Tsutomu Sakuma

3.7k total citations
171 papers, 2.9k citations indexed

About

Tsutomu Sakuma is a scholar working on Pulmonary and Respiratory Medicine, Molecular Biology and Oncology. According to data from OpenAlex, Tsutomu Sakuma has authored 171 papers receiving a total of 2.9k indexed citations (citations by other indexed papers that have themselves been cited), including 71 papers in Pulmonary and Respiratory Medicine, 40 papers in Molecular Biology and 29 papers in Oncology. Recurrent topics in Tsutomu Sakuma's work include Pharmacogenetics and Drug Metabolism (25 papers), Lung Cancer Diagnosis and Treatment (25 papers) and Drug Transport and Resistance Mechanisms (17 papers). Tsutomu Sakuma is often cited by papers focused on Pharmacogenetics and Drug Metabolism (25 papers), Lung Cancer Diagnosis and Treatment (25 papers) and Drug Transport and Resistance Mechanisms (17 papers). Tsutomu Sakuma collaborates with scholars based in Japan, United States and Thailand. Tsutomu Sakuma's co-authors include Nobuo Nemoto, Kanokwan Jarukamjorn, Motoyasu Sagawa, Yoshimichi Ueda, Michael A. Matthay, Hisao Tonami, Hirohisa Toga, Katsuo Usuda, Kotaro Higashi and Itaru Yamamoto and has published in prestigious journals such as The Lancet, Journal of Biological Chemistry and Blood.

In The Last Decade

Tsutomu Sakuma

160 papers receiving 2.8k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Tsutomu Sakuma Japan 32 1.1k 705 507 498 460 171 2.9k
Carmen Gómez‐Guerrero Spain 40 337 0.3× 1.5k 2.1× 266 0.5× 150 0.3× 519 1.1× 92 4.5k
Taku Naiki Japan 29 545 0.5× 776 1.1× 109 0.2× 244 0.5× 301 0.7× 183 2.6k
Naomi Tanaka Japan 31 450 0.4× 965 1.4× 79 0.2× 396 0.8× 750 1.6× 135 3.3k
Yutaka Kikkawa United States 28 1.6k 1.5× 740 1.0× 118 0.2× 214 0.4× 145 0.3× 81 3.3k
Yasumasa Ikeda Japan 34 467 0.4× 970 1.4× 79 0.2× 190 0.4× 418 0.9× 151 3.5k
Kwangmo Yang South Korea 31 671 0.6× 912 1.3× 423 0.8× 58 0.1× 680 1.5× 167 3.0k
Timo Koivula Finland 29 445 0.4× 657 0.9× 186 0.4× 96 0.2× 617 1.3× 88 3.4k
Kunihiko Izuishi Japan 30 528 0.5× 653 0.9× 188 0.4× 90 0.2× 575 1.3× 98 2.6k
Yoshikazu Murawaki Japan 35 380 0.4× 1.0k 1.4× 153 0.3× 160 0.3× 528 1.1× 196 4.1k
Jung Han Kim South Korea 31 933 0.9× 1.1k 1.6× 170 0.3× 56 0.1× 962 2.1× 150 3.4k

Countries citing papers authored by Tsutomu Sakuma

Since Specialization
Citations

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

Fields of papers citing papers by Tsutomu Sakuma

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Tsutomu Sakuma

This figure shows the co-authorship network connecting the top 25 collaborators of Tsutomu Sakuma. A scholar is included among the top collaborators of Tsutomu Sakuma 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 Tsutomu Sakuma. Tsutomu Sakuma 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.
Machida, Yuichiro, et al.. (2012). A case of an extrapleural hematoma that caused late-onset pleural effusion. The Journal of the Japanese Association for Chest Surgery. 26(1). 56–59.
3.
Jarukamjorn, Kanokwan, et al.. (2011). Modified expression of aryl hydrocarbon receptor-related genes by deoxymiroestrol, a phytoestrogen, in mouse hepatocytes in primary culture. Journal of Ethnopharmacology. 137(1). 902–908. 7 indexed citations
4.
Usuda, Katsuo, Motoyasu Sagawa, Masakatsu Ueno, et al.. (2010). Lidocaine Administration on the Throat Under Amnesia Improves Patient Satisfaction in Flexible Bronchoscopy. 32(5). 409–415. 1 indexed citations
5.
Takahashi, Kumiko, et al.. (2010). Morphological changes in gallbladder epithelial cells in histological, scraped cytological, and bile specimens-A morphometric study based on nuclear and cytoplasmic point counting-. The Journal of the Japanese Society of Clinical Cytology. 49(2). 99–107. 1 indexed citations
6.
Sato, Nobuyuki, Masami Sato, Chiaki Endo, et al.. (2007). Assessment of surgical treatment for distant metastasis from completely resected non-small cell lung cancer. The Journal of the Japanese Association for Chest Surgery. 21(1). 11–16. 1 indexed citations
7.
Machida, Yuichiro, Motoyasu Sagawa, Makoto Tanaka, et al.. (2007). A case of thymic cancer successfully resected after chemoradiotherapy. The Journal of the Japanese Association for Chest Surgery. 21(7). 961–964.
8.
Mochizuki, Izumi, et al.. (2006). A Case of Inflammatory Pseudotumor of the Liver with Septic Shock and Disseminated Intravascular Coagulation. The Japanese Journal of Gastroenterological Surgery. 39(6). 666–671. 1 indexed citations
9.
Guo, Jianfei, Kotaro Higashi, Yoshimichi Ueda, et al.. (2006). Microvessel density: correlation with 18F-FDG uptake and prognostic impact in lung adenocarcinomas.. PubMed. 47(3). 419–25. 54 indexed citations
10.
Gu, Xiu, Zheng Wang, Jin Xu, et al.. (2006). Denopamine stimulates alveolar fluid clearance via cystic fibrosis transmembrane conductance regulator in rat lungs. Respirology. 11(5). 566–571. 7 indexed citations
11.
Sagawa, Motoyasu, Chiaki Endo, Masami Sato, et al.. (2004). Survey on Lung Cancer Screening System Quality Control by The Prefectural Committee for Management of the Cancer Screening System. Haigan. 44(2). 91–94. 3 indexed citations
12.
Takahashi, Kumiko, et al.. (2003). Cytological examinations of ascitic fluid-A case report of malignant melanoma with peritoneal dissemination-. The Journal of the Japanese Society of Clinical Cytology. 42(4). 288–292. 1 indexed citations
13.
Sakuma, Tsutomu, et al.. (2002). Enhancer elements in the mouse Cypla2 gene for constitutive expression. Biochemical and Biophysical Research Communications. 297(5). 1297–1301. 8 indexed citations
14.
Sagawa, Motoyasu, Makoto Sugita, & Tsutomu Sakuma. (2002). Lung Cancer Screening With Chest X-ray Film Is Effective for Mortality Reduction.. Haigan. 42(7). 741–745. 1 indexed citations
15.
Sagawa, Motoyasu, Makoto Sugita, & Tsutomu Sakuma. (2002). The Efficacy of Lung Cancer Screening: The Present Japanese Screening System and Thoracic CT Screening.. Haigan. 42(7). 846–850. 1 indexed citations
16.
Sakuma, Tsutomu, et al.. (2002). Regulation of the expression of two female-predominant CYP3A mRNAs (CYP3A41 and CYP3A44) in mouse liver by sex and growth hormones. Archives of Biochemistry and Biophysics. 404(2). 234–242. 67 indexed citations
17.
Igarashi, Tomoko, et al.. (1997). Marmoset Liver Cytochrome P450s: Study for Expression and Molecular Cloning of Their cDNAs. Archives of Biochemistry and Biophysics. 339(1). 85–91. 35 indexed citations
18.
Usuda, Katsuo, Yasuki Saito, Satomi Takahashi, et al.. (1996). Diagnosis and Surgical Treatment of Lung Cancer with Synchronous Multiple Lesions.. Haigan. 36(4). 359–364. 1 indexed citations
19.
Sasou, Shunichi, et al.. (1994). A case of adenoma of the nipple. Cytopathologic features.. The Journal of the Japanese Society of Clinical Cytology. 33(6). 1098–1101. 1 indexed citations
20.
Sakuma, Tsutomu, Tasuku Nakada, Kaoru Koike, & Shigefumi Fujimura. (1994). Preoperative estimation of pulmonary extravascular thermal volume in patients undergoing pneumonectomy. Journal of Anesthesia. 8(1). 6–11.

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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