<small>L</small>-Theanine Elicits an Umami Taste with Inosine 5′-Monophosphate

Masataka NARUKAWA; Kanako MORITA; Yukako HAYASHI

doi:10.1271/bbb.80328

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L-Theanine Elicits an Umami Taste with Inosine 5′-Monophosphate

Masataka NARUKAWA, Kanako MORITA, Yukako HAYASHI

著者情報

キーワード: L-theanine, umami, synergy, sensory evaluation, gustatory nerve recording

ジャーナルフリー早期公開

論文ID: 80328

DOI https://doi.org/10.1271/bbb.80328

この記事には本公開記事があります。

The final version of this article is now available: Vol. 72 (2008) , No. 11 p.3015

詳細

抄録

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.

責任著者(Corresponding author)

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