Unraveling a crosstalk regulatory network of temporal aroma accumulation in tea plant (Camellia sinensis) leaves by integration of metabolomics and transcriptomics

2018 ◽  
Vol 149 ◽  
pp. 81-94 ◽  
Author(s):  
Qingshan Xu ◽  
Yaxian He ◽  
Xiaomei Yan ◽  
Shiqi Zhao ◽  
Junyan Zhu ◽  
...  
2021 ◽  
Vol 12 ◽  
Author(s):  
Abhirup Paul ◽  
Archita Chatterjee ◽  
Shreya Subrahmanya ◽  
Guoxin Shen ◽  
Neelam Mishra

Salt stress affects the plant growth and productivity worldwide and NHX is one of those genes that are well known to improve salt tolerance in transgenic plants. It is well characterized in several plants, such as Arabidopsis thaliana and cotton; however, not much is known about NHXs in tea plant. In the present study, NHX genes of tea were obtained through a genome-wide search using A. thaliana as reference genome. Out of the 9 NHX genes in tea, 7 genes were localized in vacuole while the remaining 2 genes were localized in the endoplasmic reticulum (ER; CsNHX8) and plasma membrane (PM; CsNHX9), respectively. Furthermore, phylogenetic relationships along with structural analysis which includes gene structure, location, and protein-conserved motifs and domains were systematically examined and further, predictions were validated by the expression analysis. The dN/dS values show that the majority of tea NHX genes is subjected to strong purifying selection under the course of evolution. Also, functional interaction was carried out in Camellia sinensis based on the orthologous genes in A. thaliana. The expression profiles linked to various stress treatments revealed wide involvement of NHX genes from tea in response to various abiotic factors. This study provides the targets for further comprehensive identification, functional study, and also contributed for a better understanding of the NHX regulatory network in C. sinensis.


2018 ◽  
Vol 44 (3) ◽  
pp. 463 ◽  
Author(s):  
Zhang PENG ◽  
Hua-Rong TONG ◽  
Guo-Lu LIANG ◽  
Yi-Qi SHI ◽  
Lian-Yu YUAN

2016 ◽  
Vol 42 (1) ◽  
pp. 58 ◽  
Author(s):  
Bo WANG ◽  
Hong-Li CAO ◽  
Yu-Ting HUANG ◽  
Yu-Rong HU ◽  
Wen-Jun QIAN ◽  
...  

2021 ◽  
Vol 285 ◽  
pp. 110164
Author(s):  
Ya-Zhuo Yang ◽  
Tong Li ◽  
Rui-Min Teng ◽  
Miao-Hua Han ◽  
Jing Zhuang

2008 ◽  
Vol 69 (1) ◽  
pp. 147-153 ◽  
Author(s):  
Akio Morita ◽  
Osamu Yanagisawa ◽  
Satoshi Takatsu ◽  
Setsuko Maeda ◽  
Syuntaro Hiradate
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