Results 111 to 120 of about 20,144 (147)

The proteolytic pathway of Lactococcus lactis.

Society for Applied Bacteriology symposium series, 1995
International ...
Poolman, B., Kunji, E.R.S., Hagting, A., Juillard, Vincent, Konings, W.N.   +4 more
openaire   +3 more sources

Microencapsulation of Lactococcus lactis subsp. cremoris

Journal of Microencapsulation, 1994
Lactococcus lactis subsp. cremoris was microencapsulated within alginate/poly-L-lysine (alg/PLL), nylon or crosslinked polyethyleneimine (PEI) membranes. Toxic effects were observed with solvents and reagents used in nylon and PEI membrane formation. Alg/PLL encapsulation resulted in viable and active cell preparations which acidified milk at a rate ...
B C, Larisch, D, Poncelet, C P, Champagne, R J, Neufeld   +3 more
openaire   +2 more sources

Membrane Protein Expression in Lactococcus lactis

2009
Membrane proteins play key roles in cellular physiology, and they are important drug targets. Approximately 25% of all genes identified in sequenced genomes are known to encode membrane proteins; however, the majority have no assigned function. Although the resolution of soluble protein structure has entered the high-throughput stage, only 100 high ...
Frelet-Barrand, Annie, Boutigny, Sylvain, Kunji, Edmund R S, Rolland, Norbert   +3 more
openaire   +4 more sources

Membrane Protein Expression in Lactococcus lactis

2015
The Gram-positive bacterium Lactococcus lactis has many properties that are ideal for the overproduction of membrane proteins in a functional form. Growth of lactococci is rapid, proceeds to high cell densities, and does not require aeration, which facilitates large-scale fermentation.
Martin S, King, Christoph, Boes, Edmund R S, Kunji   +2 more
openaire   +2 more sources

Phages of Lactococcus lactis

2005
Abstract Lactococci are Gram-positive mesophilic bacteria with low G-C content that belong to the group of lactic acid bacteria. They are aerotolerant and live by means of fermentation, as they are lacking a respiratory chain, and the main end product during fermentation is lactic acid.
openaire   +1 more source

Heterologous Protein Expression by Lactococcus lactis

2011
This chapter describes the use of Lactococcus lactis as a safe and efficient cell factory to produce heterologous proteins of medical interest. The relevance of the use of this lactic acid bacterium (LAB) is that it is a noncolonizing, nonpathogenic microorganism that can be delivered in vivo at a mucosal level. The use of strains of L.
Villatoro-Hernández, J., Kuipers, O. P., Saucedo-Cárdenas, O., Montes-de-Oca-Luna, R.   +3 more
openaire   +3 more sources

Bacteriocins Produced By Lactococcus Lactis Strains

1994
The ability of some lactococci to produce inhibitory substances other than organic acids has been known for quite some time. These substances include the well-known bacteriocins nisin (Hurst, 1981; Rayman & Hurst, 1984) and diplococcin (Davey & Pearce, 1982), the lactostrepcins (Kozak et al., 1978) and lactococcins (Van Belkum et al., 1989, 1991, 1992)
openaire   +2 more sources

Nisin production variability between natural Lactococcus lactis subsp. Lactis strains

Biotechnology Letters, 1994
Naturally occurring Lactococcus lactis subsp. lactis strains from a variety of national and private collections have been screened as to their nisin production capacity. Nisin production levels varied drastically between different strains. These large differences could be hardly explained.
openaire   +3 more sources

Lactococcus lactis CodY

2006
Melkzuurbacteriën breken melkeiwitten af, wat belangrijk is voor de smaakvorming van kaas. De bacteriën groeien in melk en gebruiken de daarin aanwezige eiwitten als voedingsbron. Het zogenaamde proteolytisch systeem van de bacteriën zorgt voor de afbraak van de melkeiwitten en de opname en verwerking van de afbraakproducten.
openaire   +1 more source

Elevation of Lactococcus lactis subsp. cremoris to the species level as Lactococcus cremoris sp. nov. and transfer of Lactococcus lactis subsp. tructae to Lactococcus cremoris as Lactococcus cremoris subsp. tructae comb. nov.

International Journal of Systematic and Evolutionary Microbiology, 2021
Chun Tao Gu
exaly