Proteomic and Metabolomic Investigations on the Response and Adaptation of Plants to Stresses

A special issue of Agronomy (ISSN 2073-4395). This special issue belongs to the section "Crop Breeding and Genetics".

Deadline for manuscript submissions: closed (31 March 2023) | Viewed by 2377

Special Issue Editors


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Guest Editor
State Key Laboratory of Vegetable Biobreeding, Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Beijing 100081, China
Interests: vegetables; resistance; plant viruses; gene/QTL mapping; omics
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Guest Editor
Department of Horticultural Science, University of Minnesota, Saint Paul, MN 55108, USA
Interests: plant genomics; domestication; deleterious mutation; genetic diversity; proteomics

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Guest Editor
United States Department of Agriculture-Agricultural Research Service, U.S. Arid Land Agricultural Research Center, Maricopa, AZ 85138, USA
Interests: plant genomics; proteomics

Special Issue Information

Dear Colleagues,

Environmental conditions are the main restrictive factors to agricultural productivity worldwide by influencing the distribution, reproduction, and survival of plants. These conditions include abiotic stresses (such as drought, salinity, heavy metals, low or high temperatures, etc.) and biotic stresses (fungi, bacteria, viruses, insects, etc.). Understanding the acclimation and adaptation mechanisms that plants cope with these stresses and show tolerance, is very important for crop production.

Currently, research using approaches including metabolomics, proteomics, genomics, and transcriptomics has facilitated our knowledge of response and adaptation to stress in plants. Several stress-related proteins (glutamine synthetase, pyruvate decarboxylase, ROS scavenging- and detoxification-related enzymes, etc.) and signaling agents (salicylic acid, jasmonic acid, brassinosteroids, etc.) have been found to be involved in the responses to environmental stress.

This Special Issue, "Proteomic and Metabolomic Investigations on the Response and Adaptation to the Stress of Plants", invites contributions to the novel mechanisms of plants' response to environmental conditions. We prefer to research and review articles related to stress response and tolerance to adverse abiotic and biotic stresses, especially using proteomics and metabolomics tools.

Dr. Guoliang Li
Dr. Xiaoxi Meng
Dr. Desalegn D. Serba
Guest Editors

Manuscript Submission Information

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Keywords

  • abiotic and biotic stress
  • tolerance
  • adaptation mechanisms
  • proteomics
  • metabolomics

Published Papers (1 paper)

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Research

21 pages, 10502 KiB  
Article
Integrated Proteomic and Metabolomic Analysis of Cassava cv. Kasetsart 50 Infected with Sri Lankan Cassava Mosaic Virus
by Wanwisa Siriwan, Nattachai Vannatim, Somruthai Chaowongdee, Sittiruk Roytrakul, Sawanya Charoenlappanit, Pornkanok Pongpamorn, Atchara Paemanee and Srihunsa Malichan
Agronomy 2023, 13(3), 945; https://doi.org/10.3390/agronomy13030945 - 22 Mar 2023
Cited by 4 | Viewed by 1908
Abstract
Cassava mosaic disease (CMD) is a major disease affecting cassava production in Southeast Asia. This study aimed to perform an integrated proteomics and metabolomics analysis of cassava cv. Kasetsart 50 infected with Sri Lankan cassava mosaic virus (SLCMV). Proteomics analyses revealed that 359 [...] Read more.
Cassava mosaic disease (CMD) is a major disease affecting cassava production in Southeast Asia. This study aimed to perform an integrated proteomics and metabolomics analysis of cassava cv. Kasetsart 50 infected with Sri Lankan cassava mosaic virus (SLCMV). Proteomics analyses revealed that 359 proteins were enriched in the plant–pathogen interaction, plant hormone signal transduction, and MAPK signaling pathways. A total of 79 compounds were identified by metabolomics analysis of the healthy and SLCMV-infected cassava plants. Integrated omics analysis revealed that 9 proteins and 5 metabolites were enriched in 11 KEGG pathways. The metabolic pathways, plant hormone signal transduction, and plant–pathogen interaction pathway terms were specifically investigated. The findings revealed that caffeic acid and chlorogenic acid were associated with the plant–pathogen interaction pathway, histidine (HK3) was involved in plant hormone signal transduction, while citric acid and D-serine were associated with the metabolic pathways. KEGG functional enrichment analysis revealed that plant–pathogen interaction, plant hormone signal transduction, and metabolic pathways were linked via the enriched protein (protein phosphatase 2C) and metabolites (cyclic nucleotide-binding (AT2G20050) and D-serine). The available information and resources for proteomics and metabolomics analyses of cassava can elucidate the mechanism of disease resistance and aid in cassava crop improvement programs. Full article
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