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Reduced Stress and Improved Sleep Quality Caused by Green Tea Are Associated with a Reduced Caffeine Content
Caffeine, one of the main components in green tea, can interfere with sleep and block the effect of theanine. Since theanine, the main amino acid in tea leaves, has significant anti-stress effects in animals and humans, we examined the effects of green tea with lowered caffeine content, i.e., low-ca...
Autores principales: | Unno, Keiko, Noda, Shigenori, Kawasaki, Yohei, Yamada, Hiroshi, Morita, Akio, Iguchi, Kazuaki, Nakamura, Yoriyuki |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5537891/ https://www.ncbi.nlm.nih.gov/pubmed/28753943 http://dx.doi.org/10.3390/nu9070777 |
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