Koganezawa Tadachika

J-GLOBAL         Last updated: Aug 8, 2019 at 02:48
Koganezawa Tadachika
University of Tsukuba
Faculty of Medicine
Job title
Assistant Professor
BA Pharmacy(University of Shizuoka), MSc Medical Science(University of Tsukuba), PhD Neurosciece(University of Tsukuba)
Research funding number

Research Areas


Academic & Professional Experience

Apr 2003
Mar 2006
Research Fellow, Japanese Society for the Promotion of Science
Apr 2006
Mar 2007
Research Associate, University of Tsukuba
Apr 2007
Sep 2011
Assistant Professor, University of Tsukuba


Apr 1997
Mar 2001
Faculty of Pharmaceutical Science, University of Shizuoka
Apr 2001
Apr 2003
Graduate School, Division of Medical Science, University of Tsukuba
Apr 2003
Mar 2006
Doctoral Program In Kansei, Behavioral and Brain Sciences, Graduate School of Comprehensive Human Sciences, University of Tsukuba

Awards & Honors

Oct 2006
Wellcome Trust "Value in People (VIP) Award"

Published Papers

Nakamagoe, Kiyotaka;Yamada, Shiori;Kawakami, Rio;Koganezawa, Tadachika;Tamaoka, Akira
Current Alzheimer Research   16(4) 293-301   May 2019   [Refereed]
[BACKGROUND] Classified as saccadic intrusions, square-wave jerks (SWJs) have been observed during visual fixation (VF) in Alzheimer's disease (AD). However, the pathological significance of this phenomenon remains unclear.
[OBJECTIVE] The present...
Nakamagoe, Kiyotaka;Yamada, Shiori;Kawakami, Rio;Miyake, Zenshi;Tozaka, Naoki;Okune, Sho;Takeda, Hayato;Koganezawa, Tadachika;Tamaoka, Akira
Journal of the neurological sciences   397 4-8   Feb 2019   [Refereed]

Cortical damage in areas such as the frontal lobe is reported in amyotrophic lateral sclerosis (ALS). However, aside from executive dysfunction, the pathological significance of this cortical damage has yet to be clarified. The present...
Nakamagoe, K.;Kawakami, R.;Koganezawa, T.;Yamada, S.;Takiguchi, M.;Tamaoka, A.
JOURNAL OF THE NEUROLOGICAL SCIENCES   381(S) 764-764   Oct 2017   [Refereed]
Nakamagoe, Kiyotaka;Naoki, Tozaka;Seitaro, Nohara;Rio, Kawakami;Shiori, Yamada;Tadachika, Koganezawa;Akira, Tamaoka
Multiple Sclerosis and Related Disorders   19 59-61   Jan 2018   [Refereed]
Trigeminal nerve disorder is an important neurological sign that is often seen with multiple sclerosis (MS). We
investigated eye movements in three MS patients with trigeminal disorder due to pontine lesions near the trigeminal
root entry zone (RE...
Nakamagoe, Kiyotaka; Nohara, Seitaro; Takahashi, Yukitoshi; Takiguchi, Mao; Kawakami, Rio; Koganezawa, Tadachika; Tamaoka, Akira
Internal Medicine   56(20) 2773-2778   Sep 2017   [Refereed]
<p>Glutamate receptor δ2 (GluRδ2) is expressed in the neuronal postsynaptic densities at the junctions between the Purkinje cells and the parallel fibers. Recent reports have described patients with opsoclonus who possess anti-GluRδ2 antibodies. W...

Books etc

Mar 2006   
Mar 2003   
Mar 2001   
Cardiovascular center in the medulla; it's functional differentiation
Tadachika, Koganezawa;Naohito, Terui (Part:Supervisor)
Central Mechanisms of Cardiovascular Regulation   Jan 2007   
はじめの一歩のイラスト生理学   Jan 2007   

Conference Activities & Talks

Examination into effects of stimulation of the lateral habenula on cardiovascular responses in rats.
Doan, Tri Huu;Sato, Yuma;Matsumoto, Masayuki;Koganezawa, Tadachika
9th Federation of the Asian and Oceanian Physiological Societies Congress   28 Mar 2019   
小金澤, 禎史;大部千夏;魚津沙織
第95回日本生理学会大会   28 Mar 2018   
Abnormal saccadic intrusions without visual fixation in Alzheimer's disease
Nakamagoe, K.;Kawakami, R.;Koganezawa, T.;Yamada, S.;Takiguchi, M.;Tamaoka, A.
23rd World Congress of Neurology (WCN)   16 Sep 2017   
Dorsal midbrain syndromeおよびpendular nystagmusを呈した視神経脊髄炎の1例
中馬越, 清隆;森山哲也;柳葉久実;川上莉央;小金澤禎史;増本智彦;玉岡 晃
第54回日本神経眼科学会総会   25 Nov 2016   
中馬越, 清隆;瀧口真央;小金澤禎史;角野虎太郎;川上莉央;藤宮 克;藤塚 捺;瀧口詩乃;玉岡 晃
第57回日本神経学会学術大会   18 May 2016   

Research Grants & Projects

Intrinsic oxygen sensing mechanism on the brainstem for regulating blood pressure
Project Year: 2007 - 2007
Determining central neuronal mechanisms for sympathetic activity genegation
Project Year: Apr 2007 - Mar 2009