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S. Sakao · SciRah

Researcher profile · Semantic Scholar

S. Sakao

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S. Sakao — researcher profile on SciRah

h-index: 31
Works: 259
Citations: 4,118

Most-cited papers

Virological characteristics of the SARS-CoV-2 Omicron BA.2 spike
D. Yamasoba, I. Kimura, H. Nasser, Yuhei Morioka +46 more
2022Cell265 citations Open access
Semantic Scholar
Virological characteristics of SARS-CoV-2 BA.2 variant
D. Yamasoba, I. Kimura, H. Nasser, Yuhei Morioka +46 more
2022bioRxiv102 citations Open access
Semantic Scholar
Selexipag for the treatment of chronic thromboembolic pulmonary hypertension
T. Ogo, H. Shimokawahara, Hideyuki Kinoshita, S. Sakao +17 more
2021European Respiratory Journal59 citations Open access
Semantic Scholar
Gut microbiota modification suppresses the development of pulmonary arterial hypertension in an SU5416/hypoxia rat model
T. Sanada, Koji Hosomi, Hiroki Shoji, Jonguk Park +11 more
2020Pulmonary Circulation56 citations Open access
Semantic Scholar
Alternative approaches for clinical clerkship during the COVID-19 pandemic: online simulated clinical practice for inpatients and outpatients—A mixed method
H. Kasai, Kiyoshi Shikino, Go Saito, Tomoko Tsukamoto +10 more
2021BMC Medical Education46 citations Open access
Semantic Scholar
Chronic thromboembolic pulmonary hypertension in Austria and Japan.
S. Chausheva, A. Naito, A. Ogawa, V. Seidl +11 more
2019Journal of Thoracic and Cardiovascular Surgery31 citations Open access
Semantic Scholar
Dynamic diversity of SARS-CoV-2 genetic mutations in a lung transplantation patient with persistent COVID-19
H. Igari, S. Sakao, Takayuki Ishige, Kengo Saito +8 more
2024Nature Communications28 citations Open access
Semantic Scholar
Altered gut microbiota and its association with inflammation in patients with chronic thromboembolic pulmonary hypertension: a single-center observational study in Japan
Yumiko Ikubo, T. Sanada, Koji Hosomi, Jonguk Park +14 more
2022BMC Pulmonary Medicine26 citations Open access
Semantic Scholar
Artificial intelligence-based model for predicting pulmonary arterial hypertension on chest x-ray images
Shun Imai, S. Sakao, Jun Nagata, A. Naito +13 more
2024BMC Pulmonary Medicine21 citations Open access
Semantic Scholar
Metabolic remodeling in the right ventricle of rats with severe pulmonary arterial hypertension.
S. Sakao, Eiryo Kawakami, Hiroki Shoji, A. Naito +5 more
2021Molecular Medicine Reports20 citations Open access
Semantic Scholar
Lung imaging in COPD and asthma.
Naoya Tanabe, H. Nakagawa, S. Sakao, Y. Ohno +5 more
2024Respiratory Investigation19 citations Open access
Semantic Scholar
Elevated Myl9 reflects the Myl9-containing microthrombi in SARS-CoV-2–induced lung exudative vasculitis and predicts COVID-19 severity
C. Iwamura, K. Hirahara, M. Kiuchi, Sanae Ikehara +45 more
2022Proceedings of the National Academy of Sciences of the United States of America19 citations Open access
Semantic Scholar
Multi-omics analysis of right ventricles in rat models of pulmonary arterial hypertension: Consideration of mitochondrial biogenesis by chrysin
Takayuki Kobayashi, Jundai Kim, A. Naito, Asako Yanagisawa +6 more
2022International Journal of Molecular Medicine19 citations Open access
Semantic Scholar
Multicenter, single-blind, randomized controlled study of the efficacy and safety of favipiravir and nafamostat mesilate in patients with COVID-19 pneumonia
Mahoko Ikeda, S. Okugawa, Kosuke Kashiwabara, T. Moritoyo +33 more
2023International Journal of Infectious Diseases18 citations Open access
Semantic Scholar
Effects of the combination of atomoxetine and oxybutynin in Japanese patients with obstructive sleep apnoea: A randomized controlled crossover trial
Toru Kinouchi, J. Terada, S. Sakao, K. Koshikawa +12 more
2022Respirology (Carlton South. Print)18 citations
Semantic Scholar
Serum anti-DIDO1, anti-CPSF2, and anti-FOXJ2 antibodies as predictive risk markers for acute ischemic stroke
T. Hiwasa, Hao Wang, K. Goto, S. Mine +66 more
2021BMC Medicine17 citations Open access
Semantic Scholar
Nocturnal Hypoxemia and High Circulating TNF-α Levels in Chronic Thromboembolic Pulmonary Hypertension
A. Naito, S. Sakao, J. Terada, S. Iwasawa +9 more
2020Internal medicine17 citations Open access
Semantic Scholar
Protective role of endothelial progenitor cells stimulated by riociguat in chronic thromboembolic pulmonary hypertension.
Keiko Yamamoto, Rintaro Nishimura, F. Kato, A. Naito +7 more
2020International Journal of Cardiology16 citations Open access
Semantic Scholar
Efficacy, safety, and pharmacokinetics of inhaled treprostinil in Japanese patients with pulmonary hypertension associated with interstitial lung disease.
S. Sakao, Yasuhiro Kondoh, H. Kinoshita, Osamu Nishiyama +8 more
2024Respiratory Investigation13 citations Open access
Semantic Scholar
Efficacy, safety, and pharmacokinetics of inhaled treprostinil in Japanese patients with pulmonary arterial hypertension
M. Kuwana, K. Abe, Hideyuki Kinoshita, H. Matsubara +9 more
2023Pulmonary Circulation13 citations Open access
Semantic Scholar
Vascular involvement in chronic thromboembolic pulmonary hypertension is associated with spirometry obstructive impairment
Asako Yanagisawa, A. Naito, Takayuki Jujo-Sanada, N. Tanabe +10 more
2021BMC Pulmonary Medicine13 citations Open access
Semantic Scholar
Possibility of deterioration of respiratory status when steroids precede antiviral drugs in patients with COVID-19 pneumonia: A retrospective study
Yu Shionoya, T. Taniguchi, H. Kasai, N. Sakuma +8 more
2021PLoS ONE11 citations Open access
Semantic Scholar
The clinical characteristics, treatment, and survival of portopulmonary hypertension in Japan
Yukiko Takahashi, Keiko Yamamoto, S. Sakao, Takao Takeuchi +3 more
2021BMC Pulmonary Medicine10 citations Open access
Semantic Scholar
Circulating Anti-Sorting Nexins 16 Antibodies as an Emerging Biomarker of Coronary Artery Disease in Patients with Obstructive Sleep Apnea
Yusuke Katsumata, J. Terada, Takuma Matsumura, K. Koshikawa +12 more
2020Diagnostics10 citations Open access
Semantic Scholar
Deciphering the inhibitory effects of trimetazidine on pulmonary hypertension development via decreasing fatty acid oxidation and promoting glucose oxidation
Asako Yanagisawa, Jun-Dal Kim, A. Naito, Takayuki Kobayashi +11 more
2024Scientific Reports9 citations Open access
Semantic Scholar
Suppression of Type I Interferon Signaling in Myeloid Cells by Autoantibodies in Severe COVID-19 Patients
A. Aoki, C. Iwamura, M. Kiuchi, K. Tsuji +32 more
2024Journal of Clinical Immunology9 citations Open access
Semantic Scholar
Impact of residual pulmonary hypertension on long‐term outcomes after pulmonary endarterectomy in the modern era
K. Ishida, Hiroki Kohno, Kaoru Matsuura, T. Sugiura +10 more
2023Pulmonary Circulation9 citations Open access
Semantic Scholar
Mixed venous oxygen tension is a crucial prognostic factor in pulmonary hypertension: a retrospective cohort study
Jun Nagata, Ayumi Sekine, N. Tanabe, Y. Taniguchi +5 more
2022BMC Pulmonary Medicine9 citations Open access
Semantic Scholar
Characteristics of Japanese elderly patients with pulmonary arterial hypertension
Yukiko Takahashi, Keiko Yamamoto, N. Tanabe, Rika Suda +12 more
2020Pulmonary Circulation8 citations Open access
Semantic Scholar
Pulmonary Hypertension that Developed During Treatment for Hepatopulmonary Syndrome and Pulmonary Arteriovenous Malformation
Yumiko Ikubo, H. Kasai, T. Sugiura, Takahiko Saito +5 more
2019Internal medicine8 citations Open access
Semantic Scholar
Pneumocystis pneumonia in an immunocompetent patient developing a subacute disease course with central consolidation
Chiaki Kawame, H. Yokota, K. Shikano, H. Kasai +6 more
2022Respiratory Medicine Case Reports6 citations Open access
Semantic Scholar
Severe thrombocytopenia in patients with idiopathic pulmonary arterial hypertension provided several strategies for lung transplantation
Takayuki Kobayashi, A. Shigeta, J. Terada, N. Tanabe +5 more
2020Pulmonary Circulation6 citations Open access
Semantic Scholar
COVID-19 infection control education for medical students undergoing clinical clerkship: a mixed-method approach
H. Kasai, Go Saito, Shoichi Ito, Ayaka Kuriyama +8 more
2022BMC Medical Education5 citations Open access
Semantic Scholar
Interventricular septal curvature as an additional echocardiographic parameter for evaluating chronic thromboembolic pulmonary hypertension: a single-center retrospective study
A. Matsumura, A. Shigeta, H. Kasai, H. Yokota +7 more
2021BMC Pulmonary Medicine5 citations Open access
Semantic Scholar
The Isoquinoline-Sulfonamide Compound H-1337 Attenuates SU5416/Hypoxia-Induced Pulmonary Arterial Hypertension in Rats
Hiroki Shoji, Yoko Yoshida, T. Sanada, A. Naito +7 more
2021Cells5 citations Open access
Semantic Scholar
Pulmonary hypertension with a low cardiac index requires a higher PaO2 level to avoid tissue hypoxia
Rika Suda, N. Tanabe, J. Terada, A. Naito +6 more
2020Respirology (Carlton South. Print)5 citations
Semantic Scholar
Effects of pulmonary endarterectomy on pulmonary hemodynamics in chronic thromboembolic pulmonary hypertension, evaluated by interventricular septum curvature
Takahiko Saito, H. Kasai, T. Sugiura, Yukiko Takahashi +5 more
2020Pulmonary Circulation5 citations Open access
Semantic Scholar
Usefulness of Combined Measurement of Surfactant Protein D, Thrombin–Antithrombin III Complex, D-Dimer, and Plasmin–α2 Plasmin Inhibitor Complex in Acute Exacerbation of Interstitial Lung Disease: A Retrospective Cohort Study
Y. Takeshita, M. To, Yusuke Kurosawa, Naho Furusho +5 more
2024Journal of Clinical Medicine4 citations Open access
Semantic Scholar
Role of Fibrin Monomer Complex in Coronavirus Disease 2019 for Venous Thromboembolism and the Prognosis
Chiaki Kawame, H. Kasai, Shunya Shiohira, T. Sugiura +3 more
2023Internal medicine4 citations Open access
Semantic Scholar
Partially hydrolyzed guar gum suppresses the progression of pulmonary arterial hypertension in a SU5416/hypoxia rat model
T. Sanada, Koji Hosomi, Jonguk Park, A. Naito +5 more
2023Pulmonary Circulation4 citations Open access
Semantic Scholar
Two cases of pulmonary arterial hypertension with specific vascular Мalformations and unique eosinophilic inflammation in carriers of the RNF213 p. Arg4810Lys variant: Case series
K. Takeda, Ayumi Sekine, N. Tanabe, T. Sugiura +9 more
2023Respiratory Medicine Case Reports4 citations Open access
Semantic Scholar
Pulmonary Veno-occlusive Disease that Developed Following Hematopoietic Stem Cell Transplantation for Acute Myeloid Leukemia
K. Takeda, A. Naito, T. Sugiura, Masaki Ishige +8 more
2022Internal medicine4 citations Open access
Semantic Scholar
Characteristics of patients meeting the new definition of pre-capillary pulmonary hypertension (Nice 2018) in a single Japanese pulmonary hypertension center
Keiko Yamamoto, N. Tanabe, Yukiko Takahashi, A. Naito +7 more
2021BMC Pulmonary Medicine4 citations Open access
Semantic Scholar
Six Cases of Hemoptysis with Angiogenesis from Non-Bronchial Systemic Arteries
T. Fukaya, H. Kasai, T. Sugiura, Jun Nagata +7 more
2021The American journal of case reports4 citations Open access
Semantic Scholar
Long-term effects of inhaled treprostinil in Japanese patients with pulmonary hypertension associated with interstitial lung disease.
Yasuhiro Kondoh, Takashi Ogura, Osamu Nishiyama, H. Kinoshita +8 more
2025Respiratory Investigation3 citations Open access
Semantic Scholar
Significance of Normal Lung Volume on Quantitative CT Imaging Analysis in Group 1 and Group 3 Pulmonary Hypertension
T. Okaya, A. Shigeta, N. Tanabe, K. Tatsumi +7 more
2024CHEST pulmonary3 citations Open access
Semantic Scholar
A Comparison of Clinical Presentations in Coronavirus Disease 2019 Caused by Different Omicron Variants in Japan: A Retrospective Study
R. Hirama, K. Takeda, S. Sakao, H. Kasai +9 more
2023Internal medicine3 citations Open access
Semantic Scholar
Tolerability of prone positioning in non‐intubated patients with hypoxaemia due to COVID‐19‐related pneumonia
K. Shikano, S. Sakao, Y. Inaba, T. Taniguchi +12 more
2022Respirology (Carlton South. Print)3 citations Open access
Semantic Scholar
Modification of pulmonary endarterectomy to prevent neurologic adverse events
K. Ishida, Hiroki Kohno, Kaoru Matsuura, Michiko Watanabe +11 more
2022Surgery today (Print)3 citations
Semantic Scholar
Preoperative soluble cluster of differentiation 40 ligand level is associated with outcome of pulmonary endarterectomy
A. Shigeta, N. Tanabe, A. Naito, H. Yokota +6 more
2021JTCVS Open3 citations Open access
Semantic Scholar

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