Publications

[history and the present of cultivation and production of angelica root, yamato-toki, in japan].	japanese angelica root, toki in japanese, is prepared from the roots of cultivated angelica acutiloba or a. acutiloba var. sugiyamae. since toki has been frequently used as a crude drug in traditional chinese formulations, the stable supply and quality of toki are essential issues in japanese clinical practice. to clarify the historical and present conditions of toki, a historical survey on herbal books and a field investigation on the cultivation condition of a. acutiloba in the fuki area (waka ...	2009	20527290
quality evaluation of angelica acutiloba kitagawa roots by 1h nmr-based metabolic fingerprinting.	the prices of angelica acutiloba kitagawa (yamato-toki) and a. acutiloba kitagawa var. sukiyamae hikino (hokkai-toki) are now mainly determined according to the sensory quality determined by experts in addition to the physical properties. this method provides a low reliability result for differentiating and qualifying their qualities. in addition, the quality in terms of pharmacological efficiency is not taken into account for consideration in the ordinary sensory method. a combination of a 1h n ...	2008	18541400