| Decreased serum levels of mature brain-derived neurotrophic factor (BDNF), but not its precursor proBDNF, in patients with major depressive disorder T Yoshida, M Ishikawa, T Niitsu, M Nakazato, H Watanabe, T Shiraishi, ... Public Library of Science 7 (8), e42676, 2012 | 296 | 2012 |
| Pharmacogenetics in major depression: a comprehensive meta-analysis T Niitsu, C Fabbri, F Bentini, A Serretti Progress in Neuro-Psychopharmacology and Biological Psychiatry 45, 183-194, 2013 | 215 | 2013 |
| Sigma-1 receptor agonists as therapeutic drugs for cognitive impairment in neuropsychiatric diseases T Niitsu, M Iyo, K Hashimoto Current pharmaceutical design 18 (7), 875-883, 2012 | 112 | 2012 |
| Relationship between perception and anxiety about COVID-19 infection and risk behaviors for spreading infection: A national survey in Japan A Shiina, T Niitsu, O Kobori, K Idemoto, T Hashimoto, T Sasaki, Y Igarashi, ... Brain, Behavior, & Immunity-Health 6, 100101, 2020 | 105 | 2020 |
| Optimal extent of dopamine D2 receptor occupancy by antipsychotics for treatment of dopamine supersensitivity psychosis and late-onset psychosis M Iyo, S Tadokoro, N Kanahara, T Hashimoto, T Niitsu, H Watanabe, ... Journal of clinical psychopharmacology 33 (3), 398-404, 2013 | 104 | 2013 |
| A randomised, double-blind, placebo-controlled trial of tropisetron in patients with schizophrenia A Shiina, Y Shirayama, T Niitsu, T Hashimoto, T Yoshida, T Hasegawa, ... Annals of General Psychiatry 9, 1-10, 2010 | 93 | 2010 |
| Associations of serum brain-derived neurotrophic factor with cognitive impairments and negative symptoms in schizophrenia T Niitsu, Y Shirayama, D Matsuzawa, T Hasegawa, N Kanahara, ... Progress in Neuro-Psychopharmacology and Biological Psychiatry 35 (8), 1836-1840, 2011 | 77 | 2011 |
| A positive correlation between serum levels of mature brain-derived neurotrophic factor and negative symptoms in schizophrenia T Niitsu, T Ishima, T Yoshida, T Hashimoto, D Matsuzawa, Y Shirayama, ... Psychiatry research 215 (2), 268-273, 2014 | 73 | 2014 |
| Cognitive behavioral therapy for patients with social anxiety disorder who remain symptomatic following antidepressant treatment: a randomized, assessor-blinded, controlled trial N Yoshinaga, S Matsuki, T Niitsu, Y Sato, M Tanaka, H Ibuki, R Takanashi, ... Psychotherapy and Psychosomatics 85 (4), 208-217, 2016 | 70 | 2016 |
| Decreased levels of serum oxytocin in pediatric patients with attention deficit/hyperactivity disorder T Sasaki, K Hashimoto, Y Oda, T Ishima, T Kurata, J Takahashi, Y Kamata, ... Psychiatry research 228 (3), 746-751, 2015 | 55 | 2015 |
| Possible involvement of brain‐derived neurotrophic factor in eating disorders M Nakazato, K Hashimoto, E Shimizu, T Niitsu, M Iyo IUBMB life 64 (5), 355-361, 2012 | 49 | 2012 |
| Increased serum levels of serine enantiomers in patients with depression K Hashimoto, T Yoshida, M Ishikawa, Y Fujita, T Niitsu, M Nakazato, ... Acta neuropsychiatrica 28 (3), 173-178, 2016 | 48 | 2016 |
| A randomized, double-blind, placebo-controlled trial of fluvoxamine in patients with schizophrenia: a preliminary study T Niitsu, M Fujisaki, A Shiina, T Yoshida, T Hasegawa, N Kanahara, ... Journal of clinical psychopharmacology 32 (5), 593-601, 2012 | 45 | 2012 |
| Association between serum levels of glial cell-line derived neurotrophic factor and attention deficits in schizophrenia T Niitsu, Y Shirayama, D Matsuzawa, E Shimizu, K Hashimoto, M Iyo Neuroscience letters 575, 37-41, 2014 | 44 | 2014 |
| Predictors of switch from depression to mania in bipolar disorder T Niitsu, C Fabbri, A Serretti Journal of psychiatric research 66, 45-53, 2015 | 41 | 2015 |
| Perception of and anxiety about COVID-19 infection and risk behaviors for spreading infection: an international comparison A Shiina, T Niitsu, O Kobori, K Idemoto, T Hashimoto, T Sasaki, Y Igarashi, ... Annals of General Psychiatry 20, 1-11, 2021 | 35 | 2021 |
| Second-generation antipsychotics and bone turnover in schizophrenia K Okita, N Kanahara, M Nishimura, T Yoshida, N Yasui-Furukori, T Niitsu, ... Schizophrenia research 157 (1-3), 137-141, 2014 | 35 | 2014 |
| The psychological impact of a dual-disaster caused by earthquakes and radioactive contamination in Ichinoseki after the Great East Japan Earthquake T Niitsu, K Takaoka, S Uemura, A Kono, A Saito, N Kawakami, ... BMC research notes 7, 1-7, 2014 | 31 | 2014 |
| Deficits in emotion based decision-making in schizophrenia; a new insight based on the Iowa Gambling Task D Matsuzawa, Y Shirayama, T Niitsu, K Hashimoto, M Iyo Progress in Neuro-Psychopharmacology and Biological Psychiatry 57, 52-59, 2015 | 30 | 2015 |
| Increased serum levels of oxytocin in ‘treatment resistant depression in adolescents (trdia)’group T Sasaki, K Hashimoto, Y Oda, T Ishima, M Yakita, T Kurata, M Kunou, ... Plos one 11 (8), e0160767, 2016 | 28 | 2016 |
