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Takashi Watanabe · SciRah

Researcher profile · Semantic Scholar

Takashi Watanabe

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Takashi Watanabe — researcher profile on SciRah

h-index: 9
Works: 36
Citations: 216

Most-cited papers

The impact of CYP2D6 genotypes on the plasma concentration of paroxetine in Japanese psychiatric patients.
M. Ueda, G. Hirokane, Sachiyo Morita, M. Okawa +3 more
2006Progress in Neuro-psychopharmacology and Biological Psychiatry45 citations
Semantic Scholar
Phosphoserine phosphatase activity is elevated and correlates negatively with plasma d-serine concentration in patients with schizophrenia.
Y. Ozeki, Masae Sekine, K. Fujii, Takashi Watanabe +7 more
2016Psychiatry Research24 citations
Semantic Scholar
Determinants of pharmacodynamic trajectory of the therapeutic response to paroxetine in Japanese patients with panic disorder
Shin Ishiguro, Takashi Watanabe, M. Ueda, Y. Saeki +6 more
2011European Journal of Clinical Pharmacology24 citations
Semantic Scholar
Predictive value of premorbid IQ, negative symptoms, and age for cognitive and social functions in Japanese patients with schizophrenia: A study using the Japanese version of the Brief Assessment of Cognition in Schizophrenia.
Kazufumi Akiyama, Satoshi Saito, Atsushi Saito, Y. Ozeki +4 more
2016Psychiatry Research20 citations
Semantic Scholar
An association study of the Hermansky–Pudlak syndrome type 4 gene in schizophrenic patients
Atsushi Saito, G. Kuratomi, C. Ito, H. Matsuoka +9 more
2013Psychiatric Genetics15 citations
Semantic Scholar
Genetic and pharmacokinetic factors affecting the initial pharmacotherapeutic effect of paroxetine in Japanese patients with panic disorder
Y. Saeki, Takashi Watanabe, M. Ueda, Atsushi Saito +6 more
2009European Journal of Clinical Pharmacology13 citations
Semantic Scholar
Genetic Polymorphism of 1019C/G (rs6295) Promoter of Serotonin 1A Receptor and Catechol-O-Methyltransferase in Panic Disorder
Takashi Watanabe, Shin Ishiguro, Akiko Aoki, M. Ueda +4 more
2016Psychiatry Investigation12 citations Open access
Semantic Scholar
Association of the Hermansky–Pudlak syndrome type 4 (HPS4) gene variants with cognitive function in patients with schizophrenia and healthy subjects
G. Kuratomi, Atsushi Saito, Y. Ozeki, Takashi Watanabe +6 more
2013BMC Psychiatry11 citations Open access
Semantic Scholar
Multi-regression analysis revealed a relationship between l-serine and methionine, a component of one-carbon metabolism, in the normal control but not in the schizophrenia
Yumiko Takano, Y. Ozeki, Masae Sekine, K. Fujii +7 more
2016Annals of General Psychiatry9 citations Open access
Semantic Scholar
Factors affecting discontinuation of initial treatment with paroxetine in panic disorder and major depressive disorder
Akiko Aoki, Shin Ishiguro, Takashi Watanabe, M. Ueda +7 more
2014Neuropsychiatric Disease and Treatment8 citations Open access
Semantic Scholar
Factors Affecting Steady-state Plasma Concentrations of Enantiomeric Mirtazapine and its Desmethylated Metabolites in Japanese Psychiatric Patients
Y. Hayashi, Takashi Watanabe, Akiko Aoki, Shin Ishiguro +7 more
2015Pharmacopsychiatry7 citations
Semantic Scholar
High Plasma Concentrations of Paroxetine Impede Clinical Response in Patients With Panic Disorder
Takashi Watanabe, M. Ueda, Y. Saeki, G. Hirokane +4 more
2007Therapeutic Drug Monitoring7 citations
Semantic Scholar
CYP2D6*10 polymorphism and the enantioselective O‐desmethylation of S‐(+)‐ and R‐(‐)‐venlafaxine in Japanese psychiatric patients
Taro Sasaki, N. Yasui-Furukori, H. Komahashi-Sasaki, M. Shinozaki +7 more
2021Basic & Clinical Pharmacology & Toxicology6 citations
Semantic Scholar
Effects of CYP2D6 Genotypes on Venlafaxine Metabolism in Japanese Psychiatric Patients With Depression
H. Komahashi-Sasaki, N. Yasui-Furukori, Taro Sasaki, M. Shinozaki +7 more
2020Therapeutic Drug Monitoring4 citations
Semantic Scholar
Difficult differentiation of a somatic symptom disorder from anterior cutaneous nerve entrapment syndrome (ACNES): a case report
Narifumi Yokoyama, R. Shiraki, Takashi Watanabe, Makiko Shiinoki +4 more
2019BMC Psychiatry4 citations Open access
Semantic Scholar
8-Hydroxylation and Glucuronidation of Mirtazapine in Japanese Psychiatric Patients: Significance of the Glucuronidation Pathway of 8-Hydroxy-Mirtazapine
M. Shinozaki, Jason S. Pierce, Y. Hayashi, Takashi Watanabe +9 more
2018Pharmacopsychiatry2 citations Open access
Semantic Scholar
Early Improvement and Marriage Are Determinants of the 12-Month Treatment Outcome of Paroxetine in Outpatients with Panic Disorder
Takashi Watanabe, M. Ueda, Shin Ishiguro, Y. Hayashi +5 more
2017Clinical Psychopharmacology and Neuroscience2 citations Open access
Semantic Scholar
Impact of CYP2D6*10 polymorphism on the pharmacokinetics of mirtazapine and its desmethylated metabolite in Japanese psychiatric patients treated with mirtazapine
Takashi Watanabe, Y. Hayashi, Akiko Aoki, Shin Ishiguro +7 more
20152 citations Open access
Semantic Scholar
Association of genetic variants at 22q11.2 chromosomal region with cognitive performance in Japanese patients with schizophrenia
Kazufumi Akiyama, Atsushi Saito, Satoshi Saito, Y. Ozeki +3 more
2019Schizophrenia Research: Cognition1 citations Open access
Semantic Scholar
Impact of CYP2D6*10 on venlafaxine and its desmethylated metabolite pharmacokinetics in Japanese psychiatric patients
H. Komahashi-Sasaki, Takashi Watanabe, Y. Inoue, Taro Sasaki +6 more
2020Proceedings for Annual Meeting of The Japanese Pharmacological Society0 citations Open access
Semantic Scholar
親子で注意欠如・多動症を発症した2 症例
崇渡邊, 規雄古郡, 和孝下田, Takashi Watanabe +2 more
20200 citations
Semantic Scholar
S195. Processing Speed and Negative Symptoms Predict Functional Outcomes Assessed in Later Years in Japanese Patients With Schizophrenia
Kazufumi Akiyama, Satoshi Saito, Y. Ozeki, K. Fujii +4 more
20180 citations
Semantic Scholar
Early improvement and marriage are determinants of the 1-year treatment outcome of paroxetine in outpatients with panic disorder
Takashi Watanabe, M. Ueda, Shin Ishiguro, Y. Hayashi +5 more
20180 citations Open access
Semantic Scholar
M6. Relationship Between Peripheral Amino Acid Concentration and Diagnosis and Severity of Schizophrenia Using Structural Equation Modeling Analysis
Y. Ozeki, Masae Sekine, K. Fujii, Takashi Watanabe +9 more
20170 citations Open access
Semantic Scholar
そこが知りたい薬物療法Q&A Pregabalinに気分安定作用があるか?
Takashi Watanabe, K. Shimoda
20170 citations
Semantic Scholar
PS213. Pharmacokinetics of mirtazapine and its hydroxylated metabolite in Japanese psychiatric patients treated with mirtazapine
Takashi Watanabe, Kazufumi Akiyama, Akiko Aoki, Y. Hayashi +9 more
2016International Journal of Neuropsychopharmacology0 citations Open access
Semantic Scholar
P.2.f.019 Effect of CYP2D6*10 polymorphism on mirtazapine metabolism in Japanese psychiatric patients
Takashi Watanabe, Y. Hyashi, Akiko Aoki, Shin Ishiguro +5 more
20140 citations
Semantic Scholar
Factors affecting discontinuation of initial treatment with paroxetine in panic disorder and major depressive disorder
Akiko Aoki, Shin Ishiguro, Takashi Watanabe, M. Ueda +7 more
20140 citations
Semantic Scholar
Factors affecting discontinuation of initial treatment with paroxetine in panic disorder and major depressive disorder
Akiko Aoki, Shin Ishiguro, Takashi Watanabe, M. Ueda +7 more
20140 citations
Semantic Scholar
P.4.a.007 FGF2 nor BDNF affect the therapeutic response of paroxetine in panic disorder measured by serotonergic gene polymorphisms and plasma levels of paroxetine
Shin Ishiguro, Takashi Watanabe, M. Ueda, Y. Hayashi +6 more
20110 citations
Semantic Scholar
[Pharmacogenetics/pharmacogenomics in psychiatry].
M. Ueda, Shin Ishiguro, Takashi Watanabe, Y. Saeki +1 more
2010Nihon rinsho. Japanese journal of clinical medicine0 citations
Semantic Scholar
P.4.e.008 The factors that influence the therapeutic response to paroxetine in patients with panic disorder: longitudinal study
M. Ueda, Takashi Watanabe, Y. Saeki, Atsushi Saito +6 more
20090 citations
Semantic Scholar
P.4.a.005 An investigation of clinical factors influence the therapeutic response of paroxetine in patients with panic disorder
T. Ayugase, Shin Ishiguro, Takashi Watanabe, M. Ueda +6 more
20080 citations
Semantic Scholar
P.4.c.003 Clinical variables which influence the initial therapeutic effect of paroxetine in patients with panic disorder
Y. Saeki, Takashi Watanabe, M. Ueda, Kazufumi Akiyama +1 more
20070 citations
Semantic Scholar
An association between paroxetine serum concentrations in panic disorder patients and response to initial treatment
Takashi Watanabe, M. Ueda, Y. Saeki, G. Hirokane +4 more
20060 citations
Semantic Scholar
[Vitamin deficiency].
Takashi Watanabe, Kazufumi Akiyama
2003Ryōikibetsu shōkōgun shirīzu0 citations
Semantic Scholar

Frequent co-authors

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K. Shimoda×35
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K. Shimoda — researcher profile on SciRah
Kazufumi Akiyama×29
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Kazufumi Akiyama — researcher profile on SciRah
M. Ueda×19
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M. Ueda — researcher profile on SciRah
Y. Hayashi×15
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Y. Hayashi — researcher profile on SciRah

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Kazuko Kato — researcher profile on SciRah

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Y. Inoue — researcher profile on SciRah

Shin Ishiguro×14

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Shin Ishiguro — researcher profile on SciRah

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Akiko Aoki — researcher profile on SciRah

N. Yasui-Furukori×11

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Y. Saeki — researcher profile on SciRah

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Y. Ozeki — researcher profile on SciRah

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K. Fujii — researcher profile on SciRah