Hiroyuki Azuma

3.0k total citations
96 papers, 2.3k citations indexed

About

Hiroyuki Azuma is a scholar working on Molecular Biology, Hematology and Environmental Engineering. According to data from OpenAlex, Hiroyuki Azuma has authored 96 papers receiving a total of 2.3k indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Molecular Biology, 14 papers in Hematology and 14 papers in Environmental Engineering. Recurrent topics in Hiroyuki Azuma's work include CO2 Sequestration and Geologic Interactions (14 papers), Seismic Imaging and Inversion Techniques (11 papers) and Seismic Waves and Analysis (8 papers). Hiroyuki Azuma is often cited by papers focused on CO2 Sequestration and Geologic Interactions (14 papers), Seismic Imaging and Inversion Techniques (11 papers) and Seismic Waves and Analysis (8 papers). Hiroyuki Azuma collaborates with scholars based in Japan, United States and Netherlands. Hiroyuki Azuma's co-authors include Toshio Matsumoto, Masashi Akaike, Takao Mitsui, Ken‐ichi Aihara, Yasumasa Ikeda, Yasumi Shintani, Makoto Kunishige, Toshio Shigekiyo, Masayuki Shono and Yukiko Kuroda and has published in prestigious journals such as New England Journal of Medicine, Proceedings of the National Academy of Sciences and Journal of Biological Chemistry.

In The Last Decade

Hiroyuki Azuma

91 papers receiving 2.2k citations

Peers

Countries citing papers authored by Hiroyuki Azuma

Since Specialization

Citations

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

Fields of papers citing papers by Hiroyuki Azuma

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hiroyuki Azuma

This figure shows the co-authorship network connecting the top 25 collaborators of Hiroyuki Azuma. A scholar is included among the top collaborators of Hiroyuki Azuma 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 Hiroyuki Azuma. Hiroyuki Azuma 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

#	Work	Indexed citations
1	Hachijojima Island Dense Seismic Observation and Manual Travel Time Picking Analysis for Earthquakes Localization 2025 ·BUTSURI-TANSA(Geophysical Exploration) ·(unknown), Hiroyuki Azuma, Toshiki Watanabe, Yoshiya Oda	1
2	Hemodialysis patients with allergic reactions to dialysate whose symptoms improved without dialysate change：Two case reports 2024 ·Nihon Toseki Igakkai Zasshi ·(unknown), (unknown), (unknown), (unknown), Manabu Tashiro, Tomoko Inoue, (unknown), Hiroyuki Azuma, (unknown), (unknown), Toshio Doi, Kazuyoshi Okada, Jun Minakuchi	0
3	X-linked Alport Syndrome with Type IV Collagen <i>α</i>5 Chain Staining Revealing Normal Expression in the Glomerular Basement Membrane and Negative on Bowman’s Capsule and Distal Tubular Basement Membrane: A Case Report 2023 ·The Tohoku Journal of Experimental Medicine ·(unknown), Hisato Shima, Toshio Doi, Kandai Nozu, Tomoko Inoue, Manabu Tashiro, (unknown), (unknown), Hiroyuki Azuma, (unknown), (unknown), Kazuyoshi Okada, Jun Minakuchi	1
4	Contributions of Rock Physics to Carbon Dioxide Capture and Sequestration 2014 ·T. Matsuoka, Hiroyuki Azuma	1
5	Activation of Peroxisome Proliferator-Activated Receptor α in Megakaryocytes Reduces Platelet-Derived Growth Factor-BB in Platelets 2011 ·Journal of Atherosclerosis and Thrombosis ·Shunji Hashizume, Masashi Akaike, Hiroyuki Azuma, Kazue Ishikawa, Sumiko Yoshida, (unknown), Shusuke Yagi, Yasumasa Ikeda, Takashi Iwase, Ken‐ichi Aihara, Masahiro Abe, Masataka Sata, Toshio Matsumoto	10
6	View of physicians on and barriers to patient enrollment in a multicenter clinical trial: experience in a Japanese rural area 2010 ·International Archives of Medicine ·Hiroaki Yanagawa, (unknown), (unknown), Hiroyuki Azuma, Minoru Irahara	10
7	[Vitamin D-vitamin D receptor system regulates antithrombogenicity in vivo]. 2006 ·PubMed ·Ken‐ichi Aihara, Hiroyuki Azuma, Toshio Matsumoto	10
8	Aspirin inhibits thrombin action on endothelial cells via up-regulation of aminopeptidase N/CD13 expression 2005 ·Atherosclerosis ·Midori Kato, Hiroyuki Azuma, Masashi Akaike, (unknown), Ken‐ichi Aihara, Yasumasa Ikeda, Mitsunori Fujimura, Tomonori Yoshida, Hiroshi Yamaguchi, Shunji Hashizume, Toshio Matsumoto	3
9	Vascular smooth muscle cell proliferation is dependent upon upregulation of mitochondrial transcription factor A (mtTFA) expression in injured rat carotid artery 2004 ·Atherosclerosis ·Tomonori Yoshida, Hiroyuki Azuma, Ken‐ichi Aihara, Mitsunori Fujimura, Masashi Akaike, Takao Mitsui, Toshio Matsumoto	17
10	Aggressive Antiplatelet Therapy Before Coronary Stent Implantation in Acute Coronary Syndrome with Essential Thrombocythemia 2003 ·Angiology ·Mitsunori Fujimura, Masashi Akaike, Midori Kato, (unknown), Masahiro Abe, (unknown), Hiroyuki Azuma, Toshio Matsumoto	5
11	Chronic corticosteroid administration causes mitochondrial dysfunction in skeletal muscle 2002 ·Journal of Neurology ·Takao Mitsui, Hiroyuki Azuma, (unknown), (unknown), Masashi Akaike, Masaaki Odomi, Toshio Matsumoto	84
12	Successful Combination Therapy—Flunarizine, Pentoxifylline, and Cholestyramine— for Spur Cell Anemia 2001 ·International Journal of Hematology ·Ken‐ichi Aihara, Hiroyuki Azuma, Yasumasa Ikeda, Masashi Akaike, Masahiro Abe, Takashi Sugihara, Toshio Matsumoto	11
13	Aspirin Reduces Apolipoprotein(a) (Apo(a)) Production in Human Hepatocytes by Suppression of Apo(a) Gene Transcription 1999 ·Journal of Biological Chemistry ·(unknown), Hiroyuki Azuma, Masashi Akaike, (unknown), Toshio Matsumoto	48
14	Therapy with a Purified Plasminogen Concentrate in an Infant with Ligneous Conjunctivitis and Homozygous Plasminogen Deficiency 1998 ·New England Journal of Medicine ·(unknown), Carl‐Erik Dempfle, Peter Beck, Andreas Liermann, (unknown), (unknown), (unknown), Hiroyuki Azuma, Volker Schuster, Anne-Marie Mingers, Hans Peter Schwarz, Michael D. Kramer, H Liesenhoff, (unknown)	105
15	HRG Tokushima: Molecular and Cellular Characterization of Histidine-Rich Glycoprotein (HRG) Deficiency 1998 ·Blood ·Toshio Shigekiyo, (unknown), Kazuya Matsumoto, Hiroyuki Azuma, Sadao Wakabayashi, Shiro Saito, Kazuo Fujikawa, Takehiko Koide	16
16	Anin VitroSystem for Identifying Agents Capable of Changing Serum Lipoprotein(a) Concentration by Regulating the Transcriptional Activity of the Apolipoprotein(a) Gene Promoter 1996 ·Biochemical and Biophysical Research Communications ·Hiroyuki Azuma, (unknown), (unknown), (unknown), Kazumasa Miyamoto, (unknown), Ayako Watanabe, Toshio Shigekiyo, Shiro Saito	8
17	Disulfide bond requirements for assembly of the platelet glycoprotein Ib-binding domain of von Willebrand factor. 1993 ·Journal of Biological Chemistry ·Hiroyuki Azuma, Tomohiro Hayashi, Judith Dent, Zaverio M. Ruggeri, Jerry Ware	29
18	Grain Size Effects on Spectral Reflectance of Ol, Opx and Cpx Minerals Applied to the Hull Quotient Method 1989 ·LPI ·Hiroyuki Azuma, Naoyuki Fujii	1
19	Inhibition of Fibrin Monomer Polymerization by Bence Jones Protein in a Patient with Primary Amyloidosis 1989 ·Acta Haematologica ·Toshio Shigekiyo, Masaaki Kosaka, Yasumi Shintani, Hiroyuki Azuma, (unknown), Shiro Saito	5
20	Changes in Plasma Fibronectin Levels in Patients with Thyroid Disease and its Mechanism 1986 ·Folia Endocrinologica Japonica ·(unknown), Hiroyuki Azuma, Toshio Shigekiyo, (unknown)	2

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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