ArticleBMC microbiology2019
Isolation, characterization, and assessment of lactic acid bacteria toward their selection as poultry probiotics.
Article in BMC microbiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 165 papers.
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Who cites it
165 citing papers in PubMed.
- Article
- Genomic Insights Into the Probiotic and Safety Attributes of Pediococcus acidilactici BC-7 for its Potential Application in Livestock Health.Probiotics and antimicrobial proteins · 2026Article
- Antimicrobial and probiotic potential of Lactobacillus from traditional dairy products against uropathogenic gram-negative bacteria.Antonie van Leeuwenhoek · 2026Article
- Intestinal Microbiota Structure of Xichuan Black-Bone Chickens and Preliminary Evaluation of a Probiotic-Based Fecal Microbiota Substitute.Microorganisms · 2026Article
- Enhanced Survival of Lactiplantibacillus plantarum TUA2424L in Acidic Environments Using Different Types of Protectants in Freeze-Dried Powder.Probiotics and antimicrobial proteins · 2026Article
- Evaluating the probiotic potential of Bacillus pumilus HFS2 isolated from the gut microbiota of Heteropneustes fossilis for aquaculture applications.Journal, genetic engineering & biotechnology · 2026Article
- Probiotics in Poultry: A Comprehensive Review of Mechanisms, Applications, and Future Directions.Veterinary sciences · 2026Review
- Mechanisms of probiotic action in poultry gut: Colonization resistance, bioactive metabolites, quorum sensing activity, and immunomodulation.Poultry science · 2026Review
- Screening and characterization of Limosilactobacillus reuteri L16 and its probiotic properties in Hy-Line Brown chicks.Poultry science · 2026Article
- Next-Generation Probiotics in Poultry: From Conventional Strains to Engineered and Synbiotic Approaches.Microorganisms · 2026Review
- Identification and Characterization ofMicroorganisms · 2026Article
- Host-derived Limosilactobacillus reuteri R30 and Cytobacillus solani Y5 improve growth performance and intestinal health of Danzhou chickens by regulating the jejunal microbiota.Poultry science · 2026Article
- Article
- Integrative Phenotypic and Genomic Analysis Reveals Antimicrobial and Stress-Resistance Mechanisms ofMicroorganisms · 2026Article
- Phenotypic, Genomic, and In Vivo Characterization of a Host-Derived Limosilactobacillus fermentum RLF77 with Potential to Prevent Post-weaning Diarrhea in Rabbits.Probiotics and antimicrobial proteins · 2026Article
- Isolation and characterization of probiotic candidates with antimicrobial and barrier-protective properties.Scientific reports · 2026Article
- The effects of feeding diets with ensiled maize grain on the production efficiency and meat characteristics of broiler ducks.Journal of veterinary research · 2026Article
- Non-targeted Metabolomic and Intestinal Microbiota Analysis of Ligilactobacillus salivarius X9 in Enterotoxigenic Escherichia coli K88-induced Enteritis in Mice.Probiotics and antimicrobial proteins · 2026Article
- In vitro characterization of probiotic properties of isolated and grown co-cultures on halophyte-based substrate.International microbiology : the official journal of the Spanish Society for Microbiology · 2026Article
- Lactic acid bacteria isolated from mammalian feces exhibit distinct diversity and probiotic traits.World journal of microbiology & biotechnology · 2026Article
105 more citing papers are in PubMed but not listed here.
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Authors and funding
5 authors.
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No grant is acknowledged in the PubMed record.
Abstract
backgroundProbiotics are live microorganisms that, when administered in adequate amounts, confer a health benefit on the host, are now accepted as suitable alternatives to antibiotics in the control of animal infections and improving animal production. Lactic acid bacteria (LAB) with remarkable functional properties have been evaluated in different studies as possible probiotic candidates. The purpose of this study was to isolate, characterize and assess the potentials of LAB from poultry gastrointestinal tract as potential poultry probiotics.
resultsPotential LAB probiotics were isolated from broilers, characterized and evaluated for probiotic properties including antagonistic activity (against Escherichia coli, E. coli O157: H7, Enterococcus faecalis, Salmonella Typhimurium, S. Enteritidis and Listeria monocytogenes), survivability in simulated gastric juice, tolerance to phenol and bile salts, adhesion to ileum epithelial cells, auto and co-aggregation, hydrophobicity, α-glucosidase inhibitory activity, and antibiotic susceptibility tests. Most promising LAB strains with excellent probiotic potentials were identified by API 50 CHL and 16S rRNA sequencing as Lactobacillus reuteri I2, Pediococcus acidilactici I5, P. acidilactici I8, P. acidilactici c3, P. pentosaceus I13, and Enterococcus faecium c14. They inhibited all the pathogens tested with zones of inhibition ranging from 12.5 ± 0.71 to 20 ± 0 mm, and competitively excluded (P < 0.05) the pathogens examined while adhering to ileum epithelial cells with viable counts of 3.0 to 6.0 Log CFU/ml. The selected LAB strains also showed significant (P < 0.005) auto and co-aggregation abilities with α-glucosidase inhibitory activity ranging from 12.5 to 92.0%. The antibiotic susceptibility test showed 100.00% resistance of the LAB strains to oxacillin, with multiple antibiotic resistance indices above 0.5.
conclusionThe selected LAB strains are ideal probiotic candidates which can be applied in the field for the improvement of poultry performance and control of pathogens in poultry, hence curtailing further transmission to humans.
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