[HTML][HTML] 3-bromopyruvate ameliorate autoimmune arthritis by modulating Th17/Treg cell differentiation and suppressing dendritic cell activation

T Okano, J Saegusa, K Nishimura, S Takahashi… - Scientific reports, 2017 - nature.com
Recent studies have shown that cellular metabolism plays an important role in regulating
immune cell functions. In immune cell differentiation, both interleukin-17-producing T (Th17) …

[HTML][HTML] Glutaminase 1 plays a key role in the cell growth of fibroblast-like synoviocytes in rheumatoid arthritis

S Takahashi, J Saegusa, S Sendo, T Okano… - Arthritis research & …, 2017 - Springer
Background The recent findings of cancer-specific metabolic changes, including increased
glucose and glutamine consumption, have provided new therapeutic targets for consideration…

[HTML][HTML] Effect of resolvin D5 on T cell differentiation and osteoclastogenesis analyzed by lipid mediator profiling in the experimental arthritis

H Yamada, J Saegusa, S Sendo, Y Ueda, T Okano… - Scientific Reports, 2021 - nature.com
Resolvins, are specialized pro-resolving mediators (SPMs) derived from n-3 polyunsaturated
fatty acids. They contribute actively to the resolution of inflammation, but little is known …

Immunometabolism in rheumatoid arthritis

T Okano, J Saegusa, S Takahashi, Y Ueda… - Immunological …, 2018 - Taylor & Francis
Recent studies have revealed a relationship between cellular metabolism and cell function
in immune cells. Cellular metabolism not only provides supplemental ATP, but also supports …

[PDF][PDF] Exosomes derived from synovial fibroblasts from patients with rheumatoid arthritis promote macrophage migration that can be suppressed by miR-124-3p

Y Nakamachi, K Uto, S Hayashi, T Okano, A Morinobu… - Heliyon, 2023 - cell.com
Objectives Exosomes are potent vehicles for intercellular communication. Rheumatoid
arthritis (RA) is a chronic systemic disease of unknown etiology. Local administration of miR-124 …

CD11b+Gr‐1dim Tolerogenic Dendritic Cell–Like Cells Are Expanded in Interstitial Lung Disease in SKG Mice

S Sendo, J Saegusa, T Okano… - Arthritis & …, 2017 - Wiley Online Library
Objective SKG mice develop interstitial lung disease ( ILD ) resembling rheumatoid arthritis–associated
ILD in humans. The aim of this study was to clarify the mechanism underlying the …

Drug retention of biologics and Janus kinase inhibitors in patients with rheumatoid arthritis: the ANSWER cohort study

…, T Fujii, T Okano, Y Ueda, M Katayama, T Okano… - RMD open, 2023 - rmdopen.bmj.com
Objectives This multicentre retrospective study in Japan aimed to assess the retention of
biological disease-modifying antirheumatic drugs and Janus kinase inhibitors (JAKi), and to …

[HTML][HTML] Soluble guanylate cyclase stimulator reduced the gastrointestinal fibrosis in bleomycin-induced mouse model of systemic sclerosis

Y Yamamoto, T Okano, H Yamada, K Akashi… - Arthritis Research & …, 2021 - Springer
Background Systemic sclerosis (SSc) is a chronic autoimmune-mediated connective tissue
disorder. Although the etiology of the disease remains undetermined, SSc is characterized by …

[HTML][HTML] Additive effects of inhibiting both mTOR and glutamine metabolism on the arthritis in SKG mice

Y Ueda, J Saegusa, T Okano, S Sendo, H Yamada… - Scientific Reports, 2019 - nature.com
Glutamine metabolism and the mechanistic target of rapamycin (mTOR) pathway are activated
cooperatively in the differentiation and activation of inflammatory immune cells. But the …

Glucocorticoid-sensitive paroxysmal atrial fibrillation, sick sinus syndrome, and mitral regurgitation in a patient with malignant rheumatoid vasculitis

…, A Yatomi, H Takada, H Tanaka, T Okano… - Internal …, 2019 - jstage.jst.go.jp
An 80-year-old woman with rheumatoid arthritis presented with chest pain. Clinical examination
revealed new-onset paroxysmal atrial fibrillation with symptomatic sinus pauses and …