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[PDF] Top 20 CHARACTERIZATION OF BACTERIOCINS PRODUCED BY LACTOCOCCUS LACTIS STRAINS

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CHARACTERIZATION OF BACTERIOCINS PRODUCED BY LACTOCOCCUS LACTIS STRAINS

CHARACTERIZATION OF BACTERIOCINS PRODUCED BY LACTOCOCCUS LACTIS STRAINS

... mode of action (9, 10). Production of bacteriocin has been detected in all genera of lactic acid bacteria (9, ...variety of bacteriocins occur within the species L. lactis and ... See full document

9

AN EVALUATION AND PARTIAL CHARACTERIZATION OF A BACTERIOCIN PRODUCED BY LACTOCOCCUS LACTIS SUBSP LACTIS ST1 ISOLATED FROM GOAT MILK Parinaz Taheri1 , Nasrin Samadi², Mohammad Reza Ehsani1 , Mohammad Reza Khoshayand2 , Hossein Jamalifar2

AN EVALUATION AND PARTIAL CHARACTERIZATION OF A BACTERIOCIN PRODUCED BY LACTOCOCCUS LACTIS SUBSP LACTIS ST1 ISOLATED FROM GOAT MILK Parinaz Taheri1 , Nasrin Samadi², Mohammad Reza Ehsani1 , Mohammad Reza Khoshayand2 , Hossein Jamalifar2

... levels of growth frequently favor bacteriocin production by ...described by the release of adsorb bacteriocin from the cell wall of the producer, particularly in the presence of ... See full document

11

Characterization of Xanthomonas spp. strains by bacteriocins

Characterization of Xanthomonas spp. strains by bacteriocins

... origin of the bacteriocin produced by strain FDC-806 can be suggested since Fett et ...bacteriocin produced by strain Mar-2850 A is of protein origin cannot be ruled out, with ... See full document

6

Bioengineering of Lactococcus lactis through modulation of its major glucose transporter

Bioengineering of Lactococcus lactis through modulation of its major glucose transporter

... typical of L. lactis strains where the glucose uptake is restricted to GlcU (Castro et ...induced by the ptnD mutation in the wild-type strain ...metabolism of 15 mM glucose under ... See full document

78

Improvement of bovine ß-lactoglobulin production and secretion by Lactococcus lactis

Improvement of bovine ß-lactoglobulin production and secretion by Lactococcus lactis

... epitope of BLG (pep- tide 41-60) was successfully produced in L. lactis as a fusion protein with the staphylo- coccal nuclease (Nuc): ...tion of BLG by recombinant lactococci for easy ... See full document

7

Inhibitory substances produced by Lactococcus lactis strains isolated from naturally fermented sausage

Inhibitory substances produced by Lactococcus lactis strains isolated from naturally fermented sausage

... genes of the bacteriocins produced by these five strains are ...structures of the five strains are identical to those nisin ...sequences of all strains ... See full document

116

Produção de nisina em leite desnatado diluído por Lactococcus lactis subsp. lactis...

Produção de nisina em leite desnatado diluído por Lactococcus lactis subsp. lactis...

... result of proteolytic deg- radation and/or adsorption of nisin by producer ...bacterial strains, a conclusive study indicating the presence of nisinase in ...L. lactis is still ... See full document

156

Produção de bacteriocina por Bifidobacterium lactis a partir de soro de leite

Produção de bacteriocina por Bifidobacterium lactis a partir de soro de leite

... number of years later, Kang et ...that produced an uncharacterized antimi- crobial, referred to as bifilong, that inhibited some Gram-negative and Gram-positive bacteria and was stable over a pH range ... See full document

106

Produção de bacteriocina por Bifidobacterium lactis a partir de leite desnatado

Produção de bacteriocina por Bifidobacterium lactis a partir de leite desnatado

... number of years later, Kang et ...that produced an uncharacterized antimi- crobial, referred to as bifilong, that inhibited some Gram-negative and Gram-positive bacteria and was stable over a pH range ... See full document

105

Partial Characterization of Bacteriocins produced by

Partial Characterization of Bacteriocins produced by

... substances produced by many bacterial strains and exhibit bactericidal activity against the closely related ...subject of extensive studies in recent years because of their prospective ... See full document

8

Antimicrobial activity of the Nisin Z producer Lactococcus lactis subsp. lactis Lc08 against Listeria monocytogenes in skim milk

Antimicrobial activity of the Nisin Z producer Lactococcus lactis subsp. lactis Lc08 against Listeria monocytogenes in skim milk

... addition of bacteriocins to milk may lack practical application, this food serves as an important system to evaluate the influence of milk components on bacteriocin activity (Bizani et ...potential ... See full document

7

INCREASE OF STRESS RESISTANCE IN LACTOCOCCUS LACTIS VIA A NOVEL FOOD-GRADE VECTOR EXPRESSING A SHSP GENE FROM STREPTOCOCCUS THERMOPHILUS

INCREASE OF STRESS RESISTANCE IN LACTOCOCCUS LACTIS VIA A NOVEL FOOD-GRADE VECTOR EXPRESSING A SHSP GENE FROM STREPTOCOCCUS THERMOPHILUS

... growth of L. lactis expressing the shsp ORF under different stress conditions was ...expression of the exogenous shsp ORF in L. lactis could help the positive transformants tolerate moderately ... See full document

8

Amino acid accumulation limits the overexpression of proteins in Lactococcus lactis.

Amino acid accumulation limits the overexpression of proteins in Lactococcus lactis.

... production of the proteins whose expression was decreased in GCDM-grown cells, we initially determined how expression was affected by inducer concentration and induction ...expression of the soluble ... See full document

12

Heterologous protein secretion in Lactococcus lactis: a novel antigen delivery system

Heterologous protein secretion in Lactococcus lactis: a novel antigen delivery system

... quantity of secreted Nuc expressed as milligrams per liter (mg/l) of culture supernatant, and ii) SE which is the ratio of secreted Nuc forms/ secreted and intracellular Nuc ...immunorevelation ... See full document

8

Avaliação dos efeitos anti-inflamatórios de anticorpos recombinantes, produzidos por meio de um sistema de entrega de dna tendo a bactéria Lactococcus lactis como veículo, no tratamento da colite experimental

Avaliação dos efeitos anti-inflamatórios de anticorpos recombinantes, produzidos por meio de um sistema de entrega de dna tendo a bactéria Lactococcus lactis como veículo, no tratamento da colite experimental

... de Lactococcus lactis capazes de entregar um vetor de expressão eucariótica que codifique um fragmento variável de cadeia única (scFv) de anticorpo representa uma nova estratégia para a elaboração de uma ... See full document

177

Caracterização e avaliação das propriedades probióticas de lactococcus lactis NCDO 2118

Caracterização e avaliação das propriedades probióticas de lactococcus lactis NCDO 2118

... L. lactis seja capaz de ativar células ...L. lactis ou não, durante a fase crônica da UC, uma vez que essas células T especializadas contrabalançam uma resposta pró-inflamatória (Bouma e Strober, 2003; ... See full document

169

André Luiz de Souza Querido , Jorge Luiz Cavalcante Coelho

André Luiz de Souza Querido , Jorge Luiz Cavalcante Coelho

... Effect of temperature and pH on xylanase activity was measured at 20 and 70 0 C and pH ...effect of ions Mg 2+ and Al 3+ , applied as MgSO 4 (1 mM), and AlPO 4 (1 mM) on ... See full document

6

Changes in the pool of free fatty acids in ovine, bovine and caprine milk fats, effected by viable cells and cell-free extracts of Lactococcus lactis and Debaryomyces vanrijiae

Changes in the pool of free fatty acids in ovine, bovine and caprine milk fats, effected by viable cells and cell-free extracts of Lactococcus lactis and Debaryomyces vanrijiae

... profile of caprylic acid (C8:0) among the three milkfat substrates, when acted upon by ...bursting of the cells of said yeast acti- vates its otherwise intracellular lipolytic system – which ... See full document

7

Avaliação do efeito de duas linhagens de Lactococcus lactis na ancilostomose experimental

Avaliação do efeito de duas linhagens de Lactococcus lactis na ancilostomose experimental

... cause of anemia in children and pregnant ...such Lactococcus lactis subsp lactis NCDO2118, act in the gastrointestinal tract by modulating the immune response directly or inducing oral ... See full document

80

Characterization of pulp produced

Characterization of pulp produced

... objective of this study was to evaluate the use of these materials in mixtures with wood from seven-year- old trees to produce ...was produced using 100, 95, 85, 75 and 0% wood from seven-year-old ... See full document

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