng;Cao, Mengliang;Xia, Yumei;Tang, Ning;Cao, Mengliang;Wang, Yao;Cao, Mengliang;Cao, Mengliang
关键词:One-line hybrid rice; Apomixis; Multiple-embryos; Atavism
-
Cooperative Fermentation Using Multiple Microorganisms and Enzymes Potentially Enhances the Nutritional Value of Spent Mushroom Substrate
作者:Zhang, Anrong;He, Weizhao;Han, Yunsheng;Zheng, Aijuan;Chen, Zhimin;Meng, Kun;Yang, Peilong;Liu, Guohua
关键词:fermentation; Pleurotus eryngii; nutritional value; condition optimization; enzymatic treatment
-
Lactiplantibacillus plantarum FRT4 attenuates high-energy low-protein diet-induced fatty liver hemorrhage syndrome in laying hens through regulating gut-liver axis
作者:Li, Daojie;Cai, Hongying;Liu, Guohua;Han, Yunsheng;Qiu, Kai;Liu, Weiwei;Meng, Kun;Yang, Peilong;Cai, Hongying
关键词:Fatty liver hemorrhage syndrome; Gut microbiota; Lactiplantibacillus plantarum FRT4; Laying hens; Lipid metabolism
-
Dietary Replacement of Soybean Meal with Zanthoxylum bungeanum Seed Meal on Growth Performance, Blood Parameters, and Nutrient Utilization in Broiler Chickens
作者:Chen, Xing;Zheng, Aijuan;Wang, Zedong;Wei, Xu;Li, Shuzhen;Purba, Adanan;Chen, Zhimin;Liu, Guohua;Li, Yang
关键词:Zanthoxylum bungeanum seed meal; growth performance; blood indicator; nutrient utilization; broiler chicken
-
Effects of fermented unconventional protein feed on pig production in China
作者:Sun, Haoxuan;Jiang, Zipeng;Jiang, Zipeng;Chen, Zhimin;Liu, Guohua;Liu, Zexue
关键词:antinutritional factor; animal nutrition; animal health; gut health; feed