The xylP gene of Lactobacillus pentosus, the first gene of the xylPQR operon, was recently found to be involved in isoprimeverose metabolism. By expression of xylP on a multicopy plasmid in Lactobacillus plantarum 80, a strain which lacks active isoprimeverose and D-xylose transport activities, it was shown that xylP encodes a transporter. Functional expression of the XylP transporter was shown...

Fermentation of shrimp biowaste was conducted with two Lactobacillus plantarum strains at pH=6.0 under various salt concentrations. The non-amylolytic strain L. plantarum 541 and amylolytic strain L. plantarum A6 showed to possess reasonable growth in biowaste with the addition of salt as high as 6 %. Fermentation carried with 10 % inoculum, 5 % glucose, with initial reduction of pH to 6.0 usin...

the study of biochemical characteristics and metabolic activity of lactobacilli is necessary for selecting strains to be used as starter cultures for bread production. in this study, biochemical characteristics, acidification and probiotic properties of lactobacillus strains (lactobacillus plantarum, l. curvatus, l. paralimentarius) isolated from traditional sourdoughs were evaluated. all three...

The intestinal lactic acid microflora of the edible snail Cornu aspersum was studied by culture-based methods and was phenotypically and molecularly characterized. The antibacterial activity of lactic acid bacteria (LAB) isolates was investigated. Snails in different stages of development were collected from farms located in several regions of Bulgaria. One hundred twenty-two isolates, belongin...

The aim of this research was to identify bacterial isolates having the potential to improve intestinal barrier function. Lactobacillus plantarum strains and human oral isolates were screened for their ability to enhance tight junction integrity as measured by the transepithelial electrical resistance (TEER) assay. Eight commercially used probiotics were compared to determine which had the great...

The aim of our study was to evaluate the effects of the different probiotic strains, Lactobacillus plantarum LS/07 and Lactobacillus plantarum Biocenol LP96, on lipid metabolism and body weight in rats fed a high fat diet. Compared with the high fat diet group, the results showed that Lactobacillus plantarum LS/07 reduced serum cholesterol and LDL cholesterol, but Lactobacillus plantarum Biocen...

Nucleic acid of the strain Lactobacillus plantarum UCMA 3037, isolated from raw milk camembert cheese in our laboratory, was sequenced. We present its draft genome sequence with the aim of studying its functional properties and relationship to the cheese ecosystem.

The genome sequence of Lactobacillus plantarum isolated from ovine cheese is presented here. This bacterium is proposed as a starter strain, named 19L3, for Slovenská bryndza cheese, a traditional Slovak cheese fulfilling European Food Safety Authority (EFSA) requirements.