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Metabolites 2013, 3(3), 761-786; doi:10.3390/metabo3030761
Review

Coordinating Metabolite Changes with Our Perception of Plant Abiotic Stress Responses: Emerging Views Revealed by Integrative—Omic Analyses

1,2
, 1,3
 and 1,*
Received: 18 July 2013; in revised form: 21 August 2013 / Accepted: 28 August 2013 / Published: 6 September 2013
(This article belongs to the Special Issue Metabolomics in Plant Metabolic Engineering)
View Full-Text   |   Download PDF [731 KB, uploaded 6 September 2013]
Abstract: Metabolic configuration and adaptation under a range of abiotic stresses, including drought, heat, salinity, cold, and nutrient deprivation, are subjected to an intricate span of molecular pathways that work in parallel in order to enhance plant fitness and increase stress tolerance. In recent years, unprecedented advances have been made in identifying and linking different abiotic stresses, and the current challenge in plant molecular biology is deciphering how the signaling responses are integrated and transduced throughout metabolism. Metabolomics have often played a fundamental role in elucidating the distinct and overlapping biochemical changes that occur in plants. However, a far greater understanding and appreciation of the complexity in plant metabolism under specific stress conditions have become apparent when combining metabolomics with other—omic platforms. This review focuses on recent advances made in understanding the global changes occurring in plant metabolism under abiotic stress conditions using metabolite profiling as an integrated discovery platform.
Keywords: abiotic stress; metabolic reconfiguration; metabolomics; plant; proteomics; transcriptional regulation abiotic stress; metabolic reconfiguration; metabolomics; plant; proteomics; transcriptional regulation
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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MDPI and ACS Style

Radomiljac, J.D.; Whelan, J.; van der Merwe, M. Coordinating Metabolite Changes with Our Perception of Plant Abiotic Stress Responses: Emerging Views Revealed by Integrative—Omic Analyses. Metabolites 2013, 3, 761-786.

AMA Style

Radomiljac JD, Whelan J, van der Merwe M. Coordinating Metabolite Changes with Our Perception of Plant Abiotic Stress Responses: Emerging Views Revealed by Integrative—Omic Analyses. Metabolites. 2013; 3(3):761-786.

Chicago/Turabian Style

Radomiljac, Jordan D.; Whelan, James; van der Merwe, Margaretha. 2013. "Coordinating Metabolite Changes with Our Perception of Plant Abiotic Stress Responses: Emerging Views Revealed by Integrative—Omic Analyses." Metabolites 3, no. 3: 761-786.


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