Please use this identifier to cite or link to this item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1117772
Research center of Embrapa/Collection: Embrapa Semiárido - Artigo em periódico indexado (ALICE)
Date Issued: 2019
Type of Material: Artigo em periódico indexado (ALICE)
Authors: OLIVEIRA, A. P. D. de
COSTA, M. M. da
NOGUEIRA, D. M.
DIAS, F. S.
Additional Information: ANAY PRISCILLA DAVID DE OLIVEIRA; MATEUS MATIUZZI DA COSTA; DANIEL MAIA NOGUEIRA, CPATSA; FRANCESCA SILVA DIAS.
Title: Characterisation of Staphylococcus aureus strains from milk and goat cheese and evaluation of their inhibition by gallic acid, nisin and velame of the brazilian Caatinga.
Publisher: International Journal of Dairy Technology, v. 70, p. 1-12, 2019.
Language: en
Keywords: Ácido gálico
Nisina
Velame
Genes de enterotoxinas
Compostos antimicrobianos
Description: Twenty isolates from milk and goat cheese were confirmed asStaphylococcus aureus. These isolateswere characterised for phenotypic properties related to cell adhesion and for the presence ofenterotoxin production, intercellular adhesion andb-lactam resistance genes.Staphylococcus aur-eusL47 showed cell adhesion ability and positivity for thesec,sed,icaD,mecA andblaZgenes.Three antimicrobial compounds were tested singly or in pairs for growth control of strain L47: gal-lic acid (GA), nisin and essential oil (EO) ofCroton heliotropiifolius(velame). At 24 h, EO andEO+nisin showed higher inhibitory activity againstS. aureusL47 in goat milk.
Thesagro: Caprino
Caprinocultura
Queijo
Leite de Cabra
Staphylococcus Aureus
Caatinga
Biofilme
Óleo Essencial
NAL Thesaurus: Staphylococcus aureus subsp. aureus
Goats
Dairy goats
Essential oils
Data Created: 2019-12-27
Appears in Collections:Artigo em periódico indexado (CPATSA)

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