Takayama Hiromitsu
Takayama Hiromitsu
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Zitiert von
Zitiert von
Chemistry and pharmacology of analgesic indole alkaloids from the rubiaceous plant, Mitragyna speciosa
H Takayama
Chemical and Pharmaceutical Bulletin 52 (8), 916-928, 2004
Comprehensive Flavonol Profiling and Transcriptome Coexpression Analysis Leading to Decoding Gene–Metabolite Correlations in Arabidopsis
K Yonekura-Sakakibara, T Tohge, F Matsuda, R Nakabayashi, ...
The Plant Cell 20 (8), 2160-2176, 2008
Pteropodine and isopteropodine positively modulate the function of rat muscarinic M1 and 5-HT2 receptors expressed in Xenopus oocyte
TH Kang, K Matsumoto, M Tohda, Y Murakami, H Takayama, M Kitajima, ...
European journal of pharmacology 444 (1-2), 39-45, 2002
Selenosugars are key and urinary metabolites for selenium excretion within the required to low-toxic range
Y Kobayashi, Y Ogra, K Ishiwata, H Takayama, N Aimi, KT Suzuki
Proceedings of the National Academy of Sciences 99 (25), 15932-15936, 2002
Studies on the synthesis and opioid agonistic activities of mitragynine-related indole alkaloids: discovery of opioid agonists structurally different from other opioid ligands
H Takayama, H Ishikawa, M Kurihara, M Kitajima, N Aimi, D Ponglux, ...
Journal of medicinal chemistry 45 (9), 1949-1956, 2002
Antinociceptive effect of 7-hydroxymitragynine in mice: Discovery of an orally active opioid analgesic from the Thai medicinal herb Mitragyna speciosa
K Matsumoto, S Horie, H Ishikawa, H Takayama, N Aimi, D Ponglux, ...
Life sciences 74 (17), 2143-2155, 2004
Central antinociceptive effects of mitragynine in mice: contribution of descending noradrenergic and serotonergic systems
K Matsumoto, M Mizowaki, T Suchitra, Y Murakami, H Takayama, S Sakai, ...
European journal of pharmacology 317 (1), 75-81, 1996
Rhynchophylline and isorhynchophylline inhibit NMDA receptors expressed in Xenopus oocytes
TH Kang, Y Murakami, K Matsumoto, H Takayama, M Kitajima, N Aimi, ...
European journal of pharmacology 455 (1), 27-34, 2002
Antinociceptive action of mitragynine in mice: evidence for the involvement of supraspinal opioid receptors
K Matsumoto, M Mizowaki, T Suchitra, H Takayama, S Sakai, N Aimi, ...
Life sciences 59 (14), 1149-1155, 1996
Feasible production of camptothecin by hairy root culture of Ophiorrhiza pumila
K Saito, H Sudo, M Yamazaki, M Koseki-Nakamura, M Kitajima, ...
Plant Cell Reports 20, 267-271, 2001
Characterization of a recently evolved flavonol-phenylacyltransferase gene provides signatures of natural light selection in Brassicaceae
T Tohge, R Wendenburg, H Ishihara, R Nakabayashi, M Watanabe, ...
Nature Communications 7 (1), 12399, 2016
Two new tryptamine-derived alkaloids from Chimonanthus praecox f. concolor
M Kitajima, I Mori, K Arai, N Kogure, H Takayama
Tetrahedron Letters 47 (19), 3199-3202, 2006
A new indole alkaloid, 7 α-hydroxy-7H-mitragynine, from Mitragyna speciosa in Thailand
D Ponglux, S Wongseripipatana, H Takayama, M Kikuchi, M Kurihara, ...
Planta medica 60 (06), 580-581, 1994
Identification of opioid receptor subtypes in antinociceptive actions of supraspinally-admintstered mitragynine in mice
S Thongpradichote, K Matsumoto, M Tohda, H Takayama, N Aimi, S Sakai, ...
Life Sciences 62 (16), 1371-1378, 1998
Metabolite profiling of alkaloids and strictosidine synthase activity in camptothecin producing plants
Y Yamazaki, A Urano, H Sudo, M Kitajima, H Takayama, M Yamazaki, ...
Phytochemistry 62 (3), 461-470, 2003
Protective effect of rhynchophylline and isorhynchophylline on in vitro ischemia-induced neuronal damage in the hippocampus: putative neurotransmitter receptors involved in …
TH Kang, Y Murakami, H Takayama, M Kitajima, N Aimi, H Watanabe, ...
Life sciences 76 (3), 331-343, 2004
Identification of a novel selenium metabolite, Se-methyl-N-acetylselenohexosamine, in rat urine by high-performance liquid chromatography–inductively coupled plasma mass …
Y Ogra, K Ishiwata, H Takayama, N Aimi, KT Suzuki
Journal of Chromatography B 767 (2), 301-312, 2002
Prenylated flavonoids and related compounds of the Indonesian Artocarpus (Moraceae)
EH Hakim, SA Achmad, LD Juliawaty, L Makmur, YM Syah, N Aimi, ...
Journal of Natural Medicines 60, 161-184, 2006
New Type of Trimeric and Pentameric Indole Alkaloids from Psychotria rostrata
H Takayama, I Mori, M Kitajima, N Aimi, NH Lajis
Organic Letters 6 (17), 2945-2948, 2004
Antinociception, tolerance and withdrawal symptoms induced by 7-hydroxymitragynine, an alkaloid from the Thai medicinal herb Mitragyna speciosa
K Matsumoto, S Horie, H Takayama, H Ishikawa, N Aimi, D Ponglux, ...
Life sciences 78 (1), 2-7, 2005
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