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http://repositorio.ital.sp.gov.br/jspui/handle/123456789/690
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Campo DC | Valor | Idioma |
---|---|---|
dc.contributor.author | Nascimento, Maristela da Silva do; et al. | - |
dc.contributor.other | PT_Br | |
dc.date.accessioned | - | |
dc.date.accessioned | 2023-03-29T17:31:14Z | - |
dc.date.available | PT_Br | |
dc.date.available | 2023-03-29T17:31:14Z | - |
dc.date.copyright | - | |
dc.date.issued | 2010 | - |
dc.identifier | PT_Br | |
dc.identifier.citation | Brazilian Journal of Microbiology, 41: 74-81, 2010. | pt_BR |
dc.identifier.issn | 1517-8382 | - |
dc.identifier.uri | http://repositorio.ital.sp.gov.br/jspui/handle/123456789/690 | - |
dc.description.abstract | This study investigated the antimicrobial activity of Enterococcus faecium FAIR-E 198 against Bacillus cereus, Listeria monocytogenes and Staphylococcus aureus. Using the critical-dilution method, the bacteriocin produced by E. faecium FAIR-E 198 inhibited all L. monocytogenes strains evaluated (1,600 to 19,200 AU mL-1). However, none of the B. cereus and S. aureus strains investigated were inhibited. The maximum activity of this bacteriocin (800 AU mL-1) was observed in MRS broth, while the activity in milk was 100 AU mL-1. In the co-cultivation test in milk, B. cereus K1-B041 was reduced to below the detection limit (1.00 log CFU mL-1) after 48 h. E. faecium reduced the initial L. monocytogenes Scott A population by 1 log CFU mL-1 after 3 h at 35ºC. However, the pathogen regained growth, reaching 3.68 log CFU mL-1 after 48 h. E. faecium did not influence the growth of S. aureus ATCC 27154 during the 48 h of co-cultivation. Therefore, it can be concluded that the effectiveness of the antimicrobial activity of E. faecium FAIR-E 198 is strictly related to the species and strain of the target microorganism and to the culture medium. | pt_BR |
dc.description.sponsorship | Fundação de Amparo a Pesquisa do Estado de São Paulo - (FAPESP) / Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) | pt_BR |
dc.format | PT_Br | |
dc.language | PT_Br | |
dc.language.iso | other | pt_BR |
dc.rights | PT_Br | |
dc.source | PT_Br | |
dc.subject | Enterococcus faecium | pt_BR |
dc.subject | Bacteriocin | pt_BR |
dc.subject | Biopreservation | pt_BR |
dc.subject | Gram-positive pathogen | pt_BR |
dc.title | Antimicrobial activity of E. faccium FAIR-E 198 against gram-positive pathogens | pt_BR |
dc.type | Article | pt_BR |
dc.date.updated | - | |
dc.subject.cnpq | PT_Br | |
dc.contributor.CRUESP | PT_Br | |
dc.subjec.otherlanguage | ||
dc.subject.wos | PT_Br | |
dc.identifier.italrecordnumber | - | |
dc.creator.id | PT_Br | |
dc.contributor.authoremail | PT_Br | |
dc.contributor.authorital | PT_Br | |
dc.contributor.authorexternal | PT_Br | |
dc.contributor.nameofprogram | PT_Br | |
dc.contributor.institution | PT_Br | |
dc.contributor.event | PT_Br | |
dc.publisher.city | PT_Br | |
dc.publisher.country | PT_Br | |
dc.date.monthofcirculation | - | |
dc.description.areaofknowledge | PT_Br | |
dc.description.references | PT_Br | |
dc.description.reference | PT_Br | |
dc.description.sponsor | PT_Br | |
dc.description.sponsor-standard | PT_Br | |
dc.description.sponsorremissive | PT_Br | |
dc.description.sponsordocumentnumber | PT_Br | |
dc.description.volume | PT_Br | |
dc.description.volumesupplement | PT_Br | |
dc.description.issuenumber | - | |
dc.description.issuesupplement | PT_Br | |
dc.description.issuespecial | PT_Br | |
dc.description.firstpage | PT_Br | |
dc.description.lastpage | PT_Br | |
dc.rights.accessrights | PT_Br | |
dc.identifie.eissn | PT_Br | |
dc.identifie.wos | PT_Br | |
dc.identifie.doi | PT_Br | |
dc.identifie.doi | PT_Br | |
dc.identifie.url | PT_Br | |
dc.identifie.local | PT_Br | |
dc.format.support | PT_Br | |
dc.creator.orcid | PT_Br | |
Aparece nas coleções: | Artigos Científicos |
Arquivos associados a este item:
Arquivo | Descrição | Tamanho | Formato | |
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Antimicrobial_activity_of_Enterococcus_faecium_FAI.pdf | 138.19 kB | Adobe PDF | Visualizar/Abrir |
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