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Effects of NaCl, lactose and availability of oxygen on tyramine production by the Enterococcus durans CCDM 53

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dc.title Effects of NaCl, lactose and availability of oxygen on tyramine production by the Enterococcus durans CCDM 53 en
dc.contributor.author Buňková, Leona
dc.contributor.author Buňka, František
dc.contributor.author Dráb, Vladimír
dc.contributor.author Kráčmar, Stanislav
dc.contributor.author Kubáň, Vlastimil
dc.relation.ispartof European Food Research and Technology
dc.identifier.issn 1438-2377 Scopus Sources, Sherpa/RoMEO, JCR
dc.date.issued 2012
utb.relation.volume 234
utb.relation.issue 6
dc.citation.spage 973
dc.citation.epage 979
dc.type article
dc.language.iso en
dc.publisher Springer en
dc.identifier.doi 10.1007/s00217-012-1714-y
dc.relation.uri http://www.springerlink.com/content/g22657rn4108380w/
dc.subject Aero/anaerobiosis en
dc.subject Biogenic amine en
dc.subject Enterococcus en
dc.subject Lactose en
dc.subject Salt en
dc.subject Tyramine en
dc.description.abstract Combined effects of concentration of lactose (5 g/L), NaCl (20 g/L) and aero/anaerobiosis on production of tyramine by Enterococcus durans CCDM 53 were subjected to a study. The influence of the above factors and temperature of cultivation (10 ± 1 °C) was monitored under conditions applied in real technological processes of cheese production; the enterococci act as non-starter lactic acid bacteria. Production of tyramine by E. durans CCDM 53 was mainly influenced by both concentration of NaCl in cultivation medium and presence/absence of oxygen in the environment. The highest production of tyramine occurred during cultivation under anaerobic conditions in the presence of the highest (20 g/L) applied concentration of NaCl and lactose (5 g/L). In the media with equal concentrations of NaCl and lactose, the concentrations of tyramine grew higher under anaerobic conditions than in aerobic environment. Regarding cultivation media with various levels of NaCl and lactose, higher production of tyramine was always found in the anaerobic environment. © 2012 Springer-Verlag. en
utb.faculty Faculty of Technology
dc.identifier.uri http://hdl.handle.net/10563/1002831
utb.identifier.rivid RIV/70883521:28110/12:43867838!RIV13-MSM-28110___
utb.identifier.obdid 43867926
utb.identifier.scopus 2-s2.0-84861228563
utb.identifier.wok 000304162600006
utb.source j-scopus
dc.date.accessioned 2012-06-04T11:34:14Z
dc.date.available 2012-06-04T11:34:14Z
utb.contributor.internalauthor Buňková, Leona
utb.contributor.internalauthor Buňka, František
utb.contributor.internalauthor Kráčmar, Stanislav
utb.contributor.internalauthor Kubáň, Vlastimil
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