Mostrar el registro sencillo del ítem
dc.contributor.author
Layús, Barbara Ivana
dc.contributor.author
Gerez, Carla Luciana
dc.contributor.author
Rodriguez, Ana Virginia
dc.date.available
2020-08-25T18:56:08Z
dc.date.issued
2020-03-31
dc.identifier.citation
Layús, Barbara Ivana; Gerez, Carla Luciana; Rodriguez, Ana Virginia; Antibacterial activity of lactobacillus plantarum CRL 759 against methicillin-resistant staphylococcus aureus and pseudomonas aeruginosa; Springer; Arabian Journal For Science And Engineering; 45; 6; 31-3-2020; 4503-4510
dc.identifier.issn
2193-567X
dc.identifier.uri
http://hdl.handle.net/11336/112379
dc.description.abstract
This study investigates the antibacterial properties of potential probiotic Lactobacillus plantarum CRL 759 against Pseudomonas aeruginosa and methicillin-resistant Staphylococcus aureus (MRSA) isolated from samples of human diabetic foot, by different methods. The results demonstrated that L. plantarum CRL 759 cell-free supernatant (SLp759) inhibited both P. aeruginosa and MRSA growth. In addition, SLp759 inhibited the adhesion of pathogenic microbes. The characterization of SLp759 showed that after neutralization of acidic SLp759, no activity against pathogens strains was observed. Moreover, treatment with proteolytic enzymes did not modify antibacterial activity, indicating that no bacteriocin was present in the supernatant. In addition, results obtained by HPLC analysis indicated that the inhibitory effect was the result of production of two organic acids: lactic and acetic. From the results reported here, L. plantarum CRL 759 has potential applications as a probiotic by preventing or breaking multidrug-resistant microorganism carriage.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Springer
dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
LACTOBACILLUS PLANTARUM
dc.subject
PSEUDOMONAS AERUGINOSA
dc.subject
MRSA
dc.subject
PROBIOTIC
dc.subject
ANTIBACTERIAL
dc.subject.classification
Biología Celular, Microbiología
dc.subject.classification
Ciencias Biológicas
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
dc.title
Antibacterial activity of lactobacillus plantarum CRL 759 against methicillin-resistant staphylococcus aureus and pseudomonas aeruginosa
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2020-06-08T15:14:24Z
dc.identifier.eissn
2191-4281
dc.journal.volume
45
dc.journal.number
6
dc.journal.pagination
4503-4510
dc.journal.pais
Alemania
dc.journal.ciudad
Berlín
dc.description.fil
Fil: Layús, Barbara Ivana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Centro de Referencia para Lactobacilos; Argentina
dc.description.fil
Fil: Gerez, Carla Luciana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Centro de Referencia para Lactobacilos; Argentina
dc.description.fil
Fil: Rodriguez, Ana Virginia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Centro de Referencia para Lactobacilos; Argentina
dc.journal.title
Arabian Journal For Science And Engineering
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://link.springer.com/10.1007/s13369-020-04491-w
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1007/s13369-020-04491-w
Archivos asociados