Matches in SemOpenAlex for { <https://semopenalex.org/work/W1987689077> ?p ?o ?g. }
- W1987689077 endingPage "1527" @default.
- W1987689077 startingPage "1522" @default.
- W1987689077 abstract "The antimicrobial activities of standard solutions of three organic acids (lactic, acetic, and propionic acids) were compared using Micrococcus luteus, Pseudomonas sp. and Staphylococcus aureus as test microorganisms. At the same concentrations of the undissociated form, the antimicrobial activities of acetic and propionic acids were higher than that of lactic acid, irrespective of test microorganisms. In a single cultivation of Bifidobacterium longum, a mixture of lactic (17 g/l) and acetic (20 g/l) acids was produced from 50 g/l lactose and its antimicrobial activities against M. luteus, Pseudomonas sp., and S. aureus correspond to that of 32, 19, and 25 g/l of acetic acid, respectively. To increase the total antimicrobial activity, a co-culture of B. longum and Propionibacterium freudenreichii, in which lactic acid produced once from lactose by B. longum was converted to acetic and propionic acids by P. freudenreichii, was done using TPY medium containing commercially available peptones as a nitrogen source. By the sequential conversion of lactose using the two microorganisms, the culture supernatant containing a mixture of acetic (27 g/l) and propionic (13 g/l) acids without lactic acid was produced. The antimicrobial activities of the mixture against M. luteus, Pseudomonas sp., and S. aureus were 35, 30, and 26 g/l as a concentration of acetic acid, respectively, higher than that obtained in the cultivation of B. longum alone. When the medium containing an enzymatic hydrolyzate of whey proteins with a protease was used in the co-culture of B. longum and P. freudenreichii, the culture supernatant containing the mixture of organic acids was also obtained in the same manner as the co-culture using TPY medium and the activities were 43, 29, and 29 g/l as a concentration of acetic acid for M. luteus, Pseudomonas sp. and S. aureus, respectively." @default.
- W1987689077 created "2016-06-24" @default.
- W1987689077 creator A5006343801 @default.
- W1987689077 creator A5007640484 @default.
- W1987689077 creator A5007868272 @default.
- W1987689077 creator A5051702005 @default.
- W1987689077 creator A5053042984 @default.
- W1987689077 creator A5062272413 @default.
- W1987689077 date "1998-01-01" @default.
- W1987689077 modified "2023-10-01" @default.
- W1987689077 title "Production of a Mixture of Antimicrobial Organic Acids from Lactose by Co-Culture of<i>Bifidobacterium longum</i>and<i>Propionibacterium freudenreichii</i>" @default.
- W1987689077 cites W106203777 @default.
- W1987689077 cites W140249591 @default.
- W1987689077 cites W1542937060 @default.
- W1987689077 cites W1972417176 @default.
- W1987689077 cites W1975797817 @default.
- W1987689077 cites W2068794728 @default.
- W1987689077 cites W2134872951 @default.
- W1987689077 cites W2332829364 @default.
- W1987689077 cites W2557485676 @default.
- W1987689077 doi "https://doi.org/10.1271/bbb.62.1522" @default.
- W1987689077 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/9757558" @default.
- W1987689077 hasPublicationYear "1998" @default.
- W1987689077 type Work @default.
- W1987689077 sameAs 1987689077 @default.
- W1987689077 citedByCount "35" @default.
- W1987689077 countsByYear W19876890772012 @default.
- W1987689077 countsByYear W19876890772013 @default.
- W1987689077 countsByYear W19876890772014 @default.
- W1987689077 countsByYear W19876890772015 @default.
- W1987689077 countsByYear W19876890772016 @default.
- W1987689077 countsByYear W19876890772017 @default.
- W1987689077 countsByYear W19876890772019 @default.
- W1987689077 countsByYear W19876890772020 @default.
- W1987689077 countsByYear W19876890772021 @default.
- W1987689077 countsByYear W19876890772022 @default.
- W1987689077 countsByYear W19876890772023 @default.
- W1987689077 crossrefType "journal-article" @default.
- W1987689077 hasAuthorship W1987689077A5006343801 @default.
- W1987689077 hasAuthorship W1987689077A5007640484 @default.
- W1987689077 hasAuthorship W1987689077A5007868272 @default.
- W1987689077 hasAuthorship W1987689077A5051702005 @default.
- W1987689077 hasAuthorship W1987689077A5053042984 @default.
- W1987689077 hasAuthorship W1987689077A5062272413 @default.
- W1987689077 hasBestOaLocation W19876890771 @default.
- W1987689077 hasConcept C100544194 @default.
- W1987689077 hasConcept C175605896 @default.
- W1987689077 hasConcept C178790620 @default.
- W1987689077 hasConcept C185592680 @default.
- W1987689077 hasConcept C2775920511 @default.
- W1987689077 hasConcept C2776673659 @default.
- W1987689077 hasConcept C2776683811 @default.
- W1987689077 hasConcept C2776996202 @default.
- W1987689077 hasConcept C2778724459 @default.
- W1987689077 hasConcept C2779129764 @default.
- W1987689077 hasConcept C2779489039 @default.
- W1987689077 hasConcept C2780206646 @default.
- W1987689077 hasConcept C2780305828 @default.
- W1987689077 hasConcept C2781445088 @default.
- W1987689077 hasConcept C31903555 @default.
- W1987689077 hasConcept C4937899 @default.
- W1987689077 hasConcept C523546767 @default.
- W1987689077 hasConcept C54355233 @default.
- W1987689077 hasConcept C55493867 @default.
- W1987689077 hasConcept C86803240 @default.
- W1987689077 hasConcept C89423630 @default.
- W1987689077 hasConceptScore W1987689077C100544194 @default.
- W1987689077 hasConceptScore W1987689077C175605896 @default.
- W1987689077 hasConceptScore W1987689077C178790620 @default.
- W1987689077 hasConceptScore W1987689077C185592680 @default.
- W1987689077 hasConceptScore W1987689077C2775920511 @default.
- W1987689077 hasConceptScore W1987689077C2776673659 @default.
- W1987689077 hasConceptScore W1987689077C2776683811 @default.
- W1987689077 hasConceptScore W1987689077C2776996202 @default.
- W1987689077 hasConceptScore W1987689077C2778724459 @default.
- W1987689077 hasConceptScore W1987689077C2779129764 @default.
- W1987689077 hasConceptScore W1987689077C2779489039 @default.
- W1987689077 hasConceptScore W1987689077C2780206646 @default.
- W1987689077 hasConceptScore W1987689077C2780305828 @default.
- W1987689077 hasConceptScore W1987689077C2781445088 @default.
- W1987689077 hasConceptScore W1987689077C31903555 @default.
- W1987689077 hasConceptScore W1987689077C4937899 @default.
- W1987689077 hasConceptScore W1987689077C523546767 @default.
- W1987689077 hasConceptScore W1987689077C54355233 @default.
- W1987689077 hasConceptScore W1987689077C55493867 @default.
- W1987689077 hasConceptScore W1987689077C86803240 @default.
- W1987689077 hasConceptScore W1987689077C89423630 @default.
- W1987689077 hasIssue "8" @default.
- W1987689077 hasLocation W19876890771 @default.
- W1987689077 hasLocation W19876890772 @default.
- W1987689077 hasOpenAccess W1987689077 @default.
- W1987689077 hasPrimaryLocation W19876890771 @default.
- W1987689077 hasRelatedWork W1536233415 @default.
- W1987689077 hasRelatedWork W1987689077 @default.
- W1987689077 hasRelatedWork W2047213740 @default.
- W1987689077 hasRelatedWork W2313866449 @default.
- W1987689077 hasRelatedWork W2954159082 @default.
- W1987689077 hasRelatedWork W2978793169 @default.