A5041886850- Probiotics and Fermented Foods
- Gut microbiota and health
- Microbial Metabolites in Food Biotechnology
- Diet and metabolism studies
- Food composition and properties
- Gastrointestinal motility and disorders
- Clostridium difficile and Clostridium perfringens research
- Protein Hydrolysis and Bioactive Peptides
- Reproductive tract infections research
- Biochemical effects in animals
- Indoor Air Quality and Microbial Exposure
- Child Nutrition and Water Access
- Antimicrobial Peptides and Activities
- Seed and Plant Biochemistry
- Biochemical Analysis and Sensing Techniques
- Food Industry and Aquatic Biology
- Muscle metabolism and nutrition
- Dietary Effects on Health
- Antifungal resistance and susceptibility
- Allergic Rhinitis and Sensitization
- Microbial Metabolism and Applications
- Aquaculture disease management and microbiota
- Meat and Animal Product Quality
- Salmonella and Campylobacter epidemiology
- Intestinal Malrotation and Obstruction Disorders
Università di Camerino
2011-2024
ABSTRACT A cross-sectional study on intestinal microbiota composition was performed 230 healthy subjects at four European locations in France, Germany, Italy, and Sweden. The participants were assigned to two age groups: 20 50 years (mean age, 35 years; n = 85) >60 75 145). set of 14 group- species-specific 16S rRNA-targeted oligonucleotide probes applied the analysis fecal samples by fluorescence situ hybridization coupled with flow cytometry. Marked country-age interactions observed for...
Probiotic lactobacilli have a great potential to produce antimicrobial compounds that inhibit and control the microbial pathogen growth. The antifungal activities of two probiotic strains, Lactobacillus rhamnosus IMC 501(®) paracasei 502(®) , their 1 : combination, named SYNBIO(®) were studied using four different methods.Using modified streak methods well diffusion method, inhibitory activity probiotics metabolites towards six Gram-positive, nine Gram-negative pathogenic bacterial strains...
The types and methods of use antibiotics in poultry farms Cameroon, residual levels potential microbial resistance were determined. A questionnaire-based survey identified the different used high-performance liquid chromatography (HPLC) was to determine antibiotics. Pathogens isolated, by commercial API kits minimum inhibition concentration (MIC) Oxytetracyclin, tylocip TCN (oxytetracycline, chloramphenicol neomycin) most frequently Antibiotics screened HPLC chloramphenicol, tetracycline...
The functional food industry requires an improvement of probiotic strain stability during storage, especially when they are stored at room temperature. In this study, the viability freeze-dried Lactobacillus rhamnosus IMC 501(®) and paracasei 502(®) using different protective agents (i.e., glycerine, mannitol, sorbitol, inulin, dextrin, Crystalean(®)) was determined compared with semi skimmed milk (SSM) control. No significant differences were observed between tested protectants control...
The aim of this work was to refine the taxonomy and functional characterization publicly available Lactiplantibacillus plantarum complete genomes through a pan-genome analysis. Particular attention paid in depicting probiotic potential each strain.Complete genome sequence 127 L. strains, without detected anomalies, downloaded from NCBI. Roary analysis identified 1436 core, 414 soft 1858 shell 13,203 cloud genes, highlighting 'open' nature pan-genome. Identification plasmid content, mobile...
To test different Lactobacillus strains for their antipathogenic activity towards Candida and adhesion properties the preparation of vaginal ovules douches to be used in candidiasis prevention. Five lactobacilli were tested antimicrobial potential against clinically isolated strains. They also screened ability produce hydrogen peroxide coaggregate with pathogens. Adhesion five HeLa cells presence arcA gene assessed. The vitro experiments demonstrated that all possessed inhibitory action...
Many environmental aspects influence the preservation of a beneficial microbiome in dogs, and gut dysbiosis occurs when imbalances intestinal ecosystem cause functional changes microbial populations. The authors evaluated effects two specific commercial dietary supplements: combination postbiotic prebiotics (Microbiotal cane®) probiotic product (NBF 1®) recommended for counteracting on canine microbiota composition its metabolic activities (production short-chain fatty acids). investigation...
Growing interests in replacing conventional preservatives and antibiotics food pharmaceutical industries have driven the exploration of bacterial metabolites, especially those from strains with generally recognized as safe (GRAS) status, such lactic acid bacteria (LAB). In this study, a supernatant cocktail derived multiple LAB was prepared its bioactivities—antimicrobial, antibiofilm, antioxidant, cytotoxicity, stability—were thoroughly investigated. The cocktail's main components were...
To assess the activity of biostatic agents on microbial colonization panel filters.Microfibre glass acrylic filters, both used and unused, were examined for presence microorganisms. Test strains to verify filter media. Antimicrobial applied media tested their ability reduce colonization. The integrity filters antimicrobial trends treated with antimicrobials verified. A filtration efficiency test was carried out evaluate performance. Filters demonstrated markedly less (density varieties...
There is interest in using probiotics such as Lactobacillus species to control canine intestinal infections. The bacterial should be of origin exhibiting host specificity. Bacterial strains were isolated from dog faecal samples and characterized select specific dietary supplements feed, promoting health status. have been screened for their probiotic properties including survival gastric pancreatic juices bile salts, resistance antibiotics antipathogenicity. Five 14 tolerant stress. They also...
This study aims to investigate the effect of different kinds food products enriched with a combination two potential probiotic strains, Lactobacillus rhamnosus IMC 501(®) and paracasei 502(®), on bowel habits healthy adults.Fifty volunteers took part in double-blind placebo feeding (25 fed probiotics, 25 placebo) for 12 weeks. Each volunteer ingested daily one or more strains (probiotic group) same without probiotics (control group). Faecal samples were collected before, at end 2 weeks later...
To characterize in vitro the ability of human Lactobacillus strains to inhibit adhesion, displace and compete with clinically isolated Candida strains.Three types assays were performed determine inhibitory effect plantarum 319, rhamnosus IMC 501, paracasei 502 a specific probiotic combination (SYNBIO) on adhesion pathogens HeLa cells: blockage by exclusion (lactobacilli followed pathogens), competition (lactobacilli, together) displacement (pathogens addition lactobacilli). Bacterial was...
Probiotics have the ability to enhance immune system, produce anti-inflammatory action and promote wound healing process. The first aim of study was isolate pathogenic micro-organisms from sites chronic ulcerative lesion. second evaluate probiotic efficacy SYNBIO® (1:1 combination Lactobacillus rhamnosus IMC 501® paracasei 502® ) in counteracting infections.Several bacterial pathogens were isolated lesions identified by morphological, biochemical molecular techniques. formulation...
Changes in functionality and composition of gut microbiota (GM) have been associated may contribute to the development maintenance obesity related diseases. The aim our study was investigate for first time impact Lactiplantibacillus (L.) plantarum IMC 510 a rat model diet-induced obesity, specifically cafeteria (CAF) diet. This diet provides strong motivation voluntary overeat, due palatability variety selected energy-dense foods. oral administration 84 days this probiotic strain, added CAF...
A healthy vaginal microbiota is Lactobacillus-dominated. Several factors can interfere with the state of balance leading to dysbiosis, such as infections caused by bacteria and Candida species. The present single-arm, uncontrolled open-label study aimed evaluate ability SYNBIO® probiotic combination, taken an oral formulation, contribute health. Thirty pre-menopausal participants were included in study. Participants instructed for daily intake capsules 15 days. Vaginal swabs collected at...