Personnel Information

写真a

SASAKI Hirokazu


Job title

Assistant Professor

Field Introduction URL

https://www.tmd.ac.jp/dept/medicine/rheu/

To the head of this page.▲

Graduating School 【 display / non-display 】

  • Tokyo Medical and Dental University, Faculty of Medicine, 2010.03, Graduated

To the head of this page.▲

Campus Career 【 display / non-display 】

  • 2014.04
    -
    2019.03
    Tokyo Medical and Dental University， Graduate School of Medical and Dental Sciences， Medical and Dental Sciences， Bio-Environmental Response， Rheumatology， Graduate Student
  • 2018.04
    -
    Now
    Tokyo Medical and Dental University， Graduate School of Medical and Dental Sciences， Medical and Dental Sciences， Division of Bio-Environmental Response， Department of Rheumatology， Project Assistant Professor
  • 2019.04
    -
    2019.10
    Tokyo Medical and Dental University， (Old Organization)Medical Hospital， Hospital Departments， Department of Internal Medicine， Rheumatology， Project Assistant Professor
  • 2019.11
    -
    2021.03
    Tokyo Medical and Dental University， (Old Organization)Medical Hospital， Hospital Departments， Department of Internal Medicine， Rheumatology， Project Assistant Professor
  • 2021.04
    -
    2022.03
    Tokyo Medical and Dental University， Graduate School of Medical and Dental Sciences， Endowed Departments， Department of Lifetime Clinical Immunology， Assistant Professor
  • 2022.04
    -
    2023.03
    Tokyo Medical and Dental University， Tokyo Medical and Dental University， Division of Clinical Medicine， Department of Internal Medicine， Rheumatology， Project Assistant Professor
  • 2023.04
    -
    Now
    Tokyo Medical and Dental University， Tokyo Medical and Dental University， Division of Clinical Medicine， Department of Internal Medicine， Rheumatology， Assistant Professor

▼display all

To the head of this page.▲
 

Published Papers & Misc 【 display / non-display 】

  1. Hirokazu Sasaki, Natsuka Umezawa, Takuji Itakura, Hideyuki Iwai, Shinsuke Yasuda. Pathogenicity of functionally activated PD-1+CD8+ cells and counterattacks by muscular PD-L1 through IFNγ in myositis. J Autoimmun. 2024.01; 142 103131. ( PubMed, DOI )

  2. Yoji Komiya, Takahiko Sugihara, Fumio Hirano, Takumi Matsumoto, Mari Kamiya, Hirokazu Sasaki, Tadashi Hosoya, Naoki Kimura, Tatsuro Ishizaki, Masaaki Mori, Shigeto Tohma, Shinsuke Yasuda, Toshihiro Matsui. Factors associated with impaired physical function in elderly rheumatoid arthritis patients who had achieved low disease activity. Mod Rheumatol. 2023.12; 34 (1): 60-67. ( PubMed, DOI )

  3. Takuji Itakura, Hirokazu Sasaki, Tadashi Hosoya, Taiki Yamaguchi, Erika Mimori, Yukino Saimon, Hideyuki Iwai, Natsuka Umezawa, Daisuke Kawata, Naoki Kimura, Morito Kurata, Masaki Shimizu, Shinsuke Yasuda. A novel gain-of-function missense variant in PLCG2 associated with autoinflammation and hypergammaglobulinaemia. Rheumatology (Oxford). 2023.11; 62 (11): e319-e321. ( PubMed, DOI )

  4. Natsuka Umezawa, Hirokazu Sasaki, Haruhiko Furusawa, Daisuke Kawata, Chiina Hata, Shinsuke Yasuda. Development of vasculitis in a case with severe asthma treated with benralizumab and low-dose corticosteroid. Allergol Int. 2023.01; 72 (1): 179-181. ( PubMed, DOI )

  5. Hitoshi Nishijima, Mizuki Sugita, Natsuka Umezawa, Naoki Kimura, Hirokazu Sasaki, Hiroshi Kawano, Yasuhiko Nishioka, Minoru Matsumoto, Takeshi Oya, Koichi Tsuneyama, Junko Morimoto, Mitsuru Matsumoto. Development of organ-specific autoimmunity by dysregulated Aire expression. Immunol Cell Biol. 2022.05; 100 (5): 371-377. ( PubMed, DOI )

  6. Seiya Oba, Tadashi Hosoya, Miki Amamiya, Takahiro Mitsumura, Daisuke Kawata, Hirokazu Sasaki, Mari Kamiya, Akio Yamamoto, Takahiro Ando, Sho Shimada, Tsuyoshi Shirai, Tsukasa Okamoto, Tomoya Tateishi, Akira Endo, Junichi Aiboshi, Nobuyuki Nosaka, Hideo Yamanouchi, Toyomu Ugawa, Eiki Nagaoka, Keiji Oi, Susumu Tao, Yasuhiro Maejima, Yukie Tanaka, Kousuke Tanimoto, Hiroaki Takeuchi, Shuji Tohda, Akihiro Hirakawa, Tetsuo Sasano, Hirokuni Arai, Yasuhiro Otomo, Yasunari Miyazaki, Shinsuke Yasuda. Arterial and Venous Thrombosis Complicated in COVID-19: A Retrospective Single Center Analysis in Japan. Front Cardiovasc Med. 2021; 8 767074. ( PubMed, DOI )

  7. Tsuyoshi Shirai, Takahiro Mitsumura, Kei Aoyagi, Tsukasa Okamoto, Moyu Kimura, Taku Gemma, Takaaki Shigematsu, Junichi Takahashi, Seishin Azuma, Riku Yoshizuka, Hirokazu Sasaki, Nao Urushibata, Kanae Ochiai, Kenichi Hondo, Koji Morishita, Junichi Aiboshi, Yasuhiro Otomo, Yasunari Miyazaki. COVID-19 pneumonia complicated by bilateral pneumothorax: A case report. Respir Med Case Rep. 2020; 31 101230. ( PubMed, DOI )

  8. H Sasaki, A Takamura, K Kawahata, T Takashima, K Imai, T Morio, H Kohsaka. Peripheral blood lymphocyte subset repertoires are biased and reflect clinical features in patients with dermatomyositis. Scand. J. Rheumatol.. 2018.12; 1-5. ( PubMed, DOI )

  9. Hirokazu Sasaki, Hitoshi Kohsaka. Current diagnosis and treatment of polymyositis and dermatomyositis. Mod Rheumatol. 2018.11; 28 (6): 913-921. ( PubMed, DOI )

  10. Hirokazu Sasaki, Hayato Yamazaki, Hitoshi Kohsaka. A Case of ANCA-associated Large Vessel Vasculitis with Multiple Saccular Aneurysms. J. Rheumatol.. 2016.01; 43 (1): 179. ( PubMed, DOI )

▼display all

To the head of this page.▲

Conference Activities & Talks 【 display / non-display 】

  1. Hirokazu Sasaki, Akito Takamura, Kimito Kawahata, Kohsuke Imai, Tomohiro Morio, and Hitoshi Kohsaka. Abnormal composition of circulating T and B cells in patients with polymyositis and dermatomyositis is more biased in those with interstitial lung diseases.. ACR/ARHP Annual Meeting 2016.11.13 Washington, DC

  2. Hirokazu Sasaki, Akito Takamura, Kimito Kawahata, Kohsuke Imai, Tomohiro Morio, and Hitoshi Kohsaka. Altered peripheral lymphocyte subset repertoires that reflect clinical features of dermatomyositis and polymyositis. The 13th International Workshop on Autoantibodies and Autoimmunity 2016.10.11 Kyoto

To the head of this page.▲

Others 【 display / non-display 】

  • Finding the source of debilitating, body-wide muscular pain and weakness，2023.12

To the head of this page.▲