About YAMAGUCHI S
About Tokyo Univ. Agriculture, JPN
About NINOMIYA K
About Umami Manufacturers Assoc. Japan, Tokyo, JPN
About Journal of Nutrition
About amino acid
About chemical seasoning
About Metabolism and nutrition of proteins,peptides and amino acids
About Seasonings,spices(=condiments)
About Glutamic acid
About Sodium Glutamate
About うま味
About 食品
About し好性