Tryptophan-Restriction Diets Help to Maintain L-Tryptophan Homeostasis in Tryptophan 2,3-Dioxygenase Knockout Mice

We hypothesized that the requirements of essential nutrients are dependent upon catabolic abilities. Mice lacking L-tryptophan 2,3-dioxygenase (TDO) are available. The body concentration of L-tryptophan (L-Trp) has been reported to be higher in TDO-deficient mice than in wild-type (WT) mice. We exam...

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Bibliographic Details
Main Authors: Akihiro Maeta, Tsutomu Fukuwatari, Hiroshi Funakoshi, Toshikazu Nakamura, Katsumi Shibata
Format: Article
Language:English
Published: SAGE Publishing 2013-01-01
Series:International Journal of Tryptophan Research
Online Access:https://doi.org/10.4137/IJTR.S12206