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Nahoko Uchiyama

4 papers in the library · 79 citations · publishing 2008-2015

Papers

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MAM-2201, a synthetic cannabinoid drug of abuse, suppresses the synaptic input to cerebellar Purkinje cells via activation of presynaptic CB1 receptors.

Neuropharmacology August 2015 Tomohiko Irie, Ruri Kikura-Hanajiri, Makoto Usami et al.

Herbal products containing synthetic cannabinoids-initially sold as legal alternatives to marijuana-have become major drugs of abuse. Among the synthetic cannabinoids, [1-(5-fluoropentyl)-1H-indol-3-yl](4-methyl-1-naphthalenyl)-methanone (MAM-2201) has been recently detected in herbal products and has psychoactive and intoxicating effects in humans, suggesting that MAM-2201 alters brain...

DOI: 10.1016/j.neuropharm.2015.02.025 (opens in new tab) Full text (opens in new tab) Cerebellum Mam-2201 Neurotransmitter release Purkinje cell +1

Analysis of Newly Distributed Designer Drugs Detected in the Products Purchased in Fiscal Year 2008

Yakugaku Zasshi February 1, 2010 Nahoko Uchiyama, Norimasa Miyazawa, Maiko Kawamura et al. 16 citations

Thirty-two psychotropic substances were listed as designated substances (Shitei-Yakubutsu, 31 compounds and 1 plant) in Japan by the Pharmaceutical Affairs Law in April 2007 for preventing the abuse of these substances. Subsequently, other psychoactive compounds were also added to this category, 40 substances (classified as 12 tryptamines, 17 phenethylamines, 3 piperazines, 6 alkyl nitrites, 1...

DOI: 10.1248/yakushi.130.263 (opens in new tab) Designer drug Phenethylamines Tryptamines Amine gas treating +3

Analysis of Designer Drugs Detected in the Products Purchased in Fiscal Year 2006

Yakugaku Zasshi October 1, 2008 Nahoko Uchiyama, Ruri Kikura-Hanajiri, Nobuo Kawahara et al. 46 citations

Many psychotropic substances are easily available in Japan via the Internet, thus the spread of drug abuse is becoming more serious problem. To avoid drug abuse, 32 substances have been controlled in Japan since April in 2007 by the Pharmaceutical Affairs Law as designated substances (Shitei-Yakubutsu, classified as 11 tryptamines, 11 phenethylamines, 2 piperazines, 6 alkyl nitrites, 1...

Analytical Data of Designated Substances (Shitei-Yakubutsu) Controlled by the Pharmaceutical Affairs Law in Japan, Part II: Color Test and TLC

Yakugaku Zasshi June 1, 2008 Nahoko Uchiyama, Maiko Kawamura, Hiroyuki Kamakura et al. 17 citations

Many psychotropic substances are readily available in Japan via the Internet. To avoid the spread of drug abuse, some drugs have been controlled as designated substances (Shitei-Yakubutsu) in Japan since 2007 by the Pharmaceutical Affairs Law. Twenty-nine designated substances (classified as tryptamine, phenethylamine and piperazine types) were analyzed using color tests and TLC. The color...