Tyrosine decarboxylase activity of enterococci grown in media with different nutritional potential: tyramine and 2-phenylethylamine accumulation and tyrDC gene expression
The ability to accumulate tyramine and 2-phenylethylamine by two strains of Enterococcus faecalis and two strains Enterococcus faecium was evaluated in two cultural media added or not with tyrosine. All the enterococcal strains possessed a tyrDC which determined tyramine accumulation in all the cond...
Main Authors: | Eleonora eBargossi, Giulia eTabanelli, Chiara eMontanari, Rosalba eLanciotti, Veronica eGatto, Fausto eGardini, Sandra eTorriani |
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Format: | Article |
Language: | English |
Published: |
Frontiers Media S.A.
2015-04-01
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Series: | Frontiers in Microbiology |
Subjects: | |
Online Access: | http://journal.frontiersin.org/Journal/10.3389/fmicb.2015.00259/full |
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