Effects of theanine, a unique amino acid in tea leaves, on memory in a rat behavioral test.

نویسندگان

  • Takashi Yamada
  • Takehiko Terashima
  • Hiroyuki Honma
  • Shinichi Nagata
  • Tsutomu Okubo
  • Lekh Raj Juneja
  • Hidehiko Yokogoshi
چکیده

We identified an effect of theanine on memory functions in a novel object test. Rats were fed theanine for 3 weeks ad libitum, and then they performed the object test. The theanine-fed group performed search behavior for the novel object in the test session. The results suggest that theanine-fed rats showed improved recognition, and that theanine affected learning and memory.

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عنوان ژورنال:
  • Bioscience, biotechnology, and biochemistry

دوره 72 5  شماره 

صفحات  -

تاریخ انتشار 2008