Characterization of a novel bacteriocin produced by Lactobacillus plantarum ST8SH and some aspects of its mode of action

Detalhes bibliográficos
Autor(a) principal: Todorov, Svetoslav Dimitrov
Data de Publicação: 2015
Outros Autores: Holzapfel, Wilhelm, Nero, Luis Augusto
Tipo de documento: Artigo
Idioma: eng
Título da fonte: LOCUS Repositório Institucional da UFV
Texto Completo: http://dx.doi.org/10.1007/s13213-015-1180-4
http://www.locus.ufv.br/handle/123456789/21791
Resumo: Bacteriocins produced by lactic acid bacteria (LAB) are ribosomally synthesized antimicrobial peptides, with a diverse mode of bactericidal activity. This study focused on characterization of the bactericidal activity of bacteriocin ST8SH, with special attention to control of Listeria and Enteroccus species. Lactobacillus plantarum ST8SH produces a bacteriocin of the pediocin PA-1 family (sharing 96 % similarity on genetic level) with activity against several LAB, Enterococcus spp., Klebsiella pneumoniae, Listeria spp., Streptococcus spp. and some other human and foodborne pathogens. Addition of bacteriocin ST8SH to exponential or stationary phase cultures of L. monocytogenes ScottA and E. faecalis ATCC 19433 inhibited growth for 12 h. The effects of bacteriocin ST8SH on L. monocytogenes ScottA and E. faecalis ATCC 19433 were recorded indirectly based on enzyme, protein and nucleotide material leakage. Considering the antimicrobial activity of bacteriocin ST8SH against the tested microorganisms, and the physiological characteristics of Lb. plantarum ST8SH, either the bacteriocin or the strain may be used as tools for biopreservation.
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spelling Todorov, Svetoslav DimitrovHolzapfel, WilhelmNero, Luis Augusto2018-09-12T19:12:59Z2018-09-12T19:12:59Z2015-11-1718692044http://dx.doi.org/10.1007/s13213-015-1180-4http://www.locus.ufv.br/handle/123456789/21791Bacteriocins produced by lactic acid bacteria (LAB) are ribosomally synthesized antimicrobial peptides, with a diverse mode of bactericidal activity. This study focused on characterization of the bactericidal activity of bacteriocin ST8SH, with special attention to control of Listeria and Enteroccus species. Lactobacillus plantarum ST8SH produces a bacteriocin of the pediocin PA-1 family (sharing 96 % similarity on genetic level) with activity against several LAB, Enterococcus spp., Klebsiella pneumoniae, Listeria spp., Streptococcus spp. and some other human and foodborne pathogens. Addition of bacteriocin ST8SH to exponential or stationary phase cultures of L. monocytogenes ScottA and E. faecalis ATCC 19433 inhibited growth for 12 h. The effects of bacteriocin ST8SH on L. monocytogenes ScottA and E. faecalis ATCC 19433 were recorded indirectly based on enzyme, protein and nucleotide material leakage. Considering the antimicrobial activity of bacteriocin ST8SH against the tested microorganisms, and the physiological characteristics of Lb. plantarum ST8SH, either the bacteriocin or the strain may be used as tools for biopreservation.engAnnals of Microbiologyv. 66, n. 3, p. 949– 962, set. 2016Springer Nature Switzerland AG.info:eu-repo/semantics/openAccessLactobacillus plantarumEnterococcus faecalisListeria monocytogenesAnti-Listeria and anti-Enterococcus activityBacteriocinsCharacterization of a novel bacteriocin produced by Lactobacillus plantarum ST8SH and some aspects of its mode of actioninfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfreponame:LOCUS Repositório Institucional da UFVinstname:Universidade Federal de Viçosa (UFV)instacron:UFVORIGINALartigo.pdfartigo.pdftexto completoapplication/pdf887741https://locus.ufv.br//bitstream/123456789/21791/1/artigo.pdf10c3b6e5f41759d033459522a3a686c8MD51LICENSElicense.txtlicense.txttext/plain; charset=utf-81748https://locus.ufv.br//bitstream/123456789/21791/2/license.txt8a4605be74aa9ea9d79846c1fba20a33MD52THUMBNAILartigo.pdf.jpgartigo.pdf.jpgIM Thumbnailimage/jpeg5073https://locus.ufv.br//bitstream/123456789/21791/3/artigo.pdf.jpga3aad477ef8180c49bea238b8751c0cdMD53123456789/217912018-09-12 23:00:35.872oai:locus.ufv.br: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Repositório InstitucionalPUBhttps://www.locus.ufv.br/oai/requestfabiojreis@ufv.bropendoar:21452018-09-13T02:00:35LOCUS Repositório Institucional da UFV - Universidade Federal de Viçosa (UFV)false
dc.title.en.fl_str_mv Characterization of a novel bacteriocin produced by Lactobacillus plantarum ST8SH and some aspects of its mode of action
title Characterization of a novel bacteriocin produced by Lactobacillus plantarum ST8SH and some aspects of its mode of action
spellingShingle Characterization of a novel bacteriocin produced by Lactobacillus plantarum ST8SH and some aspects of its mode of action
Todorov, Svetoslav Dimitrov
Lactobacillus plantarum
Enterococcus faecalis
Listeria monocytogenes
Anti-Listeria and anti-Enterococcus activity
Bacteriocins
title_short Characterization of a novel bacteriocin produced by Lactobacillus plantarum ST8SH and some aspects of its mode of action
title_full Characterization of a novel bacteriocin produced by Lactobacillus plantarum ST8SH and some aspects of its mode of action
title_fullStr Characterization of a novel bacteriocin produced by Lactobacillus plantarum ST8SH and some aspects of its mode of action
title_full_unstemmed Characterization of a novel bacteriocin produced by Lactobacillus plantarum ST8SH and some aspects of its mode of action
title_sort Characterization of a novel bacteriocin produced by Lactobacillus plantarum ST8SH and some aspects of its mode of action
author Todorov, Svetoslav Dimitrov
author_facet Todorov, Svetoslav Dimitrov
Holzapfel, Wilhelm
Nero, Luis Augusto
author_role author
author2 Holzapfel, Wilhelm
Nero, Luis Augusto
author2_role author
author
dc.contributor.author.fl_str_mv Todorov, Svetoslav Dimitrov
Holzapfel, Wilhelm
Nero, Luis Augusto
dc.subject.pt-BR.fl_str_mv Lactobacillus plantarum
Enterococcus faecalis
Listeria monocytogenes
Anti-Listeria and anti-Enterococcus activity
Bacteriocins
topic Lactobacillus plantarum
Enterococcus faecalis
Listeria monocytogenes
Anti-Listeria and anti-Enterococcus activity
Bacteriocins
description Bacteriocins produced by lactic acid bacteria (LAB) are ribosomally synthesized antimicrobial peptides, with a diverse mode of bactericidal activity. This study focused on characterization of the bactericidal activity of bacteriocin ST8SH, with special attention to control of Listeria and Enteroccus species. Lactobacillus plantarum ST8SH produces a bacteriocin of the pediocin PA-1 family (sharing 96 % similarity on genetic level) with activity against several LAB, Enterococcus spp., Klebsiella pneumoniae, Listeria spp., Streptococcus spp. and some other human and foodborne pathogens. Addition of bacteriocin ST8SH to exponential or stationary phase cultures of L. monocytogenes ScottA and E. faecalis ATCC 19433 inhibited growth for 12 h. The effects of bacteriocin ST8SH on L. monocytogenes ScottA and E. faecalis ATCC 19433 were recorded indirectly based on enzyme, protein and nucleotide material leakage. Considering the antimicrobial activity of bacteriocin ST8SH against the tested microorganisms, and the physiological characteristics of Lb. plantarum ST8SH, either the bacteriocin or the strain may be used as tools for biopreservation.
publishDate 2015
dc.date.issued.fl_str_mv 2015-11-17
dc.date.accessioned.fl_str_mv 2018-09-12T19:12:59Z
dc.date.available.fl_str_mv 2018-09-12T19:12:59Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1007/s13213-015-1180-4
http://www.locus.ufv.br/handle/123456789/21791
dc.identifier.issn.none.fl_str_mv 18692044
identifier_str_mv 18692044
url http://dx.doi.org/10.1007/s13213-015-1180-4
http://www.locus.ufv.br/handle/123456789/21791
dc.language.iso.fl_str_mv eng
language eng
dc.relation.ispartofseries.pt-BR.fl_str_mv v. 66, n. 3, p. 949– 962, set. 2016
dc.rights.driver.fl_str_mv Springer Nature Switzerland AG.
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Springer Nature Switzerland AG.
eu_rights_str_mv openAccess
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dc.publisher.none.fl_str_mv Annals of Microbiology
publisher.none.fl_str_mv Annals of Microbiology
dc.source.none.fl_str_mv reponame:LOCUS Repositório Institucional da UFV
instname:Universidade Federal de Viçosa (UFV)
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