Results 101 to 110 of about 55,884 (262)

Genome-level comparisons provide insight into the phylogeny and metabolic diversity of species within the genus Lactococcus

open access: yesBMC Microbiology, 2017
Background The genomic diversity of different species within the genus Lactococcus and the relationships between genomic differentiation and environmental factors remain unclear.
Jie Yu   +5 more
doaj   +1 more source

Innovations in Edible Packaging Films, Coatings, and Antimicrobial Agents for Applications in Food Industry

open access: yesComprehensive Reviews in Food Science and Food Safety, Volume 24, Issue 4, July 2025.
ABSTRACT Packaging reduction, particularly in terms of single‐use plastic (SUP) packaging waste, as well as restrictions on specific packaging formats and regulatory requirements, are driving the demand for sustainable packaging solutions. Notably, within the category of SUP products, packaging accounts for the highest share at 40%. Therefore, advanced
Lokesh Kumar   +3 more
wiley   +1 more source

Potential role of salivary lactic acid bacteria in pathogenesis of oral lichen planus

open access: yesBMC Microbiology
Background Emerging evidence emphasized the role of oral microbiome in oral lichen planus (OLP). To date, no dominant pathogenic bacteria have been identified consistently.
Xiaomeng Ren   +4 more
doaj   +1 more source

Recombinant Lactococcus, a New Approach to Oral Vaccines

open access: yesMajallah-i dānishgāh-i ̒ulūm-i pizishkī-i Arāk, 2020
Background and Aim: The genus of Lactococcus lactis belonging to the Lactic Acid Bacteria (LAB) group, is a gram-positive, faculative anaerobic, non-spore-forming, and non-motile bacterium.
Marzieh Rezaei   +2 more
doaj  

Lyophilisation of Probiotic Bacteria for Inclusion in Poultry Feed

open access: yesScientific Papers Animal Science and Biotechnologies, 2023
Probiotics are extensively used in animal nutrition to improve feed conversion parameters, to boost the immune response and ultimately to improve animal health and welfare. The aim of our study was to obtain a lyophilised product for use as supplement in
Calin Julean   +7 more
doaj  

Substrate specificity and structural investigation into PepO and PepW : two peptidases from Lactobacillus rhamnosus : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Biochemistry at Massey University, Palmerston North, New Zealand [PDF]

open access: yes, 2005
The proteolytic systems of lactic acid bacteria have important roles in the maturation and flavour development of cheese. Lactic acid bacteria pepetidases contribute to the taste of cheese through the production of low-molecular weight peptides and free ...
Yates, Karen Maree
core  

Antifungal activity of lactic acid bacteria [PDF]

open access: yes, 2003
Enrichment culture techniques produced more than 1200 isolates of lactic acid bacteria (LAB) that were screened for antifungal activity against the indicator mould Aspergillus fumigatus. Approximately 10% of the LAB were active, but only 4% had medium or
Magnusson, Jesper
core  

Study of the Antimicrobial Activity of Bacteriocins Produced by Lactic Bacteria Isolated from Camel Milk in Southern Algeria

open access: yesJournal of Pure and Applied Microbiology, 2019
The objective of this work is the research of lactic bacteria producing antimicrobial substances against harmful germs, the purification of the bacteriocins produced by these bacteria and the determination of their activity spectra.
Ammar Touhami Laiche   +2 more
doaj   +1 more source

Influence of Amino Acid Substitutions in the Nisin Leader Peptide on Biosynthesis and Secretion of Nisin by Lactococcus lactis [PDF]

open access: yes, 1993
Structural genes for small lanthionine-containing antimicrobial peptides, known as lantibiotics, encode N-terminal leader sequences which are not present in the mature peptide, but are cleaved off at some stage in the maturation process. Leader sequences
Banerjee   +35 more
core   +3 more sources

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