{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["8(1)"],"submitter":["Fang K"],"pubmed_abstract":["Many chronic infections involve bacterial biofilms, which are difficult to eliminate using conventional antibiotic treatments. Biofilm formation is a result of dynamic intra- or inter-species interactions. However, the nature of molecular interactions between bacteria in multi-species biofilms are not well understood compared to those in single-species biofilms. This study investigated the ability of probiotic Escherichia coli Nissle 1917 (EcN) to outcompete the biofilm formation of pathogens including enterohemorrhagic E. coli (EHEC), Pseudomonas aeruginosa, Staphylococcus aureus, and S. epidermidis. When dual-species biofilms were formed, EcN inhibited the EHEC biofilm population by 14-fold compared to EHEC single-species biofilms. This figure was 1,100-fold for S. aureus and 8,300-fold "],"journal":["Scientific reports"],"pagination":["4939"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC5862908"],"repository":["biostudies-literature"],"pubmed_title":["Probiotic Escherichia coli inhibits biofilm formation of pathogenic E. coli via extracellular activity of DegP."],"pmcid":["PMC5862908"],"pubmed_authors":["Fang K","Jin X","Hong SH"],"additional_accession":[]},"is_claimable":false,"name":"Probiotic Escherichia coli inhibits biofilm formation of pathogenic E. coli via extracellular activity of DegP.","description":"Many chronic infections involve bacterial biofilms, which are difficult to eliminate using conventional antibiotic treatments. Biofilm formation is a result of dynamic intra- or inter-species interactions. However, the nature of molecular interactions between bacteria in multi-species biofilms are not well understood compared to those in single-species biofilms. This study investigated the ability of probiotic Escherichia coli Nissle 1917 (EcN) to outcompete the biofilm formation of pathogens including enterohemorrhagic E. coli (EHEC), Pseudomonas aeruginosa, Staphylococcus aureus, and S. epidermidis. When dual-species biofilms were formed, EcN inhibited the EHEC biofilm population by 14-fold compared to EHEC single-species biofilms. This figure was 1,100-fold for S. aureus and 8,300-fold ","dates":{"release":"2018-01-01T00:00:00Z","publication":"2018 Mar","modification":"2026-06-07T06:50:00.338Z","creation":"2019-03-26T23:20:35Z"},"accession":"S-EPMC5862908","cross_references":{"pubmed":["29563542"],"doi":["10.1038/s41598-018-23180-1"]}}