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Vitamin producing lactic acid bacteria as complementary treatments for intestinal nflammation
(Bentham Science Publishers, 2018-08)
Abstract: Background: Current therapies for against inflammatory bowel disease (IBD) are sometimes limited by high costs, high toxicities and/or undesirable side effects, reasons for which new treatments are constantly ...
Lactic acid bacteria isolated from artisanal dry sausages: Characterization of antibacterial compounds and study of the factors affecting bacteriocin production
(Elsevier, 2011-04)
Lactic acid bacteria (LAB) were isolated from artisanal dry sausages sampled from north-eastern region of Chaco, Argentina. Among 141 isolates, 27 showed antimicrobial activity against Listeria innocua, Staphyloccus aureus ...
Characterization of the emulsifying activity of biosurfactants produced by lactic acid bacteria isolated from the Argentinian Patagonia
(Taylor & Francis, 2020-11)
This study aimed to characterize the emulsifying activity of biosurfactants extracted from lactic acid bacteria (LAB) originals of the Argentinian Patagonia. Nine LABs were isolated from sheep cheese and fishes. All the ...
Lactic fermentation as a strategy to improve the nutritional and functional values of pseudocereals
(Frontiers Media S.A., 2019-07-03)
One of the greatest challenges is to reduce malnutrition worldwide while promoting sustainable agricultural and food systems. This is a daunting task due to the constant growth of the population and the increasing demands ...
Occurrence of antilisterial structural bacteriocins genes in meat borne lactic acid bacteria
(Elsevier, 2015-01)
The ability to inhibit the growth of Listeria cells and the presence of bacteriocin encoding genes was examined in 115 LAB strains isolated from Argentinean vacuum-packaged beef and different traditional fermented sausages. ...
Comparison among growth model of interacting microorganism : a lactic acid bacteria and Listeria monocytogenes
(Elsevier, 2017-10-30)
Predictive food microbiology is normally based on mathematical models to predict the growth, inactivation or probability of microorganism growth which can be applied to establish the shelf-life of food. At present the ...
Incidence of Tetracycline and Erythromycin Resistance in Meat-Associated Bacteria: Impact of Different Livestock Management Strategies
(MDPI, 2021-10)
The extensive use of antibiotics as growth promoters, or their continued abusive misuse to cure or prevent the onset of bacterial infections as occurs in the intensive farming, may have played a pivotal role in the spread ...
Screening and characterization of potential probiotic and starter bacteria for plant fermentations
(2016-09)
Probiotics are mostly consumed as fermented or fortified food products in Europe. There are two important factors in the selection of probiotic candidates regarding the potential health benefit; their viability and number ...
Use of whey and buttermilk based media to obtain biomass of thermophilic LAB
(Wiley Blackwell Publishing, Inc, 2009-08)
The growth of commercial strains of thermophilic lactic acid bacteria (LAB) was determined in reconstituted dried whey and buttermilk. Kinetic (μ, /h and g, h) and growth (N, cfu/mL; X, cell yield and IV , percentual ...