Takeshi Nagao

1.7k total citations
64 papers, 1.3k citations indexed

About

Takeshi Nagao is a scholar working on Surgery, Hepatology and Epidemiology. According to data from OpenAlex, Takeshi Nagao has authored 64 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Surgery, 16 papers in Hepatology and 10 papers in Epidemiology. Recurrent topics in Takeshi Nagao's work include Organ Transplantation Techniques and Outcomes (12 papers), Renal Transplantation Outcomes and Treatments (10 papers) and Hepatocellular Carcinoma Treatment and Prognosis (10 papers). Takeshi Nagao is often cited by papers focused on Organ Transplantation Techniques and Outcomes (12 papers), Renal Transplantation Outcomes and Treatments (10 papers) and Hepatocellular Carcinoma Treatment and Prognosis (10 papers). Takeshi Nagao collaborates with scholars based in Japan, United States and Germany. Takeshi Nagao's co-authors include Nobuhiro Kawano, Yasuhiko Morioka, S. Inoue, T. Mizuta, Beatrice C. Lampkin, Yoshimichi Omori, Alvin M. Mauer, Shinichiro Goto, Fuyo Yoshimi and Naoto Matsuno and has published in prestigious journals such as Nature, The Lancet and Journal of Clinical Investigation.

In The Last Decade

Takeshi Nagao

57 papers receiving 1.2k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Takeshi Nagao Japan 16 639 419 280 241 184 64 1.3k
Nils Kinnman Sweden 19 809 1.3× 405 1.0× 666 2.4× 351 1.5× 277 1.5× 33 2.0k
Saiho Ko Japan 19 472 0.7× 561 1.3× 248 0.9× 215 0.9× 181 1.0× 68 1.3k
Masahiro Ohira Japan 22 502 0.8× 491 1.2× 358 1.3× 572 2.4× 415 2.3× 185 2.0k
Timuçin Taner United States 26 705 1.1× 1.1k 2.6× 452 1.6× 284 1.2× 311 1.7× 84 2.3k
Masaki Mizumoto Japan 15 395 0.6× 348 0.8× 169 0.6× 510 2.1× 517 2.8× 24 1.5k
Gretchen S. Crary United States 16 185 0.3× 243 0.6× 142 0.5× 159 0.7× 242 1.3× 22 955
Kun‐Ming Chan Taiwan 26 1.1k 1.7× 899 2.1× 551 2.0× 461 1.9× 187 1.0× 118 1.8k
Martin Bodingbauer Austria 20 484 0.8× 416 1.0× 182 0.7× 477 2.0× 276 1.5× 43 1.1k
Per‐Ebbe Jönsson Sweden 20 341 0.5× 348 0.8× 190 0.7× 927 3.8× 239 1.3× 35 1.5k
A. Cecchetto Italy 19 653 1.0× 285 0.7× 676 2.4× 174 0.7× 210 1.1× 70 1.5k

Countries citing papers authored by Takeshi Nagao

Since Specialization
Citations

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

Fields of papers citing papers by Takeshi Nagao

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Takeshi Nagao

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

All Works

20 of 20 papers shown
1.
2.
Matsuno, Naoto, Yuki Nakamura, K. Hama, et al.. (2007). Long‐term follow‐up ABO‐incompatible adult living donor liver transplantation in cirrhotic patients. Clinical Transplantation. 21(5). 638–642. 8 indexed citations
3.
Shirahata, Akira, Toshiaki Oka, Katsuyuki Fukutake, et al.. (2006). Long-term safety and efficacy of recombinant activated factor VII (NovoSeven) in haemophilia patients with inhibitors: interim post marketing study analysis of 5 patient exposure years. Japanese Journal of Thrombosis and Hemostasis. 17(3). 331–344. 3 indexed citations
4.
Kuwabara, Hideyuki, Shôichi Kobayashi, Atsuo Maruta, et al.. (2006). [Cord blood transplantation after successful treatment of brain abscess caused by Bacillus cereus in a patient with acute myeloid leukemia].. PubMed. 47(11). 1463–8. 3 indexed citations
5.
Matsuno, Naoto, Osamu Konno, Yuki Nakamura, et al.. (2006). Application of Machine Perfusion Preservation as a Viability Test for Marginal Kidney Graft. Transplantation. 82(11). 1425–1428. 42 indexed citations
6.
Nagao, Takeshi, et al.. (2005). A Class of Signature Codes over GF(p^m) for Synchronous Optical CDMA Systems. 28(2). 527–530. 1 indexed citations
7.
Hirano, Toshihiko, et al.. (2001). SERUM CHOLESTEROL LEVELS AND KIDNEY TRANSPLANTATION OUTCOME: ATTENUATION OF CYCLOSPORINE EFFICACY?. Transplantation. 71(5). 659–660. 7 indexed citations
8.
Suzuki, Yoshihiro, Y Kobayashi, Shogo Iwabuchi, et al.. (1997). A case of young woman showing rapidly advanced biliary cirrhosis from advanced acute intrahepatic cholestasis caused by drug allergy.. Kanzo. 38(6). 374–380. 1 indexed citations
9.
Oka, Kitaro, Hironori Takeuchi, Masaharu Yoshida, et al.. (1997). Glucocorticoid-resistance in peripheral-blood lymphocytes does not correlate with number or affinity of glucocorticoid-receptors in chronic renal failure patients. Immunopharmacology. 36(1). 57–67. 8 indexed citations
10.
Hirano, Toshihiko, Hironori Takeuchi, E Sakurai, et al.. (1997). Glucocorticoids and cyclosporine induce apoptosis in mitogen-activated human peripheral mononuclear cells. Immunopharmacology. 37(1). 87–94. 33 indexed citations
11.
Nagashima, Ikuo, Chikuma Hamada, Katsutoshi Naruse, et al.. (1996). Surgical resection for small hepatocellular carcinoma. Surgery. 119(1). 40–45. 80 indexed citations
12.
Inoue, S., et al.. (1995). Successful resection of a large hepatoblastoma in a young adult: Report of a case. Surgery Today. 25(11). 974–977. 12 indexed citations
13.
Yoshimi, Fuyo, Takeshi Nagao, S. Inoue, et al.. (1992). Comparison of Hepatectomy and Transcatheter Arterial Chemoembolization for the Treatment of Hepatocellular Carcinoma: Necessity for Prospective Randomized Trial. Hepatology. 16(3). 702–706. 32 indexed citations
14.
Shiga, H, et al.. (1991). Investigation of hopatic energy metabolism in normothermic hepatic ischemia. The effect of calmodulin antagonist on normal and cirrhotic rat liver.. The Japanese Journal of Gastroenterological Surgery. 24(5). 1187–1195. 1 indexed citations
15.
Nagao, Takeshi, et al.. (1991). Surgical experience with nonparasitic cysts of the liver —The characteristics and constituents of cyst fluid—. Surgery Today. 21(5). 521–527. 10 indexed citations
16.
Nagao, Takeshi, S. Inoue, Fuyo Yoshimi, et al.. (1990). Postoperative Recurrence of Hepatocellular Carcinoma. Annals of Surgery. 211(1). 28–33. 215 indexed citations
17.
Yoshimi, Fuyo, et al.. (1988). The effect of nifedipine, a calcium channel blocker, on liver ischemia in dogs. Surgery Today. 18(1). 84–92. 2 indexed citations
18.
Kawano, Nobuhiro, et al.. (1984). Remarkable regression of hepatocellular carcinoma by reduced glutathion: A case report.. Kanzo. 25(11). 1468–1473. 4 indexed citations
19.
Nagao, Takeshi, et al.. (1982). Idiopathic Vitamin K Deficiency in Infancy;Its Entity and Enigmas (Vitamine K and Blood Coagulation Factors (Proceedings of the Society of Blood Coagulations,1980)). 45(4). 849–859. 2 indexed citations
20.
Nagao, Takeshi, Beatrice C. Lampkin, & Alvin M. Mauer. (1970). Maintenance therapy in acute childhood leukemia. The Journal of Pediatrics. 76(1). 134–137. 8 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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