Accès ouvert
2026
article
OpenAlex
Ryosuke Saiki, Masaki Tanabe, Tomohiro Murata, Daisuke Yamasaki et autres
Evidence on dotinurad, a selective urate transporter 1 inhibitor, in older adults with reduced kidney function is limited. We conducted a retrospective cohort study using the Japan Medical Data Center elderly claims database from April 2021 to February 2023 to describe real-world …
jp
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Accès ouvert
2025
article
OpenAlex
Alshimaa Mostafa, Tomohiro Murata, Akihiko Kitoh, Kenji Kabashima
jp
(code pays fourni par la source)
Accès ouvert
2025
article
OpenAlex
Ryosuke Saiki, Kan Katayama, Mutsuki Mori, Lupiya Kimena et autres
Key Points Dotinurad treatment slows the progression of kidney disease in a mouse model of Alport syndrome, a genetic model of CKD. Dotinurad may represent a potential therapeutic strategy for CKD management. Background Hyperuricemia contributes to inflammatory conditions such as gout and …
jp
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Accès ouvert
2025
article
OpenAlex
Ryunosuke Saiki, Kan Katayama, Enyo Akiyama, Tomohiro Murata et autres
Minimal change disease can be associated with coronavirus disease 2019 (COVID-19). We herein report a 38-year-old woman who developed biopsy-proven minimal change disease 5 days after COVID-19 infection. Initial observation showed some spontaneous reduction in proteinuria, which later worsened. Treatment with low-dose …
jp
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Accès ouvert
2025
article
OpenAlex
Naoto Miyagi, Aiko Hirayama, Tomohiro Murata, Ryosuke Amitani et autres
Surgical repair of thoracoabdominal aortic aneurysms (TAAA) is a complex procedure that is associated with marked morbidity and mortality. Endovascular TAAA repair, initially reserved for patients at high risk, has yielded promising results and is performed on an increasing range of patients. …
jp
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Accès ouvert
2025
article
OpenAlex
Ryosuke Saiki, Kan Katayama, Enyo Akiyama, Keiko Oda et autres
Patients with anti-mitochondrial antibody positivity rarely develop tubulointerstitial nephritis with IgM-positive plasma cells (IgMPC-TIN). A previous report observed elevated serum IgM and urinary β2 microglobulin levels in all cases of IgMPC-TIN. This case involved IgA nephropathy with latent coexisting IgMPC-TIN; however, no …
jp
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Accès ouvert
2025
article
OpenAlex
Ryunosuke Saiki, Kan Katayama, Tomohiro Murata, Kaoru Dohi
Background and Clinical Significance: Nephrotic syndrome predisposes patients to venous thromboembolism. This case highlights the challenges of diagnosing pulmonary embolism in nephrotic syndrome patients with renal dysfunction, and emphasizes the utility of ventilation–perfusion lung scintigraphy when the contrast is contraindicated. Case Presentation: …
jp
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Accès ouvert
2024
erratum
OpenAlex
Keiko Oda, Tomohiro Murata, Fumika Tanaka, Hidemasa Oda et autres
jp
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Accès ouvert
2024
article
OpenAlex
Keiko Oda, Tomohiro Murata, Fumika Tanaka, Hidemasa Oda et autres
jp
(code pays fourni par la source)
Accès ouvert
2024
article
OpenAlex
Keiko Oda, Kan Katayama, Liqing Zang, Masaaki Toda et autres
Approximately 30% of steroid-resistant nephrotic syndromes are attributed to monogenic disorders that involve 27 genes. Mutations in KANK family members have also been linked to nephrotic syndrome; however, the precise mechanism remains elusive. To investigate this, podocyte-specific Kank1 knockout mice were generated …
jp, se
(code pays fourni par la source)
Accès ouvert
2024
preprint
OpenAlex
Keiko Oda, Kan Katayama, Liqing Zang, Masaaki Toda et autres
Approximately 30% of steroid-resistant nephrotic syndromes are attributed to monogenic disorders that involve 27 genes. Mutations in KANK family members have also been linked to nephrotic syndrome; however, the precise mechanism remains elusive. To investigate this, podocyte-specific Kank1 knockout mice were generated …
jp, se
(code pays fourni par la source)
2024
article
OpenAlex
Shun‐ichiro Sakamoto, Tomohiro Murata, Motohiro Maeda, Atsushi Hiromoto et autres
jp
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