Ayumu Nakashima

5.3k total citations
190 papers, 3.7k citations indexed

About

Ayumu Nakashima is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Nephrology. According to data from OpenAlex, Ayumu Nakashima has authored 190 papers receiving a total of 3.7k indexed citations (citations by other indexed papers that have themselves been cited), including 73 papers in Cardiology and Cardiovascular Medicine, 47 papers in Surgery and 47 papers in Nephrology. Recurrent topics in Ayumu Nakashima's work include Cardiovascular Health and Disease Prevention (57 papers), Blood Pressure and Hypertension Studies (45 papers) and Dialysis and Renal Disease Management (21 papers). Ayumu Nakashima is often cited by papers focused on Cardiovascular Health and Disease Prevention (57 papers), Blood Pressure and Hypertension Studies (45 papers) and Dialysis and Renal Disease Management (21 papers). Ayumu Nakashima collaborates with scholars based in Japan, United States and Sweden. Ayumu Nakashima's co-authors include Takao Masaki, Shigehiro Doi, Yukihito Higashi, Tatsuya Maruhashi, Masato Kajikawa, Kazuaki Chayama, Nobuoki Kohno, Yasuki Kihara, Kensuke Noma and Chikara Goto and has published in prestigious journals such as Circulation, PLoS ONE and Molecular and Cellular Biology.

In The Last Decade

Ayumu Nakashima

182 papers receiving 3.6k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ayumu Nakashima Japan	31	887	821	683	636	528	190	3.7k
Ranuccio Nuti Italy	43	1.4k 1.6×	927 1.1×	1.0k 1.5×	547 0.9×	606 1.1×	253	6.4k
Pei‐Hsun Sung Taiwan	33	1.1k 1.2×	467 0.6×	886 1.3×	284 0.4×	244 0.5×	174	3.3k
Takahisa Kondo Japan	33	1.5k 1.7×	1.2k 1.5×	642 0.9×	291 0.5×	431 0.8×	121	4.1k
Almut Grenz Germany	29	918 1.0×	375 0.5×	583 0.9×	358 0.6×	350 0.7×	50	3.6k
Steve Leu Taiwan	37	1.3k 1.5×	562 0.7×	1.2k 1.8×	197 0.3×	444 0.8×	112	4.1k
Christos Chatziantoniou France	41	1.4k 1.5×	1.3k 1.5×	510 0.7×	940 1.5×	702 1.3×	133	4.2k
Hideyasu Kiyomoto Japan	32	1.0k 1.1×	1.3k 1.5×	730 1.1×	733 1.2×	606 1.1×	106	3.9k
W. Woloszczuk Austria	32	1.0k 1.2×	553 0.7×	543 0.8×	561 0.9×	398 0.8×	156	3.7k
Sarah Chua Taiwan	33	893 1.0×	1.3k 1.6×	1.1k 1.6×	217 0.3×	232 0.4×	132	3.5k
Masato Kasahara Japan	28	791 0.9×	807 1.0×	400 0.6×	848 1.3×	296 0.6×	130	2.8k

Countries citing papers authored by Ayumu Nakashima

Since Specialization

Citations

This map shows the geographic impact of Ayumu Nakashima'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 Ayumu Nakashima with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ayumu Nakashima more than expected).

Fields of papers citing papers by Ayumu Nakashima

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ayumu Nakashima. 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 Ayumu Nakashima. The network helps show where Ayumu Nakashima may publish in the future.

Co-authorship network of co-authors of Ayumu Nakashima

This figure shows the co-authorship network connecting the top 25 collaborators of Ayumu Nakashima. A scholar is included among the top collaborators of Ayumu Nakashima 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 Ayumu Nakashima. Ayumu Nakashima is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Tanaka, Yoshiki, Ayumu Nakashima, Naoki Ishiuchi, et al.. (2025). Overexpression of Thrombomodulin in Adipose-Derived Mesenchymal Stem Cells Reduces Thrombogenic Risk and Enhances Therapeutic Efficacy. Journal of the American Society of Nephrology. 37(1). 85–100.

Takahashi, Kazuya, Andreas Kronbichler, Ayako Matsuki, et al.. (2024). Development of a Kidney Prognostic Score in a Japanese Cohort of Patients With Antineutrophil Cytoplasmic Autoantibody Vasculitis. Kidney International Reports. 9(3). 611–623. 6 indexed citations

Saito, Y., Takayuki Yamaji, Takahiro Harada, et al.. (2024). Vascular function assessed by flow-mediated vasodilation and nitroglycerine-induced vasodilation in subjects with first-degree atrioventricular block. Scientific Reports. 14(1). 30315–30315.

Nakayama, Shinya, Jiying Sun, Yasunori Horikoshi, et al.. (2023). Klotho protects chromosomal DNA from radiation-induced damage. The Journal of Biochemistry. 173(5). 375–382. 3 indexed citations

Nakashima, Ayumu, Naoki Ishiuchi, Keisuke Morimoto, et al.. (2023). Comparison of the Therapeutic Effects of Adipose- and Bone Marrow-Derived Mesenchymal Stem Cells on Renal Fibrosis. International Journal of Molecular Sciences. 24(23). 16920–16920. 7 indexed citations

Doi, Shigehiro, et al.. (2022). Upregulation of Mineralocorticoid Receptor Contributes to Development of Salt-Sensitive Hypertension after Ischemia–Reperfusion Injury in Rats. International Journal of Molecular Sciences. 23(14). 7831–7831. 3 indexed citations

Nakashima, Ayumu, et al.. (2022). N-terminal pro-brain natriuretic peptide predicts hospitalization for ischemic stroke in Japanese hemodialysis patients. Clinical and Experimental Nephrology. 26(11). 1111–1118. 2 indexed citations

Nakashima, Taku, Takeshi Masuda, Masashi Namba, et al.. (2021). Human bone marrow-derived mesenchymal stromal cells cultured in serum-free media demonstrate enhanced antifibrotic abilities via prolonged survival and robust regulatory T cell induction in murine bleomycin-induced pulmonary fibrosis. Stem Cell Research & Therapy. 12(1). 506–506. 27 indexed citations

Noshiro, Mitsuhide, Takeshi Kawamoto, Ayumu Nakashima, et al.. (2020). DEC1 regulates the rhythmic expression of PPARγ target genes involved in lipid metabolism in white adipose tissue. Genes to Cells. 25(4). 232–241. 20 indexed citations

10.

Oda, Nozomu, Masato Kajikawa, Tatsuya Maruhashi, et al.. (2020). Endothelial function is preserved in light to moderate alcohol drinkers but is impaired in heavy drinkers in women: Flow-mediated Dilation Japan (FMD-J) study. PLoS ONE. 15(12). e0243216–e0243216. 11 indexed citations

11.

Kajikawa, Masato, Tatsuya Maruhashi, Shinji Kishimoto, et al.. (2020). Association of Body Mass Index with Endothelial Function in Asian Men. International Journal of Cardiology. 324. 186–192. 9 indexed citations

12.

Doi, Shigehiro, et al.. (2020). Comparison of 5-Year Survival Rate Between Hemodialysis and Peritoneal Dialysis Patients: A Prospective Cohort Study with Propensity Score Matching. Journal of the American Society of Nephrology. 31(10S). 357–357.

13.

Kishimoto, Shinji, Takeshi Matsumoto, Tatsuya Maruhashi, et al.. (2019). Effects of the Dipeptidyl Peptidase 4 Inhibitor Alogliptin on Blood Pressure in Hypertensive Patients with Type 2 Diabetes Mellitus. American Journal of Hypertension. 32(7). 695–702. 14 indexed citations

14.

Maruhashi, Tatsuya, Masato Kajikawa, Shinji Kishimoto, et al.. (2019). Relationships Between Calcium Channel Blockers and Vascular Function Tests. American Journal of Hypertension. 32(7). 640–648. 2 indexed citations

15.

Kishimoto, Shinji, Yukihito Higashi, Kensuke Noma, et al.. (2015). Abstract 12610: Vascular Function and Vascular Structure are impaired in Patients With Heart Failure With Preserved Ejection Fraction. Circulation. 132(suppl_3). 1 indexed citations

16.

Maruhashi, Tatsuya, Junko Soga, Noritaka Fujimura, et al.. (2012). Hyperbilirubinemia, Augmentation of Endothelial Function, and Decrease in Oxidative Stress in Gilbert Syndrome. Circulation. 126(5). 598–603. 86 indexed citations

17.

Iwamoto, Yumiko, Tatsuya Maruhashi, Yuichi Fujii, et al.. (2012). Intima-Media Thickness of Brachial Artery, Vascular Function, and Cardiovascular Risk Factors. Arteriosclerosis Thrombosis and Vascular Biology. 32(9). 2295–2303. 48 indexed citations

18.

Nakashima, Ayumu, Takeshi Kawamoto, K. Honda, et al.. (2008). DEC1 Modulates the Circadian Phase of Clock Gene Expression. Molecular and Cellular Biology. 28(12). 4080–4092. 128 indexed citations

19.

Noshiro, Mitsuhide, Emiko Usui, Takeshi Kawamoto, et al.. (2008). Liver X receptors (LXRα and LXRβ) are potent regulators for hepatic Dec1 expression. Genes to Cells. 14(1). 29–40. 27 indexed citations

20.

Nakashima, Ayumu, et al.. (1990). Overseas-infected (imported) parasitic diseases and their control in Japan.. 33(1). 48–56. 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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