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Cross-Talk Signaling in Rice During Combined Drought and Bacterial Blight Stress

Due to climatic changes, rice crop is affected by moisture deficit stress and pathogens. Tissue water limitation besides reducing growth rates, also renders the crop susceptible to the infection by Xanthomonas oryzae pv. oryzae (Xoo) that causes bacterial leaf blight. Independently, both drought ada...

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Autores principales: Vemanna, Ramu S., Bakade, Rahul, Bharti, Pooja, Kumar, M. K. Prasanna, Sreeman, Sheshshayee M., Senthil-Kumar, Muthappa, Makarla, Udayakumar
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6415615/
https://www.ncbi.nlm.nih.gov/pubmed/30894866
http://dx.doi.org/10.3389/fpls.2019.00193
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author Vemanna, Ramu S.
Bakade, Rahul
Bharti, Pooja
Kumar, M. K. Prasanna
Sreeman, Sheshshayee M.
Senthil-Kumar, Muthappa
Makarla, Udayakumar
author_facet Vemanna, Ramu S.
Bakade, Rahul
Bharti, Pooja
Kumar, M. K. Prasanna
Sreeman, Sheshshayee M.
Senthil-Kumar, Muthappa
Makarla, Udayakumar
author_sort Vemanna, Ramu S.
collection PubMed
description Due to climatic changes, rice crop is affected by moisture deficit stress and pathogens. Tissue water limitation besides reducing growth rates, also renders the crop susceptible to the infection by Xanthomonas oryzae pv. oryzae (Xoo) that causes bacterial leaf blight. Independently, both drought adaptation and Xoo resistance have been extensively studied. Though the cross-talk between drought and Xoo stress responses have been explored from individual stress studies, examining the combinatorial stress response is limited in rice. Recently published combined stress studies showed that under the combined stress, maintenance of carbon assimilation is hindered and such response is regulated by overlapping cellular mechanisms that are different from either of the individual stresses. Several receptors, MAP kinases, transcription factors, and ribosomal proteins, are predicted for playing a role in cellular homeostasis and protects cells from combined stress effects. Here we provide a critical analysis of these aspects using information from the recently published combined stress literature. This review is useful for researchers to comprehend combinatorial stress response of rice plants to drought and Xoo.
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spelling pubmed-64156152019-03-20 Cross-Talk Signaling in Rice During Combined Drought and Bacterial Blight Stress Vemanna, Ramu S. Bakade, Rahul Bharti, Pooja Kumar, M. K. Prasanna Sreeman, Sheshshayee M. Senthil-Kumar, Muthappa Makarla, Udayakumar Front Plant Sci Plant Science Due to climatic changes, rice crop is affected by moisture deficit stress and pathogens. Tissue water limitation besides reducing growth rates, also renders the crop susceptible to the infection by Xanthomonas oryzae pv. oryzae (Xoo) that causes bacterial leaf blight. Independently, both drought adaptation and Xoo resistance have been extensively studied. Though the cross-talk between drought and Xoo stress responses have been explored from individual stress studies, examining the combinatorial stress response is limited in rice. Recently published combined stress studies showed that under the combined stress, maintenance of carbon assimilation is hindered and such response is regulated by overlapping cellular mechanisms that are different from either of the individual stresses. Several receptors, MAP kinases, transcription factors, and ribosomal proteins, are predicted for playing a role in cellular homeostasis and protects cells from combined stress effects. Here we provide a critical analysis of these aspects using information from the recently published combined stress literature. This review is useful for researchers to comprehend combinatorial stress response of rice plants to drought and Xoo. Frontiers Media S.A. 2019-03-06 /pmc/articles/PMC6415615/ /pubmed/30894866 http://dx.doi.org/10.3389/fpls.2019.00193 Text en Copyright © 2019 Vemanna, Bakade, Bharti, Kumar, Sreeman, Senthil-Kumar and Makarla. http://creativecommons.org/licenses/by/4.0/ This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
spellingShingle Plant Science
Vemanna, Ramu S.
Bakade, Rahul
Bharti, Pooja
Kumar, M. K. Prasanna
Sreeman, Sheshshayee M.
Senthil-Kumar, Muthappa
Makarla, Udayakumar
Cross-Talk Signaling in Rice During Combined Drought and Bacterial Blight Stress
title Cross-Talk Signaling in Rice During Combined Drought and Bacterial Blight Stress
title_full Cross-Talk Signaling in Rice During Combined Drought and Bacterial Blight Stress
title_fullStr Cross-Talk Signaling in Rice During Combined Drought and Bacterial Blight Stress
title_full_unstemmed Cross-Talk Signaling in Rice During Combined Drought and Bacterial Blight Stress
title_short Cross-Talk Signaling in Rice During Combined Drought and Bacterial Blight Stress
title_sort cross-talk signaling in rice during combined drought and bacterial blight stress
topic Plant Science
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6415615/
https://www.ncbi.nlm.nih.gov/pubmed/30894866
http://dx.doi.org/10.3389/fpls.2019.00193
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