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Hiroshi Okamoto, Yusuke Taniyama, Tadashi Sakurai, Gaku Kodama, Chiaki Sato, Toshiaki Fukutomi, Yohei Ozawa, Hirotaka Ishida, Ken Koseki, Takuro Yamauchi, Toru Nakano, Michiaki Unno & Takashi Kamei. (2022) Perioperative Administration of Cystine and Theanine Suppresses Inflammation and Facilitates Early Rehabilitation and Recovery after Esophagectomy: A Randomized, Double-Blind, Controlled Clinical Trial. Nutrients 14:11, pages 2319.
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Wei-Jie Zeng, Zhi Tan, Xing-Fei Lai, Ya-Nan Xu, Chun-Lin Mai, Jun Zhang, Zhen-Jia Lin, Xian-Guo Liu, Shi-Li Sun & Li-Jun Zhou. (2018) Topical delivery of l -theanine ameliorates TPA-induced acute skin inflammation via downregulating endothelial PECAM-1 and neutrophil infiltration and activation. Chemico-Biological Interactions 284, pages 69-79.
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Hui Yang, Wenzhe Li, Huiyi Yu, Ruiqi Yuan, Yang Yang, Kingston Pung, Ping Li & Lei Xue. (2013) Physiological Effects of l-Theanine on Drosophila melanogaster. Molecules 18:11, pages 13175-13187.
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Tomohiro Miyachi, Takashi Tsuchiya, Atsushi Oyama, Takahiro Tsuchiya, Naomi Abe, Atsuko Sato, Yasumasa Chiba, Shigekazu Kurihara, Tetsuro Shibakusa & Takashi Mikami. (2012) Perioperative Oral Administration of Cystine and Theanine Enhances Recovery After Distal Gastrectomy. Journal of Parenteral and Enteral Nutrition 37:3, pages 384-391.
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Tetsuro Shibakusa, Takashi Mikami, Shigekazu Kurihara, Yasumasa Chiba, Takashi Tsuchiya, Tomohiro Miyachi, Atsushi Oyama, Kenji A.K. Tanaka & Naoto Koyama. (2012) Enhancement of postoperative recovery by preoperative oral co-administration of the amino acids, cystine and theanine, in a mouse surgical model. Clinical Nutrition 31:4, pages 555-561.
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A.L. Cawood, M. Elia & R.J. Stratton. (2012) Systematic review and meta-analysis of the effects of high protein oral nutritional supplements. Ageing Research Reviews 11:2, pages 278-296.
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Yukiko K. Nakamura, Michael A. Dubick & Stanley T. Omaye. (2012) γ-Glutamylcysteine inhibits oxidative stress in human endothelial cells. Life Sciences 90:3-4, pages 116-121.
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Shigekazu Kurihara, Takenori Hiraoka, Masahisa Akutsu, Eiji Sukegawa, Makoto Bannai & Susumu Shibahara. (2010) Effects of -Cystine and -Theanine Supplementation on the Common Cold: A Randomized, Double-Blind, and Placebo-Controlled Trial. Journal of Amino Acids 2010, pages 1-7.
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