Tyr-Trp administration facilitates brain norepinephrine metabolism and ameliorates a short-term memory deficit in a mouse model of Alzheimer's disease.

The physiological actions of orally ingested peptides on the brain remain poorly understood. This study examined the effects of 39 orally administered synthetic Tyr-containing dipeptides on the enhancement of brain norepinephrine metabolism in mice by comparing the concentration of 3-methoxy-4-hydro...

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Bibliographic Details
Main Authors: Takashi Ichinose, Hiroyasu Murasawa, Tomoko Ishijima, Shinji Okada, Keiko Abe, Saki Matsumoto, Toshiro Matsui, Shigeki Furuya
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2020-01-01
Series:PLoS ONE
Online Access:https://doi.org/10.1371/journal.pone.0232233