Enterococcus faecalis Grows on Ascorbic Acid
Author(s) -
Ibrahim Mehmeti,
Margrete Solheim,
Ingolf F. Nes,
Helge Holo
Publication year - 2013
Publication title -
applied and environmental microbiology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.552
H-Index - 324
eISSN - 1070-6291
pISSN - 0099-2240
DOI - 10.1128/aem.00228-13
Subject(s) - enterococcus faecalis , ascorbic acid , yield (engineering) , amino acid , chemistry , bacteria , biochemistry , chemically defined medium , food science , enterococcus , microbiology and biotechnology , biology , escherichia coli , in vitro , antibiotics , materials science , metallurgy , gene , genetics
We show that Enterococcus faecalis can utilize ascorbate for fermentative growth. In chemically defined media, growth yield was limited by the supply of amino acids, and the cells showed a much higher demand for amino acids than when they were grown on glucose.
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