Bacteriophage Ф S1 infection of Pseudomonas fluorescens planktonic cells versus biofilms

Detalhes bibliográficos
Autor(a) principal: Sillankorva, Sanna
Data de Publicação: 2004
Outros Autores: Oliveira, Rosário, Vieira, M. J., Sutherland, Ian W., Azeredo, Joana
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/1822/1831
Resumo: This communication focuses on the efficacy of a specific lytic phage, phage Ф S1, as a control agent of Pseudomonas fluorescens biofilms. The effect of phage infection temperature and the host growth temperature were evaluated. The results obtained showed that the phage infection process was temperature dependent and that the optimum temperature of infection of planktonic cells and biofilms was 26ºC. At this temperature, bacteriophage Ф S1, at a multiplicity of infection (MOI) of 0.5 infected both planktonic cells and biofilms causing a biomass reduction of about 85% in both cases.
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spelling Bacteriophage Ф S1 infection of Pseudomonas fluorescens planktonic cells versus biofilmsPlanktonic vs biofilmPseudomonas fluorescensBiofilm controlPhage Ф S1phage Phi S1Phage Φ S1Science & TechnologyThis communication focuses on the efficacy of a specific lytic phage, phage Ф S1, as a control agent of Pseudomonas fluorescens biofilms. The effect of phage infection temperature and the host growth temperature were evaluated. The results obtained showed that the phage infection process was temperature dependent and that the optimum temperature of infection of planktonic cells and biofilms was 26ºC. At this temperature, bacteriophage Ф S1, at a multiplicity of infection (MOI) of 0.5 infected both planktonic cells and biofilms causing a biomass reduction of about 85% in both cases.Fundação para a Ciência e a Tecnologia (FCT) – Programa Operacional “Ciência, Tecnologia, Inovação” (POCTI) - POCTI/BIO/35683/99.Taylor and FrancisUniversidade do MinhoSillankorva, SannaOliveira, RosárioVieira, M. J.Sutherland, Ian W.Azeredo, Joana20042004-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/1822/1831eng“Biofouling”. ISSN 0892-7014. 20:3 (2004) 133-138.0892-701410.1080/0892701041000172383415545062info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-07-21T12:30:39Zoai:repositorium.sdum.uminho.pt:1822/1831Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T19:25:52.826972Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Bacteriophage Ф S1 infection of Pseudomonas fluorescens planktonic cells versus biofilms
title Bacteriophage Ф S1 infection of Pseudomonas fluorescens planktonic cells versus biofilms
spellingShingle Bacteriophage Ф S1 infection of Pseudomonas fluorescens planktonic cells versus biofilms
Sillankorva, Sanna
Planktonic vs biofilm
Pseudomonas fluorescens
Biofilm control
Phage Ф S1
phage Phi S1
Phage Φ S1
Science & Technology
title_short Bacteriophage Ф S1 infection of Pseudomonas fluorescens planktonic cells versus biofilms
title_full Bacteriophage Ф S1 infection of Pseudomonas fluorescens planktonic cells versus biofilms
title_fullStr Bacteriophage Ф S1 infection of Pseudomonas fluorescens planktonic cells versus biofilms
title_full_unstemmed Bacteriophage Ф S1 infection of Pseudomonas fluorescens planktonic cells versus biofilms
title_sort Bacteriophage Ф S1 infection of Pseudomonas fluorescens planktonic cells versus biofilms
author Sillankorva, Sanna
author_facet Sillankorva, Sanna
Oliveira, Rosário
Vieira, M. J.
Sutherland, Ian W.
Azeredo, Joana
author_role author
author2 Oliveira, Rosário
Vieira, M. J.
Sutherland, Ian W.
Azeredo, Joana
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Universidade do Minho
dc.contributor.author.fl_str_mv Sillankorva, Sanna
Oliveira, Rosário
Vieira, M. J.
Sutherland, Ian W.
Azeredo, Joana
dc.subject.por.fl_str_mv Planktonic vs biofilm
Pseudomonas fluorescens
Biofilm control
Phage Ф S1
phage Phi S1
Phage Φ S1
Science & Technology
topic Planktonic vs biofilm
Pseudomonas fluorescens
Biofilm control
Phage Ф S1
phage Phi S1
Phage Φ S1
Science & Technology
description This communication focuses on the efficacy of a specific lytic phage, phage Ф S1, as a control agent of Pseudomonas fluorescens biofilms. The effect of phage infection temperature and the host growth temperature were evaluated. The results obtained showed that the phage infection process was temperature dependent and that the optimum temperature of infection of planktonic cells and biofilms was 26ºC. At this temperature, bacteriophage Ф S1, at a multiplicity of infection (MOI) of 0.5 infected both planktonic cells and biofilms causing a biomass reduction of about 85% in both cases.
publishDate 2004
dc.date.none.fl_str_mv 2004
2004-01-01T00:00:00Z
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://hdl.handle.net/1822/1831
url http://hdl.handle.net/1822/1831
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv “Biofouling”. ISSN 0892-7014. 20:3 (2004) 133-138.
0892-7014
10.1080/08927010410001723834
15545062
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Taylor and Francis
publisher.none.fl_str_mv Taylor and Francis
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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