Koichiro Tatsumi

13.1k total citations
477 papers, 8.6k citations indexed

About

Koichiro Tatsumi is a scholar working on Pulmonary and Respiratory Medicine, Cardiology and Cardiovascular Medicine and Physiology. According to data from OpenAlex, Koichiro Tatsumi has authored 477 papers receiving a total of 8.6k indexed citations (citations by other indexed papers that have themselves been cited), including 332 papers in Pulmonary and Respiratory Medicine, 87 papers in Cardiology and Cardiovascular Medicine and 79 papers in Physiology. Recurrent topics in Koichiro Tatsumi's work include Pulmonary Hypertension Research and Treatments (138 papers), Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis (81 papers) and Chronic Obstructive Pulmonary Disease (COPD) Research (68 papers). Koichiro Tatsumi is often cited by papers focused on Pulmonary Hypertension Research and Treatments (138 papers), Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis (81 papers) and Chronic Obstructive Pulmonary Disease (COPD) Research (68 papers). Koichiro Tatsumi collaborates with scholars based in Japan, United States and China. Koichiro Tatsumi's co-authors include Seiichiro Sakao, Nobuhiro Tanabe, Takayuki Kuriyama, Yuichi Takiguchi, Yasunori Kasahara, Norbert F. Voelkel, Yuji Tada, Jiro Terada, C. K. Pickett and Toshihiko Sugiura and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of Biological Chemistry and Circulation.

In The Last Decade

Koichiro Tatsumi

457 papers receiving 8.4k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Koichiro Tatsumi Japan	48	5.1k	2.0k	1.4k	1.4k	1.1k	477	8.6k
Wolfgang M. Kuebler Germany	56	4.2k 0.8×	1.4k 0.7×	3.0k 2.1×	2.8k 2.1×	483 0.4×	336	12.1k
Nobuoki Kohno Japan	67	5.2k 1.0×	2.3k 1.2×	1.4k 1.0×	3.9k 2.9×	574 0.5×	365	14.3k
Jean‐François Pittet United States	58	4.8k 1.0×	1.1k 0.6×	858 0.6×	3.6k 2.7×	558 0.5×	238	14.1k
Kurt H. Albertine United States	48	4.0k 0.8×	792 0.4×	432 0.3×	1.6k 1.2×	803 0.7×	199	8.0k
Nikolaos M. Siafakas Greece	50	5.1k 1.0×	2.5k 1.3×	296 0.2×	768 0.6×	416 0.4×	229	7.2k
Richard Robbins United States	48	2.9k 0.6×	2.7k 1.4×	367 0.3×	921 0.7×	446 0.4×	169	7.1k
Charlie Strange United States	49	6.2k 1.2×	1.7k 0.9×	350 0.2×	738 0.5×	257 0.2×	244	9.3k
Takahide Nagase Japan	41	2.4k 0.5×	1.8k 0.9×	305 0.2×	2.8k 2.1×	513 0.5×	288	7.7k
Israel Rubinstein United States	42	1.9k 0.4×	2.3k 1.1×	363 0.3×	1.4k 1.1×	689 0.6×	239	6.6k
Hal K. Hawkins United States	53	1.6k 0.3×	1.5k 0.8×	1.4k 0.9×	2.0k 1.5×	333 0.3×	223	9.9k

Countries citing papers authored by Koichiro Tatsumi

Since Specialization

Citations

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

Fields of papers citing papers by Koichiro Tatsumi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Koichiro Tatsumi

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

Ushiki, Atsuhito, Koichiro Tatsumi, Akihiko Gemma, et al.. (2025). Clinical characteristics of drug-induced interstitial pneumonia in Japan. Respiratory Investigation. 63(4). 524–531. 1 indexed citations

Kawasaki, Takeshi, Shunichi Sato, Koichiro Tatsumi, et al.. (2024). Functional Roles of CD26/DPP4 in Bleomycin-Induced Pulmonary Hypertension Associated with Interstitial Lung Disease. International Journal of Molecular Sciences. 25(2). 748–748. 6 indexed citations

Tamura, Yuichi, Hiraku Kumamaru, Ichizo Tsujino, et al.. (2024). Switching from Beraprost to Selexipag in the Treatment of Pulmonary Arterial Hypertension: Insights from a Phase IV Study of the Japanese Registry (The EXCEL Study: EXChange from bEraprost to seLexipag Study). Pharmaceuticals. 17(5). 555–555.

Suzuki, Eiko, Naoko Kawata, Ayako Shimada, et al.. (2023). Prognostic Nutritional Index (PNI) as a Potential Prognostic Tool for Exacerbation of COPD in Elderly Patients. International Journal of COPD. Volume 18. 1077–1090. 11 indexed citations

Inagaki, Takeshi, Mitsuhiro Abe, Jiro Terada, et al.. (2023). Impaired Dynamic Response of Oxygen Saturation During the 6-min Walk Test Is Associated With Mortality in Chronic Fibrosing Interstitial Pneumonia. Respiratory Care. 68(3). 356–365. 5 indexed citations

Kawasaki, Takeshi, Hironori Sato, Koichiro Tatsumi, et al.. (2023). Different Transcriptome Features of Peripheral Blood Mononuclear Cells in Non-Emphysematous Chronic Obstructive Pulmonary Disease. International Journal of Molecular Sciences. 25(1). 66–66. 6 indexed citations

Takahashi, Yukiko, Takeshi Kawasaki, Hironori Sato, et al.. (2021). Functional Roles for CD26/DPP4 in Mediating Inflammatory Responses of Pulmonary Vascular Endothelial Cells. Cells. 10(12). 3508–3508. 7 indexed citations

Matsuda, Shuichi, Jun‐Dal Kim, Fumihiro Sugiyama, et al.. (2020). Transcriptomic Evaluation of Pulmonary Fibrosis-Related Genes: Utilization of Transgenic Mice with Modifying p38 Signal in the Lungs. International Journal of Molecular Sciences. 21(18). 6746–6746. 9 indexed citations

Suzuki, Toshio, Erica J. Carrier, Megha Talati, et al.. (2017). Isolation and characterization of endothelial-to-mesenchymal transition cells in pulmonary arterial hypertension. American Journal of Physiology-Lung Cellular and Molecular Physiology. 314(1). L118–L126. 78 indexed citations

10.

Kawamura, Kiyoko, Shinya Okamoto, Takao Morinaga, et al.. (2015). Replication-competent adenoviruses with the type 35-derived fiber-knob region achieve reactive oxygen species-dependent cytotoxicity and produce greater toxicity than those with the type 5-derived region in pancreatic carcinoma. APOPTOSIS. 20(12). 1587–1598. 4 indexed citations

11.

Sakurai, Takayuki, et al.. (2015). LYSOZYME HYDROCHLORIDE INHIBITS CYTOKINES IN EPITHELIAL CELLS WITH RESPIRATORY SYNCYTIAL VIRUS INFECTION: A BRIEF REPORT. International Journal of Pharmaceutical Sciences and Drug Research. 126–128. 1 indexed citations

12.

Suzuki, Takeo, Kiyoko Kawamura, Quanhai Li, et al.. (2014). Mesenchymal stem cells are efficiently transduced with adenoviruses bearing type 35-derived fibers and the transduced cells with the IL-28A gene produces cytotoxicity to lung carcinoma cells co-cultured. BMC Cancer. 14(1). 713–713. 15 indexed citations

13.

Tanabe, Nobuhiro, Toshihiko Sugiura, Ayako Shigeta, et al.. (2011). Improved Survival in Medically Treated Chronic Thromboembolic Pulmonary Hypertension. European Respiratory Journal. 38(8). 2110–2117. 3 indexed citations

14.

Nakamura, Makoto, Takayuki Sakurai, & Koichiro Tatsumi. (2010). Early Detection of COPD in Patients with Dyspnea on Exertion in General Practice. 40(4). 199–205.

15.

Inoue, Yoshikazu, Bruce C. Trapnell, Ryushi Tazawa, et al.. (2008). Characteristics of a Large Cohort of Patients with Autoimmune Pulmonary Alveolar Proteinosis in Japan. American Journal of Respiratory and Critical Care Medicine. 177(7). 752–762. 311 indexed citations

16.

Tatsumi, Koichiro, Tetsuo Yamaguchi, Yoshihito Yamada, et al.. (2004). Continuous Positive Airway Pressure Therapy and Tracheostomy for Multiple System Atrophy Accompanied by Sleep Apnea-hypopnea Syndrome. 26(7). 633–638.

17.

Nishiwaki, Tetsu, Hiroyuki Yoneyama, Yoshinobu Eishi, et al.. (2004). Indigenous Pulmonary Propionibacterium acnes Primes the Host in the Development of Sarcoid-Like Pulmonary Granulomatosis in Mice. American Journal Of Pathology. 165(2). 631–639. 70 indexed citations

18.

Watanabe, Reiko, Yuichi Takiguchi, Tomoyuki Moriya, et al.. (2003). Feasibility of combination chemotherapy with cisplatin and etoposide for haemodialysis patients with lung cancer. British Journal of Cancer. 88(1). 25–30. 49 indexed citations

19.

Sakao, Seiichiro, Koichiro Tatsumi, Hidetoshi Igari, et al.. (2001). Association of Tumor Necrosis Factor α Gene Promoter Polymorphism with the Presence of Chronic Obstructive Pulmonary Disease. American Journal of Respiratory and Critical Care Medicine. 163(2). 420–422. 133 indexed citations

20.

Kimura, Hiroshi, et al.. (1999). Manifestation of Pulmonary Hypertension During REM Sleep in Obstructive Sleep Apnea Syndrome. American Journal of Respiratory and Critical Care Medicine. 159(6). 1766–1772. 52 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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