Mariko Kitajima

Pteropodine and isopteropodine positively modulate the function of rat muscarinic M1 and 5-HT2 receptors expressed in Xenopus oocyte

Tai‐Hyun Kang, Kinzo Matsumoto, Michihisa Tohda et al. · European Journal of Pharmacology · 2002 · 316 citations

Life Sciences, Pharmacology, Physiology +16

Studies on the Synthesis and Opioid Agonistic Activities of Mitragynine-Related Indole Alkaloids:  Discovery of Opioid Agonists Structurally Different from Other Opioid Ligands

Hiromitsu Takayama, Hayato Ishikawa, Mika Kurihara et al. · Journal of Medicinal Chemistry · 2002 · 275 citations · Full text

Medicine, Medicinal Chemistry, Pharmacology +16

Rhynchophylline and isorhynchophylline inhibit NMDA receptors expressed in Xenopus oocytes

Tai‐Hyun Kang, Yukihisa Murakami, Kinzo Matsumoto et al. · European Journal of Pharmacology · 2002 · 150 citations

Medicine, Neuroscience, Pharmacology +9

Simultaneous analysis of mitragynine, 7-hydroxymitragynine, and other alkaloids in the psychotropic plant “kratom” (Mitragyna speciosa) by LC-ESI-MS

Ruri Kikura‐Hanajiri, Maiko Kawamura, Takuro Maruyama et al. · Forensic Toxicology · 2009 · 128 citations

Medicine, Pharmacology, Plant Sciences +9

Protective effect of rhynchophylline and isorhynchophylline on in vitro ischemia-induced neuronal damage in the hippocampus: putative neurotransmitter receptors involved in their action

Tai‐Hyun Kang, Yukihisa Murakami, Hiromitsu Takayama et al. · Life Sciences · 2004 · 122 citations

Medicine, Neuroscience, Pharmacology +14