0000000000583525

AUTHOR

Julio Plaza-díaz

showing 2 related works from this author

Competitive inhibition of three novel bacteria isolated from faeces of breast milk-fed infants against selected enteropathogens.

2013

Numerousin vitroandin vivostudies conducted using different probiotic micro-organisms have demonstrated their ability to interfere with the growth and virulence of a variety of enteropathogens. The reported beneficial effects of the use of probiotics to complement antibiotic therapy or prevent diarrhoea or gastrointestinal infection in infants have increased in recent years. In the present study, we demonstrated the capacity of supernatants obtained from three novel probiotics (Lactobacillus paracaseiCNCM I-4034,Bifidobacterium breveCNCM I-4035 andLactobacillus rhamnosusCNCM I-4036) isolated from the faeces of breastfed infants to inhibit the growth of enterotoxigenic and enteropathogenic (…

Salmonella typhimuriumSalmonellaTime FactorsLactobacillus paracaseived/biology.organism_classification_rank.speciesMedicine (miscellaneous)Shigella sonneiBiologymedicine.disease_causelaw.inventionMicrobiologyProbioticEnteropathogenic Escherichia coliFecesLactobacillus rhamnosuslawAntibiosismedicineEnterotoxigenic Escherichia coliHumansShigellaNutrition and DieteticsBifidobacterium breveMicrobial Viabilityved/biologyLacticaseibacillus rhamnosusProbioticsInfant NewbornHydrogen-Ion ConcentrationSalmonella typhiAntimicrobialbiology.organism_classificationGastroenteritisLactobacillusBreast FeedingSpainCulture Media ConditionedBifidobacteriumBacteriaThe British journal of nutrition
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Safety and immunomodulatory effects of three probiotic strains isolated from the feces of breast-fed infants in healthy adults: SETOPROB study.

2013

We previously described the isolation and characterization of three probiotic strains from the feces of exclusively breast-fed newborn infants: Lactobacillus paracasei CNCM I-4034, Bifidobacterium breve CNCM I-4035 and Lactobacillus rhamnosus CNCM I-4036. These strains were shown to adhere to intestinal mucus in vitro, to be sensitive to antibiotics and to resist biliary salts and low pH. In the present study, a multicenter, randomized, double-blind, placebo-controlled trial with 100 healthy volunteers in three Spanish cities was carried out to evaluate the tolerance, safety, gut colonization and immunomodulatory effects of these three probiotics. Volunteers underwent a 15-day washout perio…

ARN Bacterianoved/biology.organism_classification_rank.speciesPhysiologylcsh:Medicine:Phenomena and Processes::Biological Phenomena::Ecological and Environmental Phenomena::Environment::Ecosystem::Biodiversity::Biota::Microbiota [Medical Subject Headings]law.inventionFecesProbioticAntibioticslawLactobacillus:Phenomena and Processes::Physiological Phenomena::Nutritional Physiological Phenomena::Child Nutritional Physiological Phenomena::Infant Nutritional Physiological Phenomena::Breast Feeding [Medical Subject Headings]lcsh:Science:Chemicals and Drugs::Nucleic Acids Nucleotides and Nucleosides::Nucleic Acids::RNA::RNA Bacterial [Medical Subject Headings]BifidobacteriumMultidisciplinaryBifidobacterium brevebiologyLacticaseibacillus rhamnosusMicrobiotaHibridación in SituInterleukin-10:Organisms::Bacteria::Gram-Positive Bacteria::Lactobacillales::Lactobacillaceae::Lactobacillus [Medical Subject Headings]Breast FeedingBloodCytokinesFemaleResearch ArticleAdult:Anatomy::Fluids and Secretions::Feces [Medical Subject Headings]Lactobacillus paracasei:Organisms::Bacteria::Endospore-Forming Bacteria::Gram-Positive Endospore-Forming Bacteria::Gram-Positive Endospore-Forming Rods::Clostridium::Clostridium difficile [Medical Subject Headings]Microbiology:Chemicals and Drugs::Nucleic Acids Nucleotides and Nucleosides::Nucleic Acids::Nucleic Acid Probes::Oligonucleotide Probes [Medical Subject Headings]Double-Blind MethodLactobacillus rhamnosusHumansImmunologic Factors:Analytical Diagnostic and Therapeutic Techniques and Equipment::Diagnosis::Diagnostic Techniques and Procedures::Clinical Laboratory Techniques::Cytological Techniques::Histocytological Preparation Techniques::Staining and Labeling::In Situ Hybridization [Medical Subject Headings]FecesSafety studiesved/biologyProbioticslcsh:RClostridium difficile:Organisms::Bacteria::Gram-Positive Bacteria::Actinobacteria::Bifidobacterium [Medical Subject Headings]biology.organism_classificationImmunoglobulin ALactobacilluslcsh:QInterleukin-4BifidobacteriumBreast feedingSondas de OligonucleótidosPLoS ONE
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