Michihiro Okuyama

441 total citations
16 papers, 302 citations indexed

About

Michihiro Okuyama is a scholar working on Pulmonary and Respiratory Medicine, Surgery and Epidemiology. According to data from OpenAlex, Michihiro Okuyama has authored 16 papers receiving a total of 302 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Pulmonary and Respiratory Medicine, 5 papers in Surgery and 4 papers in Epidemiology. Recurrent topics in Michihiro Okuyama's work include Aortic aneurysm repair treatments (6 papers), Aortic Disease and Treatment Approaches (3 papers) and Congenital Heart Disease Studies (3 papers). Michihiro Okuyama is often cited by papers focused on Aortic aneurysm repair treatments (6 papers), Aortic Disease and Treatment Approaches (3 papers) and Congenital Heart Disease Studies (3 papers). Michihiro Okuyama collaborates with scholars based in Japan, United States and Nigeria. Michihiro Okuyama's co-authors include Shingo Kasahara, Shunji Sano, Daiki Ousaka, Sadahiko Arai, Junko Kobayashi, Suguru Tarui, Haruhito A. Uchida, Ryoko Umebayashi, Hidemi Takeuchi and Jun Wada and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and Circulation Research.

In The Last Decade

Michihiro Okuyama

15 papers receiving 300 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Michihiro Okuyama Japan 8 141 118 62 56 54 16 302
Taku Toshima Japan 7 69 0.5× 86 0.7× 57 0.9× 106 1.9× 62 1.1× 16 297
Qiong Lyu China 12 44 0.3× 247 2.1× 64 1.0× 13 0.2× 6 0.1× 25 444
Masayasu Izuhara Japan 8 134 1.0× 163 1.4× 33 0.5× 234 4.2× 5 0.1× 15 449
Matthias Hasun Austria 8 49 0.3× 67 0.6× 18 0.3× 69 1.2× 4 0.1× 21 284
Hiroki Usuku Japan 13 45 0.3× 200 1.7× 29 0.5× 228 4.1× 112 2.1× 68 478
Xunxun Feng China 8 73 0.5× 69 0.6× 48 0.8× 100 1.8× 7 0.1× 17 255
Zhidong Ye China 9 116 0.8× 92 0.8× 57 0.9× 76 1.4× 18 0.3× 36 310
Kazuma Oyama Japan 9 171 1.2× 42 0.4× 25 0.4× 155 2.8× 6 0.1× 21 340
A.K.M. Tarikuz Zaman United States 11 74 0.5× 89 0.8× 43 0.7× 191 3.4× 8 0.1× 26 349
Pierre Tréfois Belgium 7 20 0.1× 193 1.6× 80 1.3× 17 0.3× 22 0.4× 14 367

Countries citing papers authored by Michihiro Okuyama

Since Specialization
Citations

This map shows the geographic impact of Michihiro Okuyama's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Michihiro Okuyama with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Michihiro Okuyama more than expected).

Fields of papers citing papers by Michihiro Okuyama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Michihiro Okuyama. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Michihiro Okuyama. The network helps show where Michihiro Okuyama may publish in the future.

Co-authorship network of co-authors of Michihiro Okuyama

This figure shows the co-authorship network connecting the top 25 collaborators of Michihiro Okuyama. A scholar is included among the top collaborators of Michihiro Okuyama based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Michihiro Okuyama. Michihiro Okuyama is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

16 of 16 papers shown
1.
Okuyama, Michihiro, et al.. (2022). A data-driven scheme to search for alternative composite materials. SHILAP Revista de lepidopterología. 2(1). 106–118. 1 indexed citations
2.
Okuyama, Michihiro, Devi Thiagarajan, Weihua Jiang, et al.. (2021). Inducible Depletion of Calpain-2 Mitigates Abdominal Aortic Aneurysm in Mice. Arteriosclerosis Thrombosis and Vascular Biology. 41(5). 1694–1709. 6 indexed citations
3.
4.
Okuyama, Michihiro, Weihua Jiang, Lihua Yang, & Venkateswaran Subramanian. (2021). Mst1/2 Kinases Inhibitor, XMU-MP-1, Attenuates Angiotensin II-Induced Ascending Aortic Expansion in Hypercholesterolemic Mice. Circulation Reports. 3(5). 259–266. 5 indexed citations
5.
Uchida, Haruhito A., Michihiro Okuyama, Hidemi Takeuchi, et al.. (2020). Vasohibin-2 Aggravates Development of Ascending Aortic Aneurysms but not Abdominal Aortic Aneurysms nor Atherosclerosis in ApoE-Deficient Mice. American Journal of Hypertension. 34(5). 467–475. 4 indexed citations
6.
Jiang, Weihua, Michihiro Okuyama, Devi Thiagarajan, et al.. (2019). miR-146a Deficiency Accelerates Hepatic Inflammation Without Influencing Diet-induced Obesity in Mice. Scientific Reports. 9(1). 12626–12626. 13 indexed citations
7.
Okuyama, Michihiro, Haruhito A. Uchida, Ryoko Umebayashi, et al.. (2019). Exogenous Vasohibin-2 Exacerbates Angiotensin II-Induced Ascending Aortic Dilation in Mice. Circulation Reports. 1(4). 155–161. 7 indexed citations
8.
Takeuchi, Hidemi, Haruhito A. Uchida, Yuka Okuyama, et al.. (2018). The Prevalence of Frailty and its Associated Factors in Japanese Hemodialysis Patients. Aging and Disease. 9(2). 192–192. 53 indexed citations
9.
Okuyama, Michihiro, Hidemi Takeuchi, Haruhito A. Uchida, et al.. (2018). Peripheral artery disease is associated with frailty in chronic hemodialysis patients. Vascular. 26(4). 425–431. 13 indexed citations
10.
Uchida, Haruhito A., Hidemi Takeuchi, Yuka Okuyama, et al.. (2018). Diabetic nephropathy is associated with frailty in patients with chronic hemodialysis. Geriatrics and gerontology international. 18(12). 1597–1602. 19 indexed citations
11.
Okuyama, Michihiro, Haruhito A. Uchida, Ryoko Umebayashi, et al.. (2017). Abstract 640: Overexpression of Vasohibin-2 Exacerbates Development of Angiotensin II-Induced Thoracic Aortic Aneurysms Independent of VeEGF. Arteriosclerosis Thrombosis and Vascular Biology. 37(suppl_1).
12.
Takeuchi, Hidemi, Michihiro Okuyama, Haruhito A. Uchida, et al.. (2016). Chronic Kidney Disease Is Positively and Diabetes Mellitus Is Negatively Associated with Abdominal Aortic Aneurysm. PLoS ONE. 11(10). e0164015–e0164015. 12 indexed citations
13.
Ousaka, Daiki, Sadahiko Arai, Michihiro Okuyama, et al.. (2015). Novel Model of Pulmonary Artery Banding Leading to Right Heart Failure in Rats. BioMed Research International. 2015. 1–10. 26 indexed citations
14.
Ishigami, Shuta, Suguru Tarui, Michihiro Okuyama, et al.. (2014). Abstract 7: Intracoronary Autologous Cardiac Progenitor Cell Transfer In Children With Hypoplastic Left Heart Syndrome: 2-year Results Of The Ticap Trial. Circulation Research. 115(suppl_1). 1 indexed citations
15.
Ishigami, Shuta, Shinichi Ohtsuki, Suguru Tarui, et al.. (2014). Intracoronary Autologous Cardiac Progenitor Cell Transfer in Patients With Hypoplastic Left Heart Syndrome. Circulation Research. 116(4). 653–664. 139 indexed citations
16.
Okuyama, Michihiro, et al.. (2011). [Endovascular repair for ruptured thoracic aortic aneurysm and traumatic aortic injury].. PubMed. 64(1). 69–73. 1 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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2026