Výsledky vyhledávání - "Shigenori Tadokoro"

The effectiveness of very slow switching to aripiprazole in schizophrenia patients with dopamine supersensitivity psychosis: a case series from an open study

Autor: Hiroshi Yamanaka, Masaomi Iyo, Tsuyoshi Sasaki, Yasutaka Fujita, Takahisa Saiga, Takeshi Simoyama, Shingo Noda, Hitoshi Suzuki, Shigenori Tadokoro, Nobuhisa Kanahara, Satoshi Yanahashi, Masanori Honma, Naoya Komatsu, Masayuki Takase

Publikováno v: International clinical psychopharmacology. 35(6)

Dopamine supersensitivity psychosis (DSP) in patients with schizophrenia is induced by treatment with a high dosage of antipsychotics for a long time period, and it is characterized by unstable psychotic symptoms. The upregulation of dopamine D2 rece

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b631ef18470b03ed1f1316d2ccf1fbee
https://pubmed.ncbi.nlm.nih.gov/32868522

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Reduction of Severity of Recurrent Psychotic Episode by Sustained Treatment with Aripiprazole in a Schizophrenic Patient with Dopamine Supersensitivity: A Case Report

Autor: Naho Nonomura, Masaomi Iyo, Shigenori Tadokoro, Kenji Hashimoto, Nobuhisa Kanahara

Publikováno v: Clinical Psychopharmacology and Neuroscience

Dopamine supersensitivity psychosis (DSP) is a type of acute exacerbation of recurrent psychosis caused by long-term treatment with antipsychotics in schizophrenic patients. Although DSP is exceedingly troublesome for clinicians, effective treatment

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::24544e6c6549a2e15858fab86f869bd2
http://europepmc.org/articles/PMC5290712

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Akademický článek

Reduction of Severity of Recurrent Psychotic Episode by Sustained Treatment with Aripiprazole in a Schizophrenic Patient with Dopamine Supersensitivity: A Case Report.

Autor: Shigenori Tadokoro^1,2 tadokoroshigenori@gmail.com, Naho Nonomura^1,3, Nobuhisa Kanahara⁴, Kenji Hashimoto⁵, Masaomi Iyo¹

Publikováno v: Clinical Psychopharmacology & Neuroscience. 2017, Vol. 15 Issue 1, p79-81. 3p.

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G protein-coupled receptor kinase 6/β-arrestin 2 system in a rat model of dopamine supersensitivity psychosis

Autor: Kenji Hashimoto, Yukihiko Shirayama, Hiroyuki Watanabe, Yasunori Oda, Shigenori Tadokoro, Nobuhisa Kanahara, Masayuki Takase, Masaomi Iyo

Publikováno v: Journal of Psychopharmacology. 29:1308-1313

In humans, long-term antipsychotic treatment is known to induce movement disorders and a psychosis, called dopamine supersensitivity psychosis (DSP). The mechanism by which chronic administration of antipsychotic(s) causes DSP may be the treatment-in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fcf02124f5b15d53f6a7fea88c5ff18d
https://doi.org/10.1177/0269881115593903

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[Aripiprazole as 'dopamine sensitivity stabilizer']

Autor: Shigenori, Tadokoro

Publikováno v: Nihon rinsho. Japanese journal of clinical medicine. 71(4)

Aripiprazole (ARI) is one of atypical antipsychotics used for the treatment of schizophrenia all over the world, owing to its tolerability and ability to keep antipsychotic effect for an extended period of time. Its unique pharmacological feature, wh

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::da8b7a23aefc8801f29d48b6fbc899f4
https://pubmed.ncbi.nlm.nih.gov/23678600

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Optimal extent of dopamine D2 receptor occupancy by antipsychotics for treatment of dopamine supersensitivity psychosis and late-onset psychosis

Autor: Tomihisa Niitsu, Hiroyuki Watanabe, Tasuku Hashimoto, Shigenori Tadokoro, Masaomi Iyo, Nobuhisa Kanahara, Kenji Hashimoto

Publikováno v: Journal of clinical psychopharmacology. 33(3)

Several studies have proposed an optimal dopamine D2 receptor occupancy by antipsychotics (OOc) to establish optimal pharmacological treatment of schizophrenia. However, there are limitations to the use of the OOc, especially in application to patien

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af6211221939b768a97e7155509b715f
https://pubmed.ncbi.nlm.nih.gov/23609386

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Chronic treatment with aripiprazole prevents development of dopamine supersensitivity and potentially supersensitivity psychosis

Autor: Masaomi Iyo, Kenji Hashimoto, Naoe Okamura, Nobuhisa Kanahara, Shigenori Tadokoro, Yoshimoto Sekine

Publikováno v: Schizophrenia Bulletin

Background: Long-term treatment of schizophrenia with antipsychotics is crucial for relapse prevention, but a prolonged blockade of D2 dopamine receptors may lead to the development of supersensitivity psychosis. We investigated the chronic effects o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3cad1903bc7cd1bf29728b680d5ab4b7
https://pubmed.ncbi.nlm.nih.gov/21402722

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Infusions of allopregnanolone into the hippocampus and amygdala, but not into the nucleus accumbens and medial prefrontal cortex, produce antidepressant effects on the learned helplessness rats

Autor: Katsumasa Muneoka, Kenji Hashimoto, Yukihiko Shirayama, Goro Fukami, Masaomi Iyo, Shigenori Tadokoro, Makoto Fukumoto

Publikováno v: Hippocampus. 21(10)

Patients with depression showed a decrease in plasma and cerebrospinal fluid allopregnanolone (ALLO). But antidepressants increased the contents of ALLO in the rat brain. We examined the antidepressant-like effects of infusion of ALLO into the cerebr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::63b28a55acf770b8cd9a6ae98538793c
https://pubmed.ncbi.nlm.nih.gov/20623764

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