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The relationships between treatment resistant psychiatric patients and anti NMDA receptor antibodies

Research Project

Project/Area Number 26860938
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Psychiatric science
Research InstitutionYokohama City University

Principal Investigator

CHIBA Yuhei  横浜市立大学, 医学研究科, 客員研究員 (50722500)

Research Collaborator HIAYASU Yoshio  
KATSUSE Omi  
FUJISHIRO Hiroshige  
KAMADA Ayuko  
SUDA Akira  
SAITO Tomoyuki  
IKURA Takahiro  
HATTORI Saki  
ABE Kie  
TOYOHARA Nao  
YAMAGUCHI Hiroyuki  
Project Period (FY) 2014-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2016: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2015: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2014: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywords精神免疫学 / 脳器質性精神疾患 / 辺縁系脳炎 / 自己免疫性脳炎 / NMDA受容体脳炎 / 橋本脳症 / 自己免疫脳炎 / 自己抗体 / 難治性精神疾患 / NMDA受容体 / 器質性精神疾患 / 自己免疫性精神疾患
Outline of Final Research Achievements

I investigated the clinical characteristics of the treatment-resistant psychiatric patients with anti NMDA receptor antibodies to reveal the pathological association between anti NMDA receptor antibodies and psychiatric symptoms or cognitive impairments. I reported the case series of patients responded to the steroid pulse therapy and the case series with features of Lewy body dementias. I also reported the relationships between anti NMDA receptor antibodies and cognitive impairment in the treatment-resistant psychiatric patients. This will open the new treatment strategy for the psychiatric patients with autoimmune disturbance.

Report

(5 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Research-status Report
  • 2015 Research-status Report
  • 2014 Research-status Report
  • Research Products

    (20 results)

All 2017 2016 2015 2014 Other

All Presentation (18 results) (of which Int'l Joint Research: 6 results,  Invited: 3 results) Remarks (2 results)

  • [Presentation] A patient with probable DLB and positive autoantibodies against anti-NH(2)-terminal of α-enolase2017

    • Author(s)
      Takahiro Ikura、Hiroshige Fujishiro、Yukitoshi Takahashi、Makoto Yoneda, Kie Abe、Yuhei Chiba、Omi Katsuse、Yoshio Hirayasu
    • Organizer
      the 13th International Conference on Alzheimer's and Parkinson's Diseases and Related Neurological Disorders 2017
    • Place of Presentation
      Vienna, Austria
    • Year and Date
      2017-03-29
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] 抗甲状腺抗体陽性難治性精神疾患患者やNeuropsychiatric SLE患者における精神免疫学的側面について2017

    • Author(s)
      千葉悠平 勝瀬大海 伊倉崇浩 斎藤知之 阿部紀絵 鎌田鮎子 服部早紀 須田顕 高橋幸利 平安良雄
    • Organizer
      第113回 日本精神神経学会学術集会
    • Related Report
      2017 Annual Research Report
  • [Presentation] INVESTIGATION OF COGNITIVE FUNCTIONS ASSOCIATED WITH AUTOANTIBODIES AGAINST NMDA GLUTAMATE RECEPTOR IN PSYCHIATRIC PATIENTS WITH AND WITHOUT ANTI-THYROID ANTIBODIES2017

    • Author(s)
      Kie Abe, Yuhei Chiba, Omi Katsuse, Takahiro Ikura, Tomoyuki Saito, Ayuko Kamada, Akira Suda, Saki Hattori, Yukitoshi Takahash, Yoshio Hirayasu
    • Organizer
      World Psychiatric Association’s Thematic Congress
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Two cases of Subclinical Cushing's syndrome presenting catatonia2016

    • Author(s)
      Hiroyuki Yamaguchi, Yuhei Chiba, Omi Katsuse, Akihide Tamazawa, Yoshio Hirayasu
    • Organizer
      17th Pacific Rim College of Psychiatrists Scientific Meeting 2016
    • Place of Presentation
      Taipei, Taiwan
    • Year and Date
      2016-11-03
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] NPSLEにおける抗ds-DNA抗体と抗NR1, NR2抗体、精神症状の関係の検討2016

    • Author(s)
      阿部紀絵 千葉悠平 勝瀬大海 伊倉崇浩 齋藤知之 鎌田鮎子 峯岸薫 浜真麻 吉見竜介 桐野洋平 上田敦久 高橋幸利 平安良雄
    • Organizer
      第28回 日本神経免疫学会学術集会
    • Place of Presentation
      長崎ブリックホール(長崎県長崎市)
    • Year and Date
      2016-09-29
    • Related Report
      2016 Research-status Report
  • [Presentation] Neuropsychiatric Manifestations After HPV Vaccination: 4 Case Series,2016

    • Author(s)
      Nao Toyohara, Junichi Fujita, Kumi Aoyama, Yoko Tsukamoto, Reiko Sakai, Yuhei Chiba, Yoshio Hirayasu
    • Organizer
      The 22nd International Association for Child and Adolescent Psychiatry and Allied Professions World Congress
    • Place of Presentation
      Calgary, Canada
    • Year and Date
      2016-09-18
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] 抗甲状腺抗体陽性難治性精神疾患患者やNeuropsychiatric SLE患者における精神免疫学的側面について2016

    • Author(s)
      千葉悠平 勝瀬大海 伊倉崇浩 斎藤知之 阿部紀絵 鎌田鮎子 服部早紀 須田顕 高橋幸利 平安良雄
    • Organizer
      第113回日本精神神経学会学術総会
    • Place of Presentation
      名古屋国際会議場(愛知県名古屋市)
    • Year and Date
      2016-06-22
    • Related Report
      2016 Research-status Report
    • Invited
  • [Presentation] 橋本脳症とNeuropsychiatric SLEにおける、精神免疫学的側面について2016

    • Author(s)
      伊倉崇浩、千葉悠平、勝瀬大海、阿部紀絵、斎藤知之、鎌田鮎子、須田顕、高橋幸利、平安良雄
    • Organizer
      第112回日本精神神経学会
    • Place of Presentation
      幕張メッセ(千葉県千葉市)
    • Year and Date
      2016-06-02
    • Related Report
      2016 Research-status Report
    • Invited
  • [Presentation] 一般髄液所見正常のNPSLE患者における、臨床的特徴と髄液抗NMDA受容体抗体NR1,NR2抗体との関連についての調査2016

    • Author(s)
      阿部紀絵、千葉悠平、勝瀬大海、伊倉崇浩、斎藤知之、鎌田鮎子、峯岸薫、浜真麻、吉見竜介、桐野洋平、上田敦久、高橋幸利、平安良雄
    • Organizer
      第112回日本精神神経学会
    • Place of Presentation
      幕張メッセ(千葉県千葉市)
    • Year and Date
      2016-06-02
    • Related Report
      2016 Research-status Report
  • [Presentation] 橋本脳症とNeuropsychiatric SLEにおける精神免疫学的側面について2016

    • Author(s)
      伊倉崇浩 千葉悠平 勝瀬大海 阿部紀絵 斎藤知之 鎌田鮎子 須田顕 高橋幸利 平安良雄
    • Organizer
      第112回日本精神神経学会
    • Place of Presentation
      幕張メッセ(千葉)
    • Year and Date
      2016-06-02
    • Related Report
      2015 Research-status Report
  • [Presentation] 一般髄液所見正常のNPSLE患者における臨床的特徴と髄液抗NR1,NR2抗体との関連についての調査2016

    • Author(s)
      阿部紀絵 千葉悠平 勝瀬大海 伊倉崇浩 齋藤知之 鎌田鮎子 峯岸薫 浜真麻 吉見竜介 桐野洋平 上田敦久 高橋幸利 平安良雄
    • Organizer
      第112回日本精神神経学会
    • Place of Presentation
      幕張メッセ(千葉)
    • Year and Date
      2016-06-02
    • Related Report
      2015 Research-status Report
  • [Presentation] Four cases of probable dementia with Lewy bodies with anti N-methyl-D-aspartic acid type receptor antibo dies.2015

    • Author(s)
      Yuhei Chiba, Omi Katsuse, Hiroshige Fujishiro, Takahiro Ikura, Nao Toyohara, Kie Abe, Yukitoshi Takahashi, Yoshio Hirayasu
    • Organizer
      DLB international conference 2015
    • Place of Presentation
      Fort Lauderdale, FL. USA
    • Year and Date
      2015-12-01
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research
  • [Presentation] Evaluation of Titers of Antibodies against Peptides of Glutamate Receptor in Psychiatric Patients with Anti-Thyroid2015

    • Author(s)
      Takahiro Ikura, Omi Katsuse, Yuhei Chiba, Yukitoshi Takahashi, Higroshige Fujishiro, Mitsuhiro Takeno, Maasa Hama, Ayuko Kamada, Tomoyuki Saito, Yoshio Hirayasu
    • Organizer
      World Psychiatric Association regional congress Osaka Japan 2015
    • Place of Presentation
      Osaka international convention Center (Osaka)
    • Year and Date
      2015-06-04 – 2015-06-06
    • Related Report
      2014 Research-status Report
  • [Presentation] ステロイドパルス療法により精神症状の改善を認めた、抗NMDA受容体抗体陽性精神疾患患者4例の臨床的特徴2015

    • Author(s)
      戸代原奈央、千葉悠平、勝瀬大海、高橋幸利、吉見明香、須田顕、阿部紀絵、許博陽、平安良雄
    • Organizer
      第111回日本精神神経学会学術集会
    • Place of Presentation
      大阪国際会議場 (大阪府)
    • Year and Date
      2015-06-04 – 2015-06-06
    • Related Report
      2014 Research-status Report
  • [Presentation] Evaluation of titers of antibodies against peptides of subunit(NR1,NR2B) of glutamate receptor with enzyme-linked immunosorbent assaystudies in psychiatric patients with anti-thyroid antibodies.2015

    • Author(s)
      Takahiro Ikura, Omi Katsuse, Yuhei Chiba, Yukitoshi Takahashi, Hiroshige Fujishiro, Mituhiro Takeno, Maasa Hama, Ayuko Kamada, Tomoyuki Saito, Yoshio Hirayasu
    • Organizer
      WPA Regional Congress OSAKA Japan 2015
    • Place of Presentation
      大阪国際会議場(Osaka)
    • Year and Date
      2015-06-04
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research
  • [Presentation] ステロイドパルス療法により精神症状の改善を認めた、 抗NMDA受容体抗体陽性精神疾患患者4例の臨床的特徴2015

    • Author(s)
      戸代原奈央、千葉悠平、勝瀬大海、高橋幸利、吉見明香、須田顕、阿部紀絵、許博陽、平安良雄
    • Organizer
      第111回日本精神神経学会
    • Place of Presentation
      大阪国際会議場(大阪)
    • Year and Date
      2015-06-04
    • Related Report
      2015 Research-status Report
  • [Presentation] 基礎・臨床統合ケースカンファランス 新たな病態理解と治療戦略に向けて :抗 NMDA 受容体抗体と精神症状 「抗甲状腺抗体を有する精神疾患患者における抗グルタミン酸受容体抗体」2014

    • Author(s)
      千葉悠平
    • Organizer
      第36回日本生物学的精神医学会
    • Place of Presentation
      奈良県文化会館(奈良県)
    • Year and Date
      2014-09-29 – 2014-10-01
    • Related Report
      2014 Research-status Report
    • Invited
  • [Presentation] 抗甲状腺抗体を有する精神疾患患者におけるELISA法を用いた 抗グルタミン酸受容体サブユニット(NR1-NT,NR2B-NT2)抗体抗体価の測定2014

    • Author(s)
      伊倉崇浩 勝瀬大海 千葉悠平、高橋幸利、藤城弘樹、岳野光洋、浜真麻、鎌田鮎子、斎藤知之、平安良雄
    • Organizer
      第36回日本生物学的精神医学会
    • Place of Presentation
      奈良県文化会館(奈良県)
    • Year and Date
      2014-09-29 – 2014-10-01
    • Related Report
      2014 Research-status Report
  • [Remarks] 横浜市立大学医学部精神医学教室 横浜市立大学大学院医学研究科精神医学部門

    • URL

      http://www-user.yokohama-cu.ac.jp/~psychiat/

    • Related Report
      2015 Research-status Report
  • [Remarks] 横浜市立大学医学部精神医学教室、横浜市立大学大学院医学研究科精神医学部門

    • URL

      http://www-user.yokohama-cu.ac.jp/~psychiat/

    • Related Report
      2014 Research-status Report

URL: 

Published: 2014-04-04   Modified: 2019-03-29  

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