Research keywords (3):
STING (Stimulator of type I IFN genes)
, Dendritic Cells
, Autoinflammatory diseases
Research theme for competitive and other funds (2):
2023 - 2025 Elucidation of molecular immunological abnormalities in the mouse model of autoinflammatory diseases
2021 - 2024 モデルマウスを用いた自己炎症性疾患の病態解明
Papers (9):
Izumi Sasaki, Yuri Fukuda-Ohta, Chihiro Nakai, Naoko Wakaki-Nishiyama, Chizuyo Okamoto, Daisuke Okuzaki, Shuhei Morita, Shiori Kaji, Yuki Furuta, Hiroaki Hemmi, et al. A stress sensor, IRE1α, is required for bacterial-exotoxin-induced interleukin-1β production in tissue-resident macrophages. Cell Reports. 2024. 43. 4. 113981-113981
Takashi Kato, Izumi Sasaki, Tsuneyasu Kaisho. Mouse model of autoinflammatory disease with dysfunction of intracellular DNA sensor system. JSIAD Journal. 2024. 3. 1. 2-7
Izumi Sasaki, Yuri Fukuda-Ohta, Chihiro Nakai, Naoko Wakaki-Nishiyama, Chizuyo Okamoto, Takashi Orimo, Daisuke Okuzaki, Shuhei Morita, Shiori Kaji, Yuki Furuta, et al. A stress sensor IRE1α is required for bacterial exotoxin-induced inflammasome activation in tissue-resident macrophages. 2023
Izumi Sasaki, Takashi Kato, Hiroaki Hemmi, Yuri Fukuda-Ohta, Naoko Wakaki-Nishiyama, Asumi Yamamoto, Tsuneyasu Kaisho. Conventional Type 1 Dendritic Cells in Intestinal Immune Homeostasis. Frontiers in Immunology. 2022. 13
Nobuo Kanazawa, Hiroaki Hemmi, Noriko Kinjo, Hidenori Ohnishi, Jun Hamazaki, Hiroyuki Mishima, Akira Kinoshita, Tsunehiro Mizushima, Satoru Hamada, Kazuya Hamada, et al. Heterozygous missense variant of the proteasome subunit β-type 9 causes neonatal-onset autoinflammation and immunodeficiency. Nature Communications. 2021. 12. 1
Impairment of plasma cell generation in mice carrying a proteasome subunit β1i missense
(The 3rd Japan and Australia Meeting on Cell Death 2023 2023)
Dendritic and T cell abnormalities in an autoinflammatory disease with interstitial lung disease and type I interferonopathy caused by impaired protein trafficking
(2022)
Activation of type I Interferon signaling in dendritic cells and T cells of the mouse model of COPA syndrom
(2022)
Dendritic cells and T cell abnormalities in a novel mouse model of COPA syndrome
(JSICR MMCB 2022 Joint Symposium)