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Las bacteriocinas y su efecto sinérgico con tecnologías emergentes en alimentos

open access: yesMutis, 2022
Las bacteriocinas son péptidos sintetizados por bacterias que presentan un amplio potencial como conservador de alimentos. Son una buena alternativa para reemplazar los aditivos químicos y producir alimentos mínimamente procesados. Las bacteriocinas que
José Castellanos-Rozo   +5 more
doaj   +4 more sources

Revisão: Aspectos gerais das bacteriocinas [PDF]

open access: yesBrazilian Journal of Food Technology, 2015
Resumo Bacteriocinas são peptídeos antimicrobianos sintetizados nos ribossomos, tendo sido descrita uma grande diversidade de bacteriocinas, as quais diferem entre si quanto a composição de aminoácidos, biossíntese, transporte e modo de ação.
Mayara Baptistucci OGAKI   +2 more
doaj   +4 more sources

Bacteriocinas y sus aplicaciones: mini-revisión

open access: yesTecnología en Marcha
Las bacteriocinas son moléculas con actividad antibacteriana, lo cual las convierte en herramientas importantes para uso humano. Actualmente, estas moléculas son promisorias para la preservación de alimentos sin aditivos químicos y para el tratamiento ...
Plamen Cubillo-Komarovova   +4 more
doaj   +3 more sources

Bacteriocinas: visión básica y aplicada

open access: yesAlimentos Ciencia e Ingeniería, 2020
Las bacteriocinas, definidas como péptidos antimicrobianos (PAM) son moléculas sintetizadas ribosomalmente, constituidas por 12-100 aminoácidos sintetizados por ciertos microbios y que son liberados extracelularmente para inhibir el crecimiento de otros ...
Isabel Sánchez   +1 more
semanticscholar   +2 more sources

Termoestabilidade de bacteriocinas produzidas por Enterococcus sp. [PDF]

open access: yesBrazilian Journal of Food Research, 2018
Bacteriocina produzidas por diversas espécies de Enterococcus (enterocinas) tem mostrado potencial atividade antagônica contra diversos patógenos além de termoestabilidade.
Luciana Furlaneto Maia   +4 more
semanticscholar   +2 more sources

Draft Genome Sequence of Lactococcus lactis Subsp. cremoris WA2-67: A Promising Nisin-Producing Probiotic Strain Isolated from the Rearing Environment of a Spanish Rainbow Trout (Oncorhynchus mykiss, Walbaum) Farm [PDF]

open access: yesMicroorganisms, 2022
Probiotics are a viable alternative to traditional chemotherapy agents to control infectious diseases in aquaculture. In this regard, Lactococcus lactis subsp.
Javier Feito   +11 more
doaj   +2 more sources

Immunomodulatory effects of bacteriocinogenic and non-bacteriocinogenic Lactococcus cremoris of aquatic origin on rainbow trout (Oncorhynchus mykiss, Walbaum) [PDF]

open access: yesFrontiers in Immunology, 2023
Lactic Acid Bacteria (LAB) are a group of bacteria frequently proposed as probiotics in aquaculture, as their administration has shown to confer positive effects on the growth, survival rate to pathogens and immunological status of the fish.
Diogo Contente   +11 more
doaj   +2 more sources

Design of Lactococcus lactis Strains Producing Garvicin A and/or Garvicin Q, Either Alone or Together with Nisin A or Nisin Z and High Antimicrobial Activity against Lactococcus garvieae [PDF]

open access: yesFoods, 2023
Lactococcus garvieae is a main ichthyopathogen in rainbow trout (Oncorhynchus mykiss, Walbaum) farming, although bacteriocinogenic L. garvieae with antimicrobial activity against virulent strains of this species have also been identified.
Javier Feito   +9 more
doaj   +2 more sources

Antibiotic Resistance Genes, Virulence Factors, and Biofilm Formation in Coagulase-Negative Staphylococcus spp. Isolates from European Hakes (Merluccius merluccius, L.) Caught in the Northeast Atlantic Ocean [PDF]

open access: yesPathogens, 2023
The indiscriminate use of antibiotics has contributed to the dissemination of multiresistant bacteria, which represents a public health concern. The aim of this work was to characterize 27 coagulase-negative staphylococci (CoNS) isolated from eight wild ...
Lara Díaz-Formoso   +10 more
doaj   +2 more sources

Tipificação de isolados deCurtobacterium flaccumfaciens pv. flaccumfaciens por bacteriocinas [PDF]

open access: yesPesquisa Agropecuária Brasileira, 2002
Este trabalho objetivou avaliar a produção e a sensibilidade à bacteriocinas, de 17 isolados de Curtobacterium flaccumfaciens pv. flaccumfaciens. Doze isolados foram procedentes do Estado de São Paulo e cinco de coleções internacionais.
Antonio Carlos Maringoni   +1 more
doaj   +6 more sources

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