Source: AGRICOLA database (1970-1996)

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Yao, W. X., G. J. Xia, et al. (1995). Antiarrhythmic action of 7-chlorobenzyltetrahydropalmatine. Zhongguo Yaolixue Yu Dulixue Zazhi 9(3): 220-223. {a} Dep. Pharmacol., Tongji Med. Univ., Wuhan 430030, China

Ohara, M. and S. Higashi (1994). Effects of inflorescence size on visits from pollinators and seed set of Corydalis ambigua (Papaveraceae). Oecologia Berlin 98(1): 25-30. {a} Lab. Plant Genet. Evol., Fac. Agric., Hokkaido Univ., Sapporo 060, Japan

Xuan, B., W. Wang, et al. (1994). Inhibitory effect of tetrahydroberberine on platelet aggregation and thrombosis. Acta Pharmacologica Sinica 15(2): 133-135. {a} Dep. Pharmacology, Nanjing Medical College, Nanjing 210029, China

Yasaka, M., Y. Sunaga, et al. (1994). Effect of forest fragmentation on the fruit set ratio for three perennial herbs. Japanese Journal of Ecology Sendai 44(1): 1-7. {a} Lab. Environmental Bot., Obihiro Univ., Obihiro 080, Japan

Lutterodt, G. D. (1993). Analgesic efficacy of Psidium guajava extract in mouse experimental pain models. Asia Pacific Journal of Pharmacology 8(2): 83-87. Dep. Pharmacol., Sch. Med. Sci., Univ. Sains Malaysia, Kubang Kerian, Kelatan, Malaysia

Oh, B. U., G. Y. Chung, et al. (1993). A systematic study of Korean Corydalis species on the embryological characters. I. Seed-coat development and structure. Korean Journal of Plant Taxonomy 23(3): 131-147. {a} Dep. Biol., Chungbuk Natl. Univ., Cheongju 360-763, South Korea

Hanaoka, M., W. J. Cho, et al. (1991). A first total synthesis of racemic-ambinine. Chemical & Pharmaceutical Bulletin 39(1): 242-243.

Zhu, X. Z. (1991). Development of natural products as drugs acting on central nervous system. Memorias Do Instituto Oswaldo Cruz Rio De Janeiro 86(Suppl. 2): 173-176.

Higashi, S., M. Ohara, et al. (1988). Robber-like pollinators: Overwintered queen bumblebees foraging on Corydalis ambigua. Ecological Entomology 13(4): 411-418.

Nishikawa, T. (1988). Botanical studies on Adonis amurensis Regel et Radde in Japan: Part 1. Journal Of The Hokkaido University Of Education Section Ii B 39(1): 1-36.

Oh, B. U. and Y. S. Kim (1988). The taxonomic characters of Korean Corydalis (Fumariaceae) and its significance in phylogenetic consideration. Korean Journal Of Plant Taxonomy 18(1): 33-51.

Yasuda, M., Y. Kano, et al. (1988). Pharmacognostical and botanical studies on the crude drugs in Hokkaido (Japan): IX. Cultivation of Corydalis ambigua Cham. et Schlecht: V. Annual variation of alkaloid contents. Shoyakugaku Zasshi 42(3): 214-215.

Yasuda, M., Y. Kano, et al. (1988). Pharmacognostical and botanical studies on the crude drugs in Hokkaido (Japan): VIII. Cultivation of Corydalis ambigua Cham. et Schlecht: IV. From 3rd age plant to 6th age plant. Shoyakugaku Zasshi 42(3): 208-213.

Yasuda, M., Y. Kano, et al. (1988). Pharmacognostical and botanical studies on the crude drugs in Hokkaido (Japan): (VII). Cultivation of Corydalis ambigua Cham. et Schlecht: (III). Seasonal growth of tubers and their alkaloid contents. Shoyakugaku Zasshi 42(2): 122-124.

Yasuda, M., Y. Kano, et al. (1987). Pharmacognostical and botanical studies on the crude drug in Hokkaido (Japan): VI. Cultivation of Corydalis ambigua Cham. et Schlecht: II. Germination (supplement) and plant renewal. Shoyakugaku Zasshi 41(3): 200-204.

Yasuda, M., M. Konoshima, et al. (1987). Pharmacognostical and botanical studies on the crude drugs in Hokkaido (Japan): V. Relation between corydaline and dehydrocorydaline (DHC) in Corydalis ambigua tubers. Shoyakugaku Zasshi 41(3): 195-199.

Yoneda, K., J. Kaga, et al. (1987). Seed biology of medicinal plants: IX. The relationship of Corydalis spp. derived by gel electrophoresis. Shoyakugaku Zasshi 41(1): 48-54.

Yasuda, M., M. Konoshima, et al. (1986). Pharmacognostical and botanical studies on the crude drugs in Hokkaido (Japan): IV. Determination of tertiary alkaloids in Corydalis ambigua by high-performance liquid chromatography. Shoyakugaku Zasshi 40(1): 61-64.

Nishikawa, T. (1985). Chromosome counts of flowering plants of Hokkaido (Japan): 8. Journal Of The Hokkaido University Of Education Section Ii B 35(2): 97-112.

Yasuda, M., Y. Kano, et al. (1985). Pharmacognostic and botanical studies on the crude drugs in Hokkaido (Japan): Part III. Cultivation of Corydalis ambigua: I. Germination and young age plants. Shoyakugaku Zasshi 39(3): 208-213.

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