Hiroyuki Marusawa

10.6k total citations · 1 hit paper
160 papers, 7.1k citations indexed

About

Hiroyuki Marusawa is a scholar working on Hepatology, Epidemiology and Surgery. According to data from OpenAlex, Hiroyuki Marusawa has authored 160 papers receiving a total of 7.1k indexed citations (citations by other indexed papers that have themselves been cited), including 76 papers in Hepatology, 68 papers in Epidemiology and 44 papers in Surgery. Recurrent topics in Hiroyuki Marusawa's work include Hepatitis C virus research (49 papers), Hepatitis B Virus Studies (45 papers) and Liver Disease Diagnosis and Treatment (44 papers). Hiroyuki Marusawa is often cited by papers focused on Hepatitis C virus research (49 papers), Hepatitis B Virus Studies (45 papers) and Liver Disease Diagnosis and Treatment (44 papers). Hiroyuki Marusawa collaborates with scholars based in Japan, United States and United Kingdom. Hiroyuki Marusawa's co-authors include Tsutomu Chiba, Kunitada Shimotohno, Yoshihide Ueda, Makoto Hijikata, Yoko Endo, Shinji Üemoto, Atsushi Takai, Toshikazu Ushijima, Hiroshi Seno and Yuji Eso and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of Biological Chemistry and Nature Medicine.

In The Last Decade

Hiroyuki Marusawa

156 papers receiving 7.0k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Helicobacter pylori infection triggers aberrant expression of activation-induced cytidine deaminase in gastric epithelium

2007 380 citations Yuko Matsumoto, Hiroyuki Marusawa et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Hiroyuki Marusawa Japan	43	2.9k	2.4k	2.0k	1.5k	1.3k	160	7.1k
Thomas Longerich Germany	45	3.3k 1.1×	1.9k 0.8×	1.7k 0.9×	1.4k 0.9×	1.8k 1.4×	205	7.4k
Fumihiko Kanai Japan	54	4.3k 1.5×	1.8k 0.7×	2.1k 1.0×	1.8k 1.2×	883 0.7×	158	8.7k
Hans Peter Dienes Germany	48	1.8k 0.6×	2.4k 1.0×	2.3k 1.2×	1.4k 0.9×	730 0.5×	130	6.9k
Takahiro Kodama Japan	39	2.4k 0.8×	1.3k 0.5×	884 0.4×	824 0.6×	895 0.7×	176	5.8k
Tomohide Tatsumi Japan	46	2.2k 0.8×	2.0k 0.8×	1.6k 0.8×	1.6k 1.1×	793 0.6×	185	6.9k
Masayoshi Kage Japan	42	1.9k 0.6×	2.3k 0.9×	2.1k 1.0×	2.5k 1.7×	785 0.6×	275	7.2k
Stefan Kubicka Germany	45	2.4k 0.8×	1.3k 0.5×	1.9k 0.9×	2.4k 1.6×	746 0.6×	159	6.4k
Sandrine Imbeaud France	43	4.2k 1.4×	1.4k 0.6×	1.9k 1.0×	1.3k 0.9×	1.8k 1.3×	90	7.8k
Chau‐Ting Yeh Taiwan	45	2.2k 0.8×	4.4k 1.8×	4.1k 2.1×	866 0.6×	1.3k 1.0×	292	8.0k
Marcus Schuchmann Germany	36	1.9k 0.6×	1.7k 0.7×	1.8k 0.9×	728 0.5×	574 0.4×	110	4.9k

Countries citing papers authored by Hiroyuki Marusawa

Since Specialization

Citations

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

Fields of papers citing papers by Hiroyuki Marusawa

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hiroyuki Marusawa

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

Kudo, Masatoshi, Masafumi Ikeda, Hiroshi Aikata, et al.. (2024). First-Line Lenvatinib plus Pembrolizumab for Hepatocellular Carcinoma: Post hoc Analysis of Japanese Patients from the Phase 3 LEAP-002 Trial. Liver Cancer. 14(4). 365–377.

Takeda, Haruhiko, Atsushi Takai, Eriko Iguchi, et al.. (2023). Evolutional transition of HBV genome during the persistent infection determined by single-molecule real-time sequencing. Hepatology Communications. 7(3). e0047–e0047. 2 indexed citations

Takeda, Haruhiko, Atsushi Takai, Eriko Iguchi, et al.. (2021). Oncogenic transcriptomic profile is sustained in the liver after the eradication of the hepatitis C virus. Carcinogenesis. 42(5). 672–684. 6 indexed citations

Iguchi, Eriko, Atsushi Takai, Haruhiko Takeda, et al.. (2020). DNA methyltransferase 3B plays a protective role against hepatocarcinogenesis caused by chronic inflammation via maintaining mitochondrial homeostasis. Scientific Reports. 10(1). 21268–21268. 8 indexed citations

Sugiyama, Naoyuki, Miao‐Hsia Lin, Masaki Wakabayashi, et al.. (2018). Comparative proteomics of Helicobacter pylori strains reveals geographical features rather than genomic variations. Genes to Cells. 24(2). 139–150. 5 indexed citations

Matsumoto, Tomonori, Atsushi Takai, Yuji Eso, et al.. (2017). Proliferating EpCAM-Positive Ductal Cells in the Inflamed Liver Give Rise to Hepatocellular Carcinoma. Cancer Research. 77(22). 6131–6143. 48 indexed citations

Eso, Yuji, Masako Mishima, Ken Takahashi, et al.. (2017). Two cases of granulomatous hepatitis due to disseminated bacillus Calmette-Guérin (BCG) disease. Kanzo. 58(7). 406–414. 2 indexed citations

Eso, Yuji, Atsushi Takai, Tomonori Matsumoto, et al.. (2016). MSH2 Dysregulation Is Triggered by Proinflammatory Cytokine Stimulation and Is Associated with Liver Cancer Development. Cancer Research. 76(15). 4383–4393. 24 indexed citations

Sawai, Yugo, Yuzo Kodama, Takahiro Shimizu, et al.. (2015). Activation-Induced Cytidine Deaminase Contributes to Pancreatic Tumorigenesis by Inducing Tumor-Related Gene Mutations. Cancer Research. 75(16). 3292–3301. 23 indexed citations

10.

Inuzuka, Tadashi, Ken Takahashi, Tsutomu Chiba, & Hiroyuki Marusawa. (2014). Mouse Models of Hepatitis B Virus Infection Comprising Host-Virus Immunologic Interactions. Pathogens. 3(2). 377–389. 20 indexed citations

11.

Shimizu, Takahiro, Yuko Matsumoto, Yosuke Fujii, et al.. (2013). Leptin Receptor Somatic Mutations Are Frequent in HCV-Infected Cirrhotic Liver and Associated With Hepatocellular Carcinoma. Gastroenterology. 146(1). 222–232.e35. 32 indexed citations

12.

Nagata, Naoyoshi, Junichi Akiyama, Hiroyuki Marusawa, et al.. (2013). Enhanced expression of activation-induced cytidine deaminase in human gastric mucosa infected by Helicobacter pylori and its decrease following eradication. Journal of Gastroenterology. 49(3). 427–435. 19 indexed citations

13.

Shimizu, Takahiro, Hiroyuki Marusawa, & Yukitaka Yamashita. (2010). Diaphragm-Like Stricture of the Small Intestine Related to Cytomegalovirus Infection. Clinical Gastroenterology and Hepatology. 8(9). A21–A21. 6 indexed citations

14.

Marusawa, Hiroyuki & Tsutomu Chiba. (2010). Helicobacter pylori-induced activation-induced cytidine deaminase expression and carcinogenesis. Current Opinion in Immunology. 22(4). 442–447. 27 indexed citations

15.

Ueda, Yoshihide, Yasutsugu Takada, Hironori Haga, et al.. (2008). Limited Benefit of Biochemical Response to Combination Therapy for Patients With Recurrent Hepatitis C After Living-Donor Liver Transplantation. Transplantation. 85(6). 855–862. 15 indexed citations

16.

Shimotohno, Kunitada, Koichi Watashi, Katsuya Tsuchihara, et al.. (2002). Hepatitis C virus and its roles in cell proliferation. Journal of Gastroenterology. 37(S13). 50–54. 11 indexed citations

17.

Marusawa, Hiroyuki, Shion Imoto, Yoshihide Ueda, & Tsutomu Chiba. (2001). Reactivation of latently infected hepatitis B virus in a leukemia patient with antibodies to hepatitis B core antigen. Journal of Gastroenterology. 36(9). 633–636. 27 indexed citations

18.

Pathan, Nazima, Hiroyuki Marusawa, Maryla Krajewska, et al.. (2001). TUCAN, an Antiapoptotic Caspase-associated Recruitment Domain Family Protein Overexpressed in Cancer. Journal of Biological Chemistry. 276(34). 32220–32229. 97 indexed citations

19.

Marusawa, Hiroyuki, Yukio Osaki, T. Kimura, et al.. (1999). High prevalence of anti-hepatitis B virus serological markers in patients with hepatitis C virus related chronic liver disease in Japan. Gut. 45(2). 284–288. 68 indexed citations

20.

Marusawa, Hiroyuki, et al.. (1994). [Virus-associated hemophagocytic syndrome due to rubella virus in an adult].. PubMed. 35(6). 576–80. 4 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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