Literature DB >> 18997398

L-theanine elicits an umami taste with inosine 5'-monophosphate.

Masataka Narukawa1, Kanako Morita, Yukako Hayashi.   

Abstract

We investigated the taste synergy between L-theanine and the flavour enhancer, inosine 5'-monophosphate (IMP), by using a human sensory evaluation. When L-theanine was added to IMP, only the umami taste was enhanced. We then investigated this synergistic effect of L-theanine in mice by gustatory nerve recording. We confirmed the synergism between L-theanine and IMP for the umami taste.

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Year:  2008        PMID： 18997398     DOI： 10.1271/bbb.80328

Source DB:  PubMed          Journal:  Biosci Biotechnol Biochem        ISSN： 0916-8451            Impact factor:   2.043


  12 in total

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