Results 21 to 30 of about 50,594 (237)
Futile xylitol cycle in Lactobacillus casei [PDF]
Journal of Bacteriology, 1984 A futile xylitol cycle appears to be responsible for xylitol-mediated inhibition of growth of Lactobacillus casei Cl-16 at the expense of ribitol. The gratuitously induced xylitol-specific phosphoenolpyruvate-dependent phosphotransferase accumulates the pentitol as xylitol-5-phosphate, a phosphatase cleaves the latter, and an export system expels the ...
S Z, Hausman, J, Thompson, J, London
openaire +2 more sources
Slovenian Veterinary Research, 2019 This study was carried out to determine the effect of addition of Lactobacillus bacteria to improve the soft cheese quality and inhibiting the microbial growth on cheese. Lactobacillus acidophilus DSM 20079 and Lactobacillus casei ss.
Yaser Hafez, Azza Sobeih, Nehal Mansour
doaj +1 more source
Caenorhabditis elegans and probiotics interactions from a prolongevity perspective [PDF]
, 2019 Probiotics exert beneficial effects on host health through different mechanisms of action, such as production of antimicrobial substances, competition with pathogens, enhancement of host mucosal barrier integrity and immunomodulation.
Barbara Guantario +5 more
core +1 more source
Secondary Colony Formation by Lactobacillus casei [PDF]
Journal of General Microbiology, 1962 SUMMARY: In addition to R outgrowths, strains of Lactobacillus casei growing on a carbohydrate-free medium also formed smooth secondary colonies situated on the primary colonies. These secondary colonies arose after about 6 days of incubation and were of two types: when centrally situated they formed papillae; when near the margin of the mother colony ...
H C, DE KLERK, J N, COETZEE
openaire +2 more sources
Protoplast fusion of Lactobacillus casei. [PDF]
Agricultural and Biological Chemistry, 1987 Lactobacillus casei ATCC 7469 was successfully converted to protoplasts by treatment with endo-7V-acetyl muramidase in sucrose phosphate buffer.
Y. Kang +2 more
openaire +2 more sources
High efficiency electrotransformation of Lactobacillus casei [PDF]
FEMS Microbiology Letters, 2014 We investigated whether protocols allowing high efficiency electrotransformation of other lactic acid bacteria were applicable to five strains of Lactobacillus casei (12A, 32G, A2-362, ATCC 334 and BL23). Addition of 1% glycine or 0.9 M NaCl during cell growth, limitation of the growth of the cell cultures to OD600 0.6-0.8, pre-electroporation ...
Dennis L, Welker +3 more
openaire +2 more sources
Occurrence of Pectinatus and Megasphaera in the major UK breweries [PDF]
, 2011 The occurrence of beer spoilage bacteria belonging to the genera Pectinatus and Megasphaera in ten major UK breweries was investigated. The sampling points were selected from fermentation areas, beer conditioning areas and beer bottling and canning sites.
Hill, Anne Elizabeth +2 more
core +1 more source
Biochemistry and Biophysics Reports, 2023 The disturbance of microbiota composition in the female reproductive tract (FRT) can result in several reproductive disorders. Spermatozoa express toll like receptors (TLRs) and may encounter many types of microbiota in the FRT, however no study has been
Razieh Alipour +6 more
doaj +1 more source
UMYU Journal of Microbiology Research, 2017 Lactic Acid Bacteria (LAB) from ‘wara’, an African fermented milk (cheese), was screened for the production of surface-active agents (biosurfactants) from five species of Lactobacillus: Lactobacillus plantarum, Lactobacillus fermentum, Lactobacillus ...
Balogun, S. A. +2 more
doaj +1 more source
Lymphoma caused by intestinal microbiota. [PDF]
, 2014 The intestinal microbiota and gut immune system must constantly communicate to maintain a balance between tolerance and activation: on the one hand, our immune system should protect us from pathogenic microbes and on the other hand, most of the millions ...
Schiestl, Robert H, Yamamoto, Mitsuko L
core +2 more sources