Research field (1)：
Allergies and connective tissue disease
Research theme for competitive and other funds (2)：
2021 - 2024 Investigation for clinical application of phospholipase D4 in autoimmune diseases
2016 - 2019 Functional analysis of phospholipase D4 for autoimmune diseases
Papers (99)：
Tomoki Taniguchi, Ryosuke Hiwa, Mikihito Shoji, Eriho Yamaguchi, Mirei Shirakashi, Hideo Onizawa, Hideaki Tsuji, Koji Kitagori, Ran Nakashima, Shuji Akizuki, et al. Avacopan's potential to decrease MPO-ANCA titres concurrent with ameliorated activity in ANCA-associated vasculitis. Modern rheumatology case reports. 2024
Mirei Shirakashi, Yuri Nishida, Ran Nakashima, Masakazu Fujimoto, Ryosuke Hiwa, Hideaki Tsuji, Koji Kitagori, Shuji Akizuki, Akio Morinobu, Hajime Yoshifuji. TAFRO syndrome is associated with anti-SSA/Ro60 antibodies, in contrast to idiopathic castleman disease. Scientific reports. 2024. 14. 1. 2889-2889
Hiroki Mukoyama, Kosaku Murakami, Hideo Onizawa, Mirei Shirakashi, Ryosuke Hiwa, Hideaki Tsuji, Koji Kitagori, Shuji Akizuki, Ran Nakashima, Akira Onishi, et al. A case of atypical IgG4-related disease presenting hypereosinophilia, polyneuropathy, and liver dysfunction. Modern rheumatology case reports. 2023. 8. 1. 172-177
Tsuneo Sasai, Ran Nakashima, Hideaki Tsuji, Toshiki Nakajima, Yoshitaka Imura, Yusuke Yoshida, Shintaro Hirata, Mirei Shirakashi, Ryosuke Hiwa, Koji Kitagori, et al. Long-Term Prognosis of Antimelanoma Differentiation-Associated Gene 5-Positive Dermatomyositis With Interstitial Lung Disease. The Journal of rheumatology. 2023. 50. 11. 1454-1461
