Temperature and plant hormones alter gene expression and cell wall components of tomato

被引：1

作者：

Wei, Xiaoying ^{[1
]}

Yang, Jun ^{[1
]}

Zeng, Wenjing ^{[1
]}

He, Zhuoyuan ^{[1
]}

Feng, Hao ^{[1
]}

Wen, Guoqin ^{[1
]}

Chen, Xitong ^{[1
]}

Zhou, Jiayan ^{[1
]}

Wang, Qian ^{[1
]}

Zou, Jian ^{[1
]}

机构：

[1] China West Normal Univ, Coll Life Sci, Minist Educ, Key Lab Southwest China Wildlife Resources Conser, Nanchong 637009, Sichuan, Peoples R China

来源：

THEORETICAL AND EXPERIMENTAL PLANT PHYSIOLOGY | 2022年 / 34卷 / 02期

关键词：

Solanum lycopersicum; Postharvest storage; Cell wall metabolism; Ethylene; 1-MCP; FRUIT; METABOLISM; STORAGE; PECTIN; 1-METHYLCYCLOPROPENE; BIOSYNTHESIS; ETHYLENE; QUALITY;

D O I：

10.1007/s40626-022-00236-2

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Fruit firmness is an important index affecting the shelf life of tomato fruits. The softening speed of the fruit may directly affect senescence, preservation, and transportation. Temperature control and treatment with the ethylene inhibitor 1-methylcyclopropene (1-MCP) are the main approaches to relieve the softening speed and improve the shelf life of fruits. In this experiment, the changes in cell wall components and the expression of cell wall metabolism-related genes were measured after different temperature and hormone treatments. The expression of ethylene synthesis and signal transduction-related genes after different temperature treatments was also analyzed. Results showed that the concentrations of cellulose, hemicellulose, and pectin were different under various treatments compared with control. Several genes related to cell wall metabolism, such as SlCel4, SlXET16-F1, SlXETB1-F2, SlXETB2-F2, SlXTH3-F1, SlXTH9-F1 and SlTBG7, exhibited difference in their expression level under various temperature, ethylene and 1-MCP treatments. All seven genes were downregulated at 12.5 degrees C and 1-MCP treatment compared with control. In addition, the expression of ethylene synthesis and signal transduction-related genes, including ACO5, SAMS1, SAMS2, SAMS3, ETR, EBF1, EBF2, EIL1, ERF1A and PTI5, showed variation at 4 degrees C, 12.5 degrees C, and 25 degrees C, and they were all downregulated at 4 degrees C. These results suggested that temperature and ethylene could affect the expression of cell wall metabolism-related genes, thus influencing cell wall metabolism. Intermediate temperature control and 1-MCP treatment were beneficial for delaying the ripening and senescence of tomato fruits.

引用

页码：143 / 153

页数：11

共 50 条

[11] Ectopic overexpression of the cell wall invertase gene CIN1 leads to dehydration avoidance in tomato [J].

Albacete, Alfonso ;

Cantero-Navarro, Elena ;

Grosskinsky, Dominik K. ;

Arias, Cintia L. ;

Encarnacion Balibrea, Maria ;

Bru, Roque ;

Fragner, Lena ;

Ghanem, Michel E. ;

de la Cruz Gonzalez, Maria ;

Hernandez, Jose A. ;

Martinez-Andujar, Cristina ;

van der Graaff, Eric ;

Weckwerth, Wolfram ;

Zellnig, Guenther ;

Perez-Alfocea, Francisco ;

Roitsch, Thomas .

JOURNAL OF EXPERIMENTAL BOTANY, 2015, 66 (03) :863-878

[12] Effect of the overexpression of the GGP1 gene on cell wall remodelling and redox state in the tomato fruit [J].

Kutyrieva-Nowak, Nataliia ;

Pantelic, Ana ;

Isakovic, Stefan ;

Kanellis, Angelos K. ;

Vidovic, Marija ;

Leszczuk, Agata .

PLANT SCIENCE, 2025, 355

[13] Influence of 1-methylcyclopropene on pectic enzyme activities, gene expression, and cell wall modification in papaya (Carica papaya cv. 'Sunrise') fruit [J].

Krongyut, W. ;

Esguerra, E. B. ;

Maninang, J. S. ;

Sugaya, S. ;

Gemma, H. ;

Srilaong, V. ;

Kanlayanarat, S. .

JOURNAL OF HORTICULTURAL SCIENCE & BIOTECHNOLOGY, 2011, 86 (06) :631-639

[14] Cell wall dynamics and gene expression on soybean embryonic axes during germination [J].

Sangi, Sara ;

Santos, Maria L. C. ;

Alexandrino, Camilla R. ;

Da Cunha, Maura ;

Coelho, Fernanda S. ;

Ribeiro, Gabrielly P. ;

Lenz, Dominik ;

Ballesteros, Helkin ;

Hemerly, Adriana S. ;

Venancio, Thiago M. ;

Oliveira, Antonia E. A. ;

Grativol, Clicia .

PLANTA, 2019, 250 (04) :1325-1337

[15] Changes and postharvest regulation of activity and gene expression of enzymes related to cell wall degradation in ripening apple fruit [J].

Wei, Jianmei ;

Ma, Fengwang ;

Shi, Shouguo ;

Qi, Xiudong ;

Zhu, Xiangqiu ;

Yuan, Junwei .

POSTHARVEST BIOLOGY AND TECHNOLOGY, 2010, 56 (02) :147-154

[16] Roles of Defense Hormones in the Regulation of Ozone-Induced Changes in Gene Expression and Cell Death [J].

Xu, Enjun ;

Vaahtera, Lauri ;

Brosche, Mikael .

MOLECULAR PLANT, 2015, 8 (12) :1776-1794

[17] Regulation of acetylation of plant cell wall components is complex and responds to external stimuli [J].

Sinclair, S. A. ;

Gille, S. ;

Pauly, M. ;

Kraemer, U. .

PLANT SIGNALING & BEHAVIOR, 2020, 15 (01) :1687185

[18] Foliar calcium application reduces fluorine accumulation in tea plant by regulating cell wall structure and gene expression [J].

Luo, Jinlei ;

Zhang, Lintao ;

Li, Daili ;

Huang, Shuangjie ;

Li, Chunlei ;

Chen, Yi ;

Yin, Peng ;

Liu, Wei ;

Sun, Mufang ;

Guo, Guiyi .

FRONTIERS IN PLANT SCIENCE, 2025, 15

[19] A tomato LATERAL ORGAN BOUNDARIES transcription factor, SlLOB1, predominantly regulates cell wall and softening components of ripening [J].

Shi, Yanna ;

Vrebalov, Julia ;

Zheng, Hui ;

Xu, Yimin ;

Yin, Xueren ;

Liu, Wenli ;

Liu, Zimeng ;

Sorensen, Iben ;

Su, Guanqing ;

Ma, Qiyue ;

Evanich, Daniel ;

Rose, Jocelyn K. C. ;

Fei, Zhangjun ;

Van Eck, Joyce ;

Thannhauser, Theodore ;

Chen, Kunsong ;

Giovannoni, James J. .

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2021, 118 (33)

[20] Morpho-anatomical characterization, gene expression and protein cell wall modifications associated with natural finger drop in bananas [J].

Rodrigues, Marciene Amorim ;

Ferreira, Claudia Fortes ;

Amorim, Edson Perito ;

Santos, Rogerio Merces Ferreira ;

Martins, Fabiano Machado ;

Ledo, Carlos Alberto da Silva ;

Soares, Taliane Leila ;

de Santana, Jose Raniere Ferreira .

ACTA SCIENTIARUM-AGRONOMY, 2023, 45

← 1 2 3 4 5 →