Kazuma Okamoto 岡本和真

… Alternative Names

KAZUMA Okamoto 岡本和真

OKAMOTO Kazuma 岡本和真

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Researcher Number	20285258
Other IDs
Affiliation (based on the past Project Information) *help	2015 – 2017: 京都府立医科大学, 医学(系)研究科(研究院), 准教授 2013: 京都府立医科大学, 医学(系)研究科(研究院), 講師 2012: 京都府立医科大学, 医学(系)研究科(研究院), 准教授 2011: 京都府立医科大学, 医学(系)研究科(研究院), 講師 2006: Kyoto Prefectural University of Medicine, Graduate School of Medicine, Assistant Professor, 医学研究科, 助教(学内講師) 2003 – 2005: 京都府立医科大学, 医学研究科, 助手 1997 – 2002: 京都府立医科大学, 医学部, 助手
Review Section/Research Field	Principal Investigator Digestive surgery / Digestive surgery / Tumor diagnosis Except Principal Investigator Digestive surgery / Digestive surgery
Keywords	Principal Investigator 胃癌 / バイオマーカー / 標的放射線治療 / モノクローナル抗体 / 遊離DNA / ddPCR / 胃十二指腸外科学 / HER2 / リキッドバイオプシー / targeting chemotherapy … More / radio-immunotherapy / liver metastases / gastric cancer / chA7 conjugated to anticancer agent / Radio-labeled chA7 / 標的癌化学療法 / 標的科学療法 / 標的化学療法 / 標的放射線療法 / 肝転移 / 抗癌剤結合キメラ化抗体 / RI標識キメラ化抗体 / 循環核酸 / 腫瘍診断学 / 術後管理 / microRNA / 個別化医療 / 腫瘍マーカー / 消化器癌 / 標的放射治療 / 胃癌肝転移 / 放射性同位元素標識A7 / 標的治療 / 腹腔内微小転移巣 / 放射性同位元素 / 胃癌腹膜播種 / ^<111>In標識A7 … More Except Principal Investigator MRI / 膵癌 / 造影剤 / A7 / モノクローナル抗体 / contrast agent / ガドリニウム / pancreatic cancer / monoclonal antibody / PANCREATIC CANCER / ANTIBODY / MONOCLONAL / カドリニウム / キメラ化A7Fab分画 / キメラ化A7-Fab分画 / MR imaging / MNOCLONAL ANTIBODY / GADRINIUM / SUPERPARAMAGNETIC IRON OXIDE / キメラ化抗体 / リンパ節転移 / 手術 / 磁性鉄 Less

Monitoring the HER2 copy number status in circulating tumor DNA by droplet digital PCR in patients with gastric cancerPrincipal Investigator
- Principal Investigator
  
  Kazuma Okamoto
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Digestive surgery
- Research Institution
  Kyoto Prefectural University of Medicine
Development of tailor-made personalized biomarker using circulating nucleic acids in patients with digestive system cancerPrincipal Investigator
- Principal Investigator
  
  KAZUMA Okamoto
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Tumor diagnosis
- Research Institution
  Kyoto Prefectural University of Medicine
Biotinylated Monoclonal Antibody Conjugated to Gadolinium as a Contrast Agent for Magnetic Resonance Imaging of Human Rectal Carcinoma
- Principal Investigator
  
  OTSUJI Eigo
- Project Period (FY)
  2005 – 2006
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Digestive surgery
- Research Institution
  Kyoto Prefectural University of Medicine
Targeted radio-immuno-chemotherapy against liver metastases of gastric cancer using radio-labeled chimeric monoclonal antibody and chimeric antibody-drug conjugates.Principal Investigator
- Principal Investigator
  
  OKAMOTO Kazuma
- Project Period (FY)
  2003 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Digestive surgery
- Research Institution
  Kyoto Prefectural University of Medicine, Graduate School of Medical Science
Monoclonal Antibody Conjugated to Gadolinium as a Contrast Agent for Magnetic Resonance Imaging of Human Rectal Carcinoma
- Principal Investigator
  
  OTSUJI Eigo
- Project Period (FY)
  2003 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Digestive surgery
- Research Institution
  Kyoto Prefectural University of Medicine
放射性同位元素標識モノクローナル抗体による胃癌肝転移の標的放射線化学療法の研究Principal Investigator
- Principal Investigator
  
  岡本和真
- Project Period (FY)
  2001 – 2002
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Digestive surgery
- Research Institution
  Kyoto Prefectural University of Medicine
Monoclonal Antibody A7 Coupled to Magnetic Particles as a Contrast
- Principal Investigator
  
  OTSUJI Eigo
- Project Period (FY)
  2001 – 2002
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Digestive surgery
- Research Institution
  Kyoto Prefectural University of Medicine
放射性同位元素標識モノクローナル抗体による腹腔内微小転移巣の標的治療の基礎的研究Principal Investigator
- Principal Investigator
  
  岡本和真
- Project Period (FY)
  1999 – 2000
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  Digestive surgery
- Research Institution
  Kyoto Prefectural University of Medicine
Chimeric monoclonal antibody A7-Fab coupled to magnetic particles as a contrast agent of MR imaging
- Principal Investigator
  
  OTSUJI Eigo
- Project Period (FY)
  1999 – 2000
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Digestive surgery
- Research Institution
  Kyoto Prefectural University of Medicine
Immunoguided Surgery Using Monoclonal Antibody A7 Coupled to Magnetic Particles
- Principal Investigator
  
  OTSUJI Eigo
- Project Period (FY)
  1997 – 1998
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Digestive surgery
- Research Institution
  Kyoto Prefectural University of Medicine

All 2018 2017 2016 2014 2013 2012 2006 2003

All Journal Article Presentation

[Journal Article] Monitoring the HER2 copy number status in circulating tumor DNA by droplet digital PCR in patients with gastric cancer.2017
- Author(s)
  Shoda K, Ichikawa D, Fujita Y, Masuda K, Hiramoto H, Hamada J, Arita T, Konishi H, Komatsu S, Shiozaki A, Kakihara N, Okamoto K, Taniguchi H, Imoto I, Otsuji E.
- Journal Title
  
  Gastric Cancer
  
  Volume: 1 Issue: 1 Pages: 126-135
- DOI
  10.1007/s10120-016-0599-z
- NAID
  40021062596
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H07123, KAKENHI-PROJECT-26293304, KAKENHI-PROJECT-15K10110
[Journal Article] Clinical utility of circulating cell-free Epstein-Barr virus DNA in patients with gastric cancer.2017
- Author(s)
  Shoda K, Ichikawa D, Fujita Y, Masuda K, Hiramoto H, Hamada J, Arita T, Konishi H, Kosuga T, Komatsu S, Shiozaki A, Okamoto K, Imoto I, Otsuji E.
- Journal Title
  
  Oncotarget
  
  Volume: 17 Issue: 17 Pages: 28796-28804
- DOI
  10.18632/oncotarget.15675
- NAID
  120006306639
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H07123, KAKENHI-PROJECT-26293304, KAKENHI-PROJECT-16K15618, KAKENHI-PROJECT-15K10110
[Journal Article] 胃癌の検査・診断バイオマーカーmiRNA2014
- Author(s)
  小松周平、市川大輔、岡本和真、(他3名)
- Journal Title
  
  日本臨床
  
  Volume: 72 Pages: 333-337
- Data Source
  KAKENHI-PROJECT-23501299
[Journal Article] 【VIII 胃癌の検査・診断】バイオマーカーmiRNA2014
- Author(s)
  小松周平、市川大輔、岡本和真　他
- Journal Title
  
  日本臨床
  
  Volume: 72(増刊1) Pages: 333-337
- Data Source
  KAKENHI-PROJECT-23501299
[Journal Article] Circulating long non-coding RNAs in plasma of patients with gastric cancer2013
- Author(s)
  Arita T, Ichikawa D, Okamoto K, (他10名)
- Journal Title
  
  Anticancer Res
  
  Volume: 33 Pages: 3185-3193
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23501299
[Journal Article] Circulating long non-coding RNAs in plasma of patients with gastric cancer2013
- Author(s)
  Arita-T, Ichikawa-D,Okamoto-K et al.
- Journal Title
  
  Anticancer Research
  
  Volume: 33 Pages: 3185-3193
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23501299
[Journal Article] Detection of gastric cancerassociated microRNAs on microRNA microarray comparing pre- and post-operative plasma2012
- Author(s)
  Konishi H, Ichikawa D
- Journal Title
  
  Br J Cancer
  
  Volume: 106 Issue: 4 Pages: 740-747
- DOI
  10.1038/bjc.2011.588
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22590533, KAKENHI-PROJECT-22591464, KAKENHI-PROJECT-22791295, KAKENHI-PROJECT-23501299
[Journal Article] Monoclonal antibody A7 coupled to magnetic particles as a contrast enhancing agent for magnetic resonance imaging of human colorectal carcinoma.2006
- Author(s)
  Otsuji E, Kuriu Y, Okamoto K, 他
- Journal Title
  
  Cancer Immunol Immunother 55
  
  Pages: 728-733
- Data Source
  KAKENHI-PROJECT-17591429
[Journal Article] Effects of idiotypic human anti-mouse antibody against in vitro binding and antitumor activity of a monoclonal antibody-drug conjugate.2003
- Author(s)
  Eigo Otsuji, Kazuma Okamoto, et al.
- Journal Title
  
  Hepato-Gastroenterology 50
  
  Pages: 380-384
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15591426
[Journal Article] Application of 99m-Tc labeled chimeric Fab fragments of monoclonal anti-Body A7 for immunoscintigraphy of pancreatic carcinoma.2003
- Author(s)
  Eigo Otsuji, Kazuma Okamoto, et al.
- Journal Title
  
  Journal of Surgical Oncology 84
  
  Pages: 160-165
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15591426
[Journal Article] Application of 99m-Tc labeled chimeric Fab fragments of monoclonal antibody A7 for immunoscintigraphy of pancreatic carcinoma.2003
- Author(s)
  Eigo Otsuji, Kazuma Okamoto, et al.
- Journal Title
  
  Journal of Surgical Oncology 84
  
  Pages: 160-165
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15591426
[Journal Article] Effects of idiotypic human anti-mouse antibody against in vitro binding and antitumor activity of a monoclonal antibody-drug conjugate.2003
- Author(s)
  Otsuji E, Tsuruta H, Toma A, Kobayashi S, Okamoto K, Yata Y, Yamagishi H.
- Journal Title
  
  Hepatogastroenterology. 50(50)
  
  Pages: 380-384
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15591428
[Journal Article] Decreased production of anti-mouse antibody after administration of human/mouse chimeric monoclonal antibody-neocarzinostatin conjugate to human.2003
- Author(s)
  Yata Y, Otsuji E, Okamoto K, Tsuruta H, Kobayashi S Toma A, Yamagishi H.
- Journal Title
  
  Hepatogastroenterology. 50(49)
  
  Pages: 80-84
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15591428
[Journal Article] Application of 99mTc labeled chimeric Fab fragments of monoclonal antibody A7 for immunoscintigraphy of pancreatic carcinoma.2003
- Author(s)
  Otsuji E, Matsumura H, Okamoto K, Toma A, Kuriu Y, Ichikawa D, Hagiwara A, Yamagishi H.
- Journal Title
  
  J Surg Oncol. 84(3)
  
  Pages: 160-165
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15591428
[Presentation] 胃癌ゲノム情報を考慮したtailor-made liquid biopsy2018
- Author(s)
  Shoda K, Okamoto K, Ichikawa D, Fujita Y, Masuda K, Hiramoto H, Hamada J, Arita T, Konishi H, Komatsu S, Shiozaki A, Kakihara N, Taniguchi H, Imoto I, Otsuji E.
- Organizer
  消化器外科学会
- Data Source
  KAKENHI-PROJECT-15K10110
[Presentation] Droplet digital PCRを用いた胃癌患者血漿遊離DNAにおけるHER2増幅モニタリング2016
- Author(s)
  庄田勝俊　市川大輔　岡本和真
- Organizer
  消化器癌発生学会
- Place of Presentation
  城山観光ホテル
- Invited
- Data Source
  KAKENHI-PROJECT-15K10110
[Presentation] 末梢循環遊離DNAを用いた血漿 HER2 増幅診断法の開発と胃癌治療における有用性の検討2016
- Author(s)
  市川大輔　岡本和真
- Organizer
  日本外科学会
- Place of Presentation
  大阪国際会議場
- Data Source
  KAKENHI-PROJECT-15K10110
[Presentation] 胃癌における血漿中long non-coding RNAのバイオマーカーとしての有用性2013
- Author(s)
  有田智洋、市川大輔、岡本和真　他
- Organizer
  日本癌学会学術集会
- Place of Presentation
  横浜
- Data Source
  KAKENHI-PROJECT-23501299
[Presentation] 胃癌診療における血漿中マイクロRNA miR-451,miR-486の意義の検討2013
- Author(s)
  小西博貴、市川大輔、岡本和真　他
- Organizer
  日本消化器外科学会大会
- Place of Presentation
  東京
- Data Source
  KAKENHI-PROJECT-23501299
[Presentation] 胃癌における血漿中long non-coding RNA のバイオマーカーとしての有用性2013
- Author(s)
  有田智洋、市川大輔、岡本和真、他
- Organizer
  第72回日本癌学会総会
- Place of Presentation
  横浜
- Data Source
  KAKENHI-PROJECT-23501299
[Presentation] 胃癌腹膜播種転移関連遊離microRNA同定の試み2013
- Author(s)
  市川大輔、岡本和真　他
- Organizer
  日本癌学会学術集会
- Place of Presentation
  横浜
- Data Source
  KAKENHI-PROJECT-23501299
[Presentation] 胃癌診療における血漿中microRNA-451,486の意義の検討2013
- Author(s)
  小西博貴、市川大輔、岡本和真、他
- Organizer
  第11回日本消化器外科学会大会
- Place of Presentation
  東京
- Data Source
  KAKENHI-PROJECT-23501299
[Presentation] 胃癌患者血中遊離microRNAを指標とした次世代個別化バイオマーカーの探索と展望2013
- Author(s)
  小松周平、市川大輔、岡本和真　他
- Organizer
  日本癌治療学会学術集会
- Place of Presentation
  京都
- Data Source
  KAKENHI-PROJECT-23501299
[Presentation] 胃癌腹膜播種転移関連microRNA 同定の試み2013
- Author(s)
  市川大輔、岡本和真、他
- Organizer
  第72回日本癌学会総会
- Place of Presentation
  横浜
- Data Source
  KAKENHI-PROJECT-23501299
[Presentation] 胃癌患者血中遊離microRNA を指標とした次世代個別化バイオマーカーの探索と展望2013
- Author(s)
  小松周平、市川大輔、岡本和真、他
- Organizer
  第51回日本癌治療学会総会
- Place of Presentation
  京都
- Data Source
  KAKENHI-PROJECT-23501299
[Presentation] Plasma miRNA microarray analysis in recurrent gastric cancer patients2012
- Author(s)
  有田智洋、市川大輔、岡本和真、他
- Organizer
  第71回日本癌学会総会
- Place of Presentation
  札幌
- Data Source
  KAKENHI-PROJECT-23501299
[Presentation] 胃癌における基礎研究知見の臨床応用‐循環遊離microRNA のバイオマーカーとしての有用性と問題点‐2012
- Author(s)
  市川大輔、岡本和真、他
- Organizer
  第44回胃病態機能研究会
- Place of Presentation
  熊本
- Data Source
  KAKENHI-PROJECT-23501299
[Presentation] 基礎研究知見の臨床応用への翻訳‐ 循環遊離microRNA のバイオマーカーとして有用性‐2012
- Author(s)
  市川大輔、岡本和真、他
- Organizer
  第67回日本消化器外科学会総会
- Place of Presentation
  富山
- Data Source
  KAKENHI-PROJECT-23501299

1. OTSUJI Eigo (20244600)

# of Collaborated Projects: 6 results

# of Collaborated Products: 7 results
2. ICHIKAWA Daisuke (20347446)

# of Collaborated Projects: 2 results

# of Collaborated Products: 19 results
3. 庄田勝俊

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results

Kazuma Okamoto 岡本 和真

KAZUMA Okamoto 岡本 和真

OKAMOTO Kazuma 岡本 和真

Research Projects

Research Products

Co-Researchers

Monitoring the HER2 copy number status in circulating tumor DNA by droplet digital PCR in patients with gastric cancerPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Development of tailor-made personalized biomarker using circulating nucleic acids in patients with digestive system cancerPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Biotinylated Monoclonal Antibody Conjugated to Gadolinium as a Contrast Agent for Magnetic Resonance Imaging of Human Rectal Carcinoma

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Targeted radio-immuno-chemotherapy against liver metastases of gastric cancer using radio-labeled chimeric monoclonal antibody and chimeric antibody-drug conjugates.Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Monoclonal Antibody Conjugated to Gadolinium as a Contrast Agent for Magnetic Resonance Imaging of Human Rectal Carcinoma

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

放射性同位元素標識モノクローナル抗体による胃癌肝転移の標的放射線化学療法の研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Monoclonal Antibody A7 Coupled to Magnetic Particles as a Contrast

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

放射性同位元素標識モノクローナル抗体による腹腔内微小転移巣の標的治療の基礎的研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Chimeric monoclonal antibody A7-Fab coupled to magnetic particles as a contrast agent of MR imaging

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Immunoguided Surgery Using Monoclonal Antibody A7 Coupled to Magnetic Particles

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Monitoring the HER2 copy number status in circulating tumor DNA by droplet digital PCR in patients with gastric cancer.2017

Author(s)

Journal Title

DOI

NAID

Data Source

[Journal Article] Clinical utility of circulating cell-free Epstein-Barr virus DNA in patients with gastric cancer.2017

Author(s)

Journal Title

DOI

NAID

Data Source

[Journal Article] 胃癌の検査・診断 バイオマーカーmiRNA2014

Author(s)

Kazuma Okamoto 岡本和真

KAZUMA Okamoto 岡本和真

OKAMOTO Kazuma 岡本和真

[Journal Article] 胃癌の検査・診断バイオマーカーmiRNA2014