Containment of Phytoplasma-Associated Plant Diseases by Antibiotics and Other Antimicrobial Molecules

Phytoplasmas are plant-pathogenic bacteria that infect many important crops and environmentally relevant plant species, causing serious economic and environmental losses worldwide. These bacteria, lacking a cell wall, are sensitive to antibiotics such as tetracyclines that affect protein synthesis m...

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Autor principal: Assunta Bertaccini
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Publicado: MDPI AG 2021
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spelling oai:doaj.org-article:1e4dc688e4e845089e03321f9af851892021-11-25T16:24:43ZContainment of Phytoplasma-Associated Plant Diseases by Antibiotics and Other Antimicrobial Molecules10.3390/antibiotics101113982079-6382https://doaj.org/article/1e4dc688e4e845089e03321f9af851892021-11-01T00:00:00Zhttps://www.mdpi.com/2079-6382/10/11/1398https://doaj.org/toc/2079-6382Phytoplasmas are plant-pathogenic bacteria that infect many important crops and environmentally relevant plant species, causing serious economic and environmental losses worldwide. These bacteria, lacking a cell wall, are sensitive to antibiotics such as tetracyclines that affect protein synthesis mechanisms. Phytoplasma cultivation in axenic media has not been achieved for many strains; thus, the screening of antimicrobials must be performed using mainly <i>in vivo</i> materials. Some studies have investigated using <i>in vitro</i> phytoplasma-infected shoots, and several antimicrobials, including tetracyclines, have been tested. The screening of phytoplasma antimicrobials is important for the sustainable control of phytoplasma-associated diseases. The use of molecules with different modes of action such as ribosome inactivating proteins, plant hormones, and resistance inducers such as plasma-activated water, is advised, to avoid the use of antibiotics in agriculture and the possible emergence of resistant microbial strains.Assunta BertacciniMDPI AGarticlephytoplasmasplant diseasechemical controlinduced resistancemolecular detectionTherapeutics. PharmacologyRM1-950ENAntibiotics, Vol 10, Iss 1398, p 1398 (2021)
institution DOAJ
collection DOAJ
language EN
topic phytoplasmas
plant disease
chemical control
induced resistance
molecular detection
Therapeutics. Pharmacology
RM1-950
spellingShingle phytoplasmas
plant disease
chemical control
induced resistance
molecular detection
Therapeutics. Pharmacology
RM1-950
Assunta Bertaccini
Containment of Phytoplasma-Associated Plant Diseases by Antibiotics and Other Antimicrobial Molecules
description Phytoplasmas are plant-pathogenic bacteria that infect many important crops and environmentally relevant plant species, causing serious economic and environmental losses worldwide. These bacteria, lacking a cell wall, are sensitive to antibiotics such as tetracyclines that affect protein synthesis mechanisms. Phytoplasma cultivation in axenic media has not been achieved for many strains; thus, the screening of antimicrobials must be performed using mainly <i>in vivo</i> materials. Some studies have investigated using <i>in vitro</i> phytoplasma-infected shoots, and several antimicrobials, including tetracyclines, have been tested. The screening of phytoplasma antimicrobials is important for the sustainable control of phytoplasma-associated diseases. The use of molecules with different modes of action such as ribosome inactivating proteins, plant hormones, and resistance inducers such as plasma-activated water, is advised, to avoid the use of antibiotics in agriculture and the possible emergence of resistant microbial strains.
format article
author Assunta Bertaccini
author_facet Assunta Bertaccini
author_sort Assunta Bertaccini
title Containment of Phytoplasma-Associated Plant Diseases by Antibiotics and Other Antimicrobial Molecules
title_short Containment of Phytoplasma-Associated Plant Diseases by Antibiotics and Other Antimicrobial Molecules
title_full Containment of Phytoplasma-Associated Plant Diseases by Antibiotics and Other Antimicrobial Molecules
title_fullStr Containment of Phytoplasma-Associated Plant Diseases by Antibiotics and Other Antimicrobial Molecules
title_full_unstemmed Containment of Phytoplasma-Associated Plant Diseases by Antibiotics and Other Antimicrobial Molecules
title_sort containment of phytoplasma-associated plant diseases by antibiotics and other antimicrobial molecules
publisher MDPI AG
publishDate 2021
url https://doaj.org/article/1e4dc688e4e845089e03321f9af85189
work_keys_str_mv AT assuntabertaccini containmentofphytoplasmaassociatedplantdiseasesbyantibioticsandotherantimicrobialmolecules
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