Eiso Hiyama

12.7k total citations · 2 hit papers
230 papers, 8.8k citations indexed

About

Eiso Hiyama is a scholar working on Molecular Biology, Physiology and Neurology. According to data from OpenAlex, Eiso Hiyama has authored 230 papers receiving a total of 8.8k indexed citations (citations by other indexed papers that have themselves been cited), including 85 papers in Molecular Biology, 53 papers in Physiology and 52 papers in Neurology. Recurrent topics in Eiso Hiyama's work include Neuroblastoma Research and Treatments (50 papers), Telomeres, Telomerase, and Senescence (50 papers) and Cancer, Hypoxia, and Metabolism (30 papers). Eiso Hiyama is often cited by papers focused on Neuroblastoma Research and Treatments (50 papers), Telomeres, Telomerase, and Senescence (50 papers) and Cancer, Hypoxia, and Metabolism (30 papers). Eiso Hiyama collaborates with scholars based in Japan, United States and France. Eiso Hiyama's co-authors include Keiko Hiyama, Mieczyslaw A. Piatyszek, Jerry W. Shay, Takashi Yokoyama, Yuichiro Matsuura, Takashi Yokoyama, Shinichi Ishioka, M Yamakido, Yoshiaki Murakami and Taijiro Sueda and has published in prestigious journals such as The Lancet, Nature Medicine and Journal of Clinical Oncology.

In The Last Decade

Eiso Hiyama

215 papers receiving 8.6k 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.

Activation of telomerase in human lymphocytes and hematopoietic progenitor cells

1995 757 citations Keiko Hiyama, Eiso Hiyama et al. profile →
Correlating telomerase activity levels with human neuroblastoma outcomes

1995 541 citations Eiso Hiyama, Keiko Hiyama et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Eiso Hiyama Japan	41	4.0k	4.0k	1.8k	1.3k	1.3k	230	8.8k
Yusuke Nakamura Japan	54	919 0.2×	4.6k 1.2×	2.1k 1.2×	1.5k 1.2×	1.2k 1.0×	160	10.4k
Satoru Kyo Japan	57	2.8k 0.7×	4.7k 1.2×	1.9k 1.1×	1.2k 0.9×	858 0.7×	325	10.3k
Keiko Hiyama Japan	35	3.6k 0.9×	3.0k 0.7×	853 0.5×	669 0.5×	398 0.3×	128	6.4k
Désiré Collen Belgium	56	1.1k 0.3×	4.1k 1.0×	1.1k 0.6×	3.1k 2.4×	1.2k 1.0×	133	10.2k
Yoji Nagashima Japan	54	895 0.2×	5.7k 1.4×	2.2k 1.2×	2.2k 1.7×	1.6k 1.3×	415	11.3k
Lixin Wei China	55	852 0.2×	4.1k 1.0×	2.4k 1.3×	2.0k 1.5×	1.1k 0.8×	244	9.1k
Atsushi Hirao Japan	44	1.0k 0.3×	7.2k 1.8×	3.2k 1.8×	1.9k 1.5×	560 0.4×	132	12.4k
Kazuma Ohyashiki Japan	46	1.6k 0.4×	6.3k 1.6×	1.8k 1.0×	2.1k 1.6×	321 0.3×	471	13.7k
Bence Sipos Germany	58	445 0.1×	4.8k 1.2×	5.6k 3.1×	2.1k 1.6×	2.5k 2.0×	205	10.9k
Roberta Maestro Italy	42	901 0.2×	4.9k 1.2×	2.9k 1.6×	1.5k 1.1×	599 0.5×	121	8.5k

Countries citing papers authored by Eiso Hiyama

Since Specialization

Citations

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

Fields of papers citing papers by Eiso Hiyama

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Eiso Hiyama

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

Pio, Luca, Allison F. O’Neill, Helen Woodley, et al.. (2025). Hepatoblastoma. Nature Reviews Disease Primers. 11(1). 36–36. 5 indexed citations

Kitagawa, Hiroki, Keitaro Omori, Toshihito Nomura, et al.. (2025). Clinical diagnostic performance of droplet digital PCR for pathogen detection in patients with Escherichia coli bloodstream infection: a prospective observational study. BMC Infectious Diseases. 25(1). 22–22. 4 indexed citations

Xie, Tiankai, Logan G. Spector, Nathan Pankratz, et al.. (2025). Multiancestry Transcriptome-Wide Association Study Identifies Candidate Genes Associated with Hepatoblastoma. Cancer Epidemiology Biomarkers & Prevention. 34(8). 1405–1414.

Demir, Salih, Tanja Schmid, Stefano Cairo, et al.. (2024). Drug prioritization identifies panobinostat as a tailored treatment element for patients with metastatic hepatoblastoma. Journal of Experimental & Clinical Cancer Research. 43(1). 299–299. 5 indexed citations

Rangaswami, Arun, Angela D. Trobaugh‐Lotrario, Rudolf Maibach, et al.. (2024). Validation of the stratification for newly diagnosed hepatoblastoma: An analysis from the Children’s Hepatic tumors International Collaboration (CHIC) database. SHILAP Revista de lepidopterología. 5. 100206–100206.

Hiyama, Eiso, et al.. (2023). Circulating Tumor Cells and Tumor Progression, Metastasis, and Poor Prognosis in Patients With Neuroblastoma. Anticancer Research. 43(10). 4327–4331. 2 indexed citations

Tanimoto, Keiji, et al.. (2022). Oncogenic Role of ADAM32 in Hepatoblastoma: A Potential Molecular Target for Therapy. Cancers. 14(19). 4732–4732. 2 indexed citations

Fujita, Masashi, Kirsten Kübler, Paz Polak, et al.. (2022). COOBoostR: An Extreme Gradient Boosting-Based Tool for Robust Tissue or Cell-of-Origin Prediction of Tumors. Life. 13(1). 71–71. 2 indexed citations

Kawano, Takafumi, Ryota Souzaki, Wataru Sumida, et al.. (2021). Laparoscopic approach for abdominal neuroblastoma in Japan: results from nationwide multicenter survey. Surgical Endoscopy. 36(5). 3028–3038. 7 indexed citations

10.

Horimasu, Yasushi, Masami Kanawa, Keiji Tanimoto, et al.. (2019). Cell-Free DNA Analysis of Epithelial Growth Factor Receptor Mutations in Lung Adenocarcinoma Patients by Droplet Digital PCR. Hiroshima University Acedemic Information Repository (Hiroshima University). 68(1). 1–6. 1 indexed citations

11.

Tanimoto, Keiji, Takeshi Imura, Shinya Takahashi, et al.. (2019). Simulated microgravity enhances CDDP-induced apoptosis signal via p53-independent mechanisms in cancer cells. PLoS ONE. 14(7). e0219363–e0219363. 22 indexed citations

12.

Goto, Kumiko, Keiji Tsuji, Yohji Honda, et al.. (2017). Familial Occurrence of a Congenital Portosystemic Shunt of the Portal Vein. Hiroshima University Acedemic Information Repository (Hiroshima University). 66(3). 85–90.

13.

Hiyama, Eiso, Naomichi Uchida, Koji Arihiro, et al.. (2013). TIMP-1 c.T372C Genetic Polymorphism as a Possible Predictor for Acute Aortic Dissection. Hiroshima University Acedemic Information Repository (Hiroshima University). 62(2). 31–37. 1 indexed citations

14.

López‐Terrada, Dolores, Rita Alaggio, Maria del Carmen Calle Dávila, et al.. (2013). Towards an international pediatric liver tumor consensus classification: proceedings of the Los Angeles COG liver tumors symposium. Modern Pathology. 27(3). 472–491. 201 indexed citations

15.

Sotomaru, Yusuke, Akiko Shimada, Seiji Shiozawa, et al.. (2009). Preimplantation Development of Somatic Cell Cloned Embryos in the Common Marmoset ( Callithrix jacchus ). Cloning and Stem Cells. 11(4). 575–583. 11 indexed citations

16.

Matsuo, Toshihiro, Eiso Hiyama, Takashi Sugita, et al.. (2007). Telomere length and telomerase activity in extra-abdominal desmoid tumors.. PubMed. 27(1A). 411–5. 4 indexed citations

17.

Komatsu, Masaaki, Keiko Hiyama, Keiji Tanimoto, et al.. (2006). Prediction of individual response to platinum/paclitaxel combination using novel marker genes in ovarian cancers. Molecular Cancer Therapeutics. 5(3). 767–775. 20 indexed citations

18.

Hiyama, Eiso, Takashi Kodama, Toshiyasu Iwao, et al.. (1997). Telomerase activity is detected in pancreatic cancer but not in benign tumors.. PubMed. 57(2). 326–31. 175 indexed citations

19.

Hiyama, Eiso, Keiko Hiyama, Takashi Yokoyama, Toru Ichikawa, & Yuichiro Matsuura. (1992). Length of Telomeric Repeats in Neuroblastoma: Correlation with Prognosis and Other Biological Characteristics. Japanese Journal of Cancer Research. 83(2). 159–164. 95 indexed citations

20.

Kodama, Takashi, Yoshio Takesue, Yoshiaki Murakami, et al.. (1990). Influences of surgical aggression on non-specific host defence system in gastoroenterological surgery.. The Japanese Journal of Gastroenterological Surgery. 23(5). 1121–1129. 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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