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Probiotics could represent an effective alternative to the use of synthetic substances in nutrition and medicine. The data concerning the efficacy of probiotics are often contradictory. This paper focuses on the enhancement of the efficacy of probiotics by their combination with synergistically acting components of natural origin. Maltodextrins can be(More)
The impact of probiotic supplementation of canine-derived strain Lactobacillus fermentum AD1-CCM7421 in freeze-dried form on quantitative composition of microbiota and short-chain fatty acid profile in feces of dogs was demonstrated by two independent studies (straightforward repeated-measures model; study I: a dose of 2 g per dog for 2 weeks, 108 CFU/g, n(More)
The protection of human health as well as the quality and safe food assurance becomes the priority of European research in the sphere of animal production. The negative experiences with the using of antibiotic growth promoters lead to subsequent reduction of their application. It is necessary to replace them by the growth promoters of natural origin, which(More)
The experiment was conducted to determine the effects of the inoculation of the probiotic and enterocin A-producing strain Enterococcus faecium EK13 on selected parameters of metabolic profile, gut microflora, growth, and health in newborn piglets of Slovak White Improved. Piglets for study were divided into two groups: one group (EK13 group, n=8) received(More)
The effect of application of omega-3 polyunsaturated fatty acids (omega-3 PUFA) on intestinal colonization by Lactobacillus paracasei and on cellular immunity has been investigated in gnotobiotic pigs. The administration of polyunsaturated fatty acids positively affected the adhesion of Lactobacillus paracasei to the jejunal mucosa of gnotobiotic piglets.(More)
Fourteen strains of lactobacilli isolated from the gut of suckling pigs were identified and studied to determine their susceptibility to antimicrobial feed additives, acid tolerance, adherence to epithelial cells from the porcine intestine and antimicrobial activity. Four strains were identified as Lactobacillus casei subsp. casei, two strains as(More)
Bifidobacterium species constitute the most frequently used health-enhancing bacteria in functional foods or probiotic products, and most of their health benefits have been demonstrated in human or mice studies. However, knowledge of the effects of these bacteria in the canine organism is very limited. In this study, the canine-derived strain(More)
The influence of preventive administration of Lactobacillus casei subsp. casei and maltodextrin KMS X-70 on Escherichia coli 08: K88 adhesion in the gastrointestinal tract of 11 conventional and 6 gnotobiotic piglets was investigated. The preventive administration of L. casei alone had almost no inhibitory effect on the adherence of E. coli to the jejunal(More)
We investigated the influence of administration of flax-seed oil on interaction of Lactobacillus plantarum - Biocenol™ LP96 and Escherichia coli O8:K88ab:H9 in the gut of germ-free piglets. When compared to animals supplemented with L. plantarum, the counts of lactobacilli in the jejunal and ileal mucosa and in the intestinal content were significantly(More)
The influence of administration of Lactobacillus paracasei alone and mixture of Lactobacillus paracasei and fructooligosaccharide on faecal bacteria counts in the weanling pigs was investigated. The administration of Lactobacillus paracasei alone significantly decreased Clostridium (p < 0.05) and Enterobacteriaceae (p < 0.05) counts as compared to the(More)