Coping with abiotic stress: Proteome changes for crop improvement

Research output: Contribution to journalArticle

54 Citations (Scopus)

Abstract

Plant breeders need new and more precise tools to accelerate breeding programs that address the increasing needs for food, feed, energy and raw materials, while facing a changing environment in which high salinity and drought have major impacts on crop losses worldwide. This review covers the achievements and bottlenecks in the identification and validation of proteins with relevance in abiotic stress tolerance, also mentioning the unexpected consequences of the stress in allergen expression. While addressing the key pathways regulating abiotic stress plant adaptation, comprehensive data is presented on the proteins confirmed as relevant to confer tolerance. Promising candidates still to be confirmed are also highlighted, as well as the specific protein families and protein modifications for which detection and characterization is still a challenge. This article is part of a Special Issue entitled: Translational Plant Proteomics. (C) 2013 Elsevier B.V. All rights reserved.
Original languageUnknown
Pages (from-to)145-168
JournalJournal of Proteomics
Volume93
Issue numberNA
DOIs
Publication statusPublished - 1 Jan 2013

Cite this

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title = "Coping with abiotic stress: Proteome changes for crop improvement",
abstract = "Plant breeders need new and more precise tools to accelerate breeding programs that address the increasing needs for food, feed, energy and raw materials, while facing a changing environment in which high salinity and drought have major impacts on crop losses worldwide. This review covers the achievements and bottlenecks in the identification and validation of proteins with relevance in abiotic stress tolerance, also mentioning the unexpected consequences of the stress in allergen expression. While addressing the key pathways regulating abiotic stress plant adaptation, comprehensive data is presented on the proteins confirmed as relevant to confer tolerance. Promising candidates still to be confirmed are also highlighted, as well as the specific protein families and protein modifications for which detection and characterization is still a challenge. This article is part of a Special Issue entitled: Translational Plant Proteomics. (C) 2013 Elsevier B.V. All rights reserved.",
keywords = "Signal transduction, Photosynthesis and metabolism, Protein protection, Allergenicity, Oxidative stress",
author = "Saibo, {Nelson Jose} and Oliveira, {Maria Margarida} and Negrao, {Sonia Sandra}",
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Coping with abiotic stress: Proteome changes for crop improvement. / Saibo, Nelson Jose; Oliveira, Maria Margarida; Negrao, Sonia Sandra.

In: Journal of Proteomics, Vol. 93, No. NA, 01.01.2013, p. 145-168.

Research output: Contribution to journalArticle

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T1 - Coping with abiotic stress: Proteome changes for crop improvement

AU - Saibo, Nelson Jose

AU - Oliveira, Maria Margarida

AU - Negrao, Sonia Sandra

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AB - Plant breeders need new and more precise tools to accelerate breeding programs that address the increasing needs for food, feed, energy and raw materials, while facing a changing environment in which high salinity and drought have major impacts on crop losses worldwide. This review covers the achievements and bottlenecks in the identification and validation of proteins with relevance in abiotic stress tolerance, also mentioning the unexpected consequences of the stress in allergen expression. While addressing the key pathways regulating abiotic stress plant adaptation, comprehensive data is presented on the proteins confirmed as relevant to confer tolerance. Promising candidates still to be confirmed are also highlighted, as well as the specific protein families and protein modifications for which detection and characterization is still a challenge. This article is part of a Special Issue entitled: Translational Plant Proteomics. (C) 2013 Elsevier B.V. All rights reserved.

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KW - Photosynthesis and metabolism

KW - Protein protection

KW - Allergenicity

KW - Oxidative stress

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