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Functional Biology and Molecular Mechanisms of Host-Pathogen Interactions for Aflatoxin Contamination in Groundnut (Arachis hypogaea L.) and Maize (Zea mays L.)

Aflatoxins are secondary metabolites produced by soilborne saprophytic fungus Aspergillus flavus and closely related species that infect several agricultural commodities including groundnut and maize. The consumption of contaminated commodities adversely affects the health of humans and livestock. A...

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Autores principales: Soni, Pooja, Gangurde, Sunil S., Ortega-Beltran, Alejandro, Kumar, Rakesh, Parmar, Sejal, Sudini, Hari K., Lei, Yong, Ni, Xinzhi, Huai, Dongxin, Fountain, Jake C., Njoroge, Samuel, Mahuku, George, Radhakrishnan, Thankappan, Zhuang, Weijian, Guo, Baozhu, Liao, Boshou, Singam, Prashant, Pandey, Manish K., Bandyopadhyay, Ranajit, Varshney, Rajeev K.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7063101/
https://www.ncbi.nlm.nih.gov/pubmed/32194520
http://dx.doi.org/10.3389/fmicb.2020.00227
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author Soni, Pooja
Gangurde, Sunil S.
Ortega-Beltran, Alejandro
Kumar, Rakesh
Parmar, Sejal
Sudini, Hari K.
Lei, Yong
Ni, Xinzhi
Huai, Dongxin
Fountain, Jake C.
Njoroge, Samuel
Mahuku, George
Radhakrishnan, Thankappan
Zhuang, Weijian
Guo, Baozhu
Liao, Boshou
Singam, Prashant
Pandey, Manish K.
Bandyopadhyay, Ranajit
Varshney, Rajeev K.
author_facet Soni, Pooja
Gangurde, Sunil S.
Ortega-Beltran, Alejandro
Kumar, Rakesh
Parmar, Sejal
Sudini, Hari K.
Lei, Yong
Ni, Xinzhi
Huai, Dongxin
Fountain, Jake C.
Njoroge, Samuel
Mahuku, George
Radhakrishnan, Thankappan
Zhuang, Weijian
Guo, Baozhu
Liao, Boshou
Singam, Prashant
Pandey, Manish K.
Bandyopadhyay, Ranajit
Varshney, Rajeev K.
author_sort Soni, Pooja
collection PubMed
description Aflatoxins are secondary metabolites produced by soilborne saprophytic fungus Aspergillus flavus and closely related species that infect several agricultural commodities including groundnut and maize. The consumption of contaminated commodities adversely affects the health of humans and livestock. Aflatoxin contamination also causes significant economic and financial losses to producers. Research efforts and significant progress have been made in the past three decades to understand the genetic behavior, molecular mechanisms, as well as the detailed biology of host-pathogen interactions. A range of omics approaches have facilitated better understanding of the resistance mechanisms and identified pathways involved during host-pathogen interactions. Most of such studies were however undertaken in groundnut and maize. Current efforts are geared toward harnessing knowledge on host-pathogen interactions and crop resistant factors that control aflatoxin contamination. This study provides a summary of the recent progress made in enhancing the understanding of the functional biology and molecular mechanisms associated with host-pathogen interactions during aflatoxin contamination in groundnut and maize.
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spelling pubmed-70631012020-03-19 Functional Biology and Molecular Mechanisms of Host-Pathogen Interactions for Aflatoxin Contamination in Groundnut (Arachis hypogaea L.) and Maize (Zea mays L.) Soni, Pooja Gangurde, Sunil S. Ortega-Beltran, Alejandro Kumar, Rakesh Parmar, Sejal Sudini, Hari K. Lei, Yong Ni, Xinzhi Huai, Dongxin Fountain, Jake C. Njoroge, Samuel Mahuku, George Radhakrishnan, Thankappan Zhuang, Weijian Guo, Baozhu Liao, Boshou Singam, Prashant Pandey, Manish K. Bandyopadhyay, Ranajit Varshney, Rajeev K. Front Microbiol Microbiology Aflatoxins are secondary metabolites produced by soilborne saprophytic fungus Aspergillus flavus and closely related species that infect several agricultural commodities including groundnut and maize. The consumption of contaminated commodities adversely affects the health of humans and livestock. Aflatoxin contamination also causes significant economic and financial losses to producers. Research efforts and significant progress have been made in the past three decades to understand the genetic behavior, molecular mechanisms, as well as the detailed biology of host-pathogen interactions. A range of omics approaches have facilitated better understanding of the resistance mechanisms and identified pathways involved during host-pathogen interactions. Most of such studies were however undertaken in groundnut and maize. Current efforts are geared toward harnessing knowledge on host-pathogen interactions and crop resistant factors that control aflatoxin contamination. This study provides a summary of the recent progress made in enhancing the understanding of the functional biology and molecular mechanisms associated with host-pathogen interactions during aflatoxin contamination in groundnut and maize. Frontiers Media S.A. 2020-03-03 /pmc/articles/PMC7063101/ /pubmed/32194520 http://dx.doi.org/10.3389/fmicb.2020.00227 Text en Copyright © 2020 Soni, Gangurde, Ortega-Beltran, Kumar, Parmar, Sudini, Lei, Ni, Huai, Fountain, Njoroge, Mahuku, Radhakrishnan, Zhuang, Guo, Liao, Singam, Pandey, Bandyopadhyay and Varshney. 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 Microbiology
Soni, Pooja
Gangurde, Sunil S.
Ortega-Beltran, Alejandro
Kumar, Rakesh
Parmar, Sejal
Sudini, Hari K.
Lei, Yong
Ni, Xinzhi
Huai, Dongxin
Fountain, Jake C.
Njoroge, Samuel
Mahuku, George
Radhakrishnan, Thankappan
Zhuang, Weijian
Guo, Baozhu
Liao, Boshou
Singam, Prashant
Pandey, Manish K.
Bandyopadhyay, Ranajit
Varshney, Rajeev K.
Functional Biology and Molecular Mechanisms of Host-Pathogen Interactions for Aflatoxin Contamination in Groundnut (Arachis hypogaea L.) and Maize (Zea mays L.)
title Functional Biology and Molecular Mechanisms of Host-Pathogen Interactions for Aflatoxin Contamination in Groundnut (Arachis hypogaea L.) and Maize (Zea mays L.)
title_full Functional Biology and Molecular Mechanisms of Host-Pathogen Interactions for Aflatoxin Contamination in Groundnut (Arachis hypogaea L.) and Maize (Zea mays L.)
title_fullStr Functional Biology and Molecular Mechanisms of Host-Pathogen Interactions for Aflatoxin Contamination in Groundnut (Arachis hypogaea L.) and Maize (Zea mays L.)
title_full_unstemmed Functional Biology and Molecular Mechanisms of Host-Pathogen Interactions for Aflatoxin Contamination in Groundnut (Arachis hypogaea L.) and Maize (Zea mays L.)
title_short Functional Biology and Molecular Mechanisms of Host-Pathogen Interactions for Aflatoxin Contamination in Groundnut (Arachis hypogaea L.) and Maize (Zea mays L.)
title_sort functional biology and molecular mechanisms of host-pathogen interactions for aflatoxin contamination in groundnut (arachis hypogaea l.) and maize (zea mays l.)
topic Microbiology
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7063101/
https://www.ncbi.nlm.nih.gov/pubmed/32194520
http://dx.doi.org/10.3389/fmicb.2020.00227
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