T Hamashima

733 total citations
52 papers, 604 citations indexed

About

T Hamashima is a scholar working on Surgery, Transplantation and Immunology. According to data from OpenAlex, T Hamashima has authored 52 papers receiving a total of 604 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Surgery, 18 papers in Transplantation and 13 papers in Immunology. Recurrent topics in T Hamashima's work include Renal Transplantation Outcomes and Treatments (18 papers), Organ Transplantation Techniques and Outcomes (8 papers) and Immune Cell Function and Interaction (8 papers). T Hamashima is often cited by papers focused on Renal Transplantation Outcomes and Treatments (18 papers), Organ Transplantation Techniques and Outcomes (8 papers) and Immune Cell Function and Interaction (8 papers). T Hamashima collaborates with scholars based in Japan, United States and Tunisia. T Hamashima's co-authors include Norio Yoshimura, Takahiro Oka, Oka T, Hideaki KURIOKA, Tadaki Yasumura, Yasuhiro Shioaki, Stanislaw M. Stepkowski, Rafik Ghobrial, Yoshinobu Takakura and Barry D. Kahan and has published in prestigious journals such as Journal of Controlled Release, American Journal of Kidney Diseases and Transplantation.

In The Last Decade

T Hamashima

46 papers receiving 582 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
T Hamashima Japan 13 222 145 132 130 122 52 604
Lawrence Yuen Australia 13 337 1.5× 127 0.9× 91 0.7× 103 0.8× 170 1.4× 51 732
Naotake Akutsu Japan 13 211 1.0× 166 1.1× 36 0.3× 68 0.5× 136 1.1× 49 695
Masaki Honda Japan 12 214 1.0× 165 1.1× 300 2.3× 53 0.4× 87 0.7× 68 739
Yuji Nishio Japan 14 191 0.9× 71 0.5× 170 1.3× 12 0.1× 73 0.6× 38 528
A. Zeevi United States 18 311 1.4× 135 0.9× 202 1.5× 253 1.9× 55 0.5× 36 748
Yukinori Nakamura Japan 13 157 0.7× 138 1.0× 121 0.9× 27 0.2× 46 0.4× 37 602
Nozomi Koyamada Japan 15 802 3.6× 182 1.3× 203 1.5× 185 1.4× 33 0.3× 35 1.1k
M Suthanthiran United States 12 221 1.0× 127 0.9× 164 1.2× 302 2.3× 53 0.4× 37 639
Satoshi Shibata Japan 13 385 1.7× 90 0.6× 20 0.2× 23 0.2× 90 0.7× 58 594
A Moutabarrik Japan 13 114 0.5× 131 0.9× 164 1.2× 85 0.7× 38 0.3× 42 484

Countries citing papers authored by T Hamashima

Since Specialization
Citations

This map shows the geographic impact of T Hamashima'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 T Hamashima with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites T Hamashima more than expected).

Fields of papers citing papers by T Hamashima

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of T Hamashima

This figure shows the co-authorship network connecting the top 25 collaborators of T Hamashima. A scholar is included among the top collaborators of T Hamashima 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 T Hamashima. T Hamashima 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.
Yamaguchi, Tomohiro, et al.. (2005). A Case of Solitary Splenic Metastasis of Colon Cancer 10 Years after the Right Hemicolectomy. The Japanese Journal of Gastroenterological Surgery. 38(11). 1761–1766. 4 indexed citations
2.
Komatsu, Shuhei, Yohei Hosokawa, T Hamashima, et al.. (2005). A case of occult contralateral breast cancer incidentally detected by contrast-enhanced mri; report of a case with review of literature. Breast Cancer. 12(4). 341–345. 2 indexed citations
3.
Hamashima, T, et al.. (2004). [Thoracoscopic repair of diaphragmatic thinning for pleuroperitoneal communication; report of a case].. PubMed. 57(10). 984–6. 2 indexed citations
4.
Yoshimura, Norio, Oka T, Yoshihiro Ohmori, et al.. (1998). Combination Therapy of Tacrolimus (FK506) With Azathioprine and Steroids in Renal Transplant Recipients. Transplantation Proceedings. 30(1). 33–35. 6 indexed citations
5.
Yoshimura, Norio, et al.. (1998). Development of a macromolecular prodrug of FK506: I. synthesis of FK506-dextran conjugate. Transplantation Proceedings. 30(7). 3598–3599. 1 indexed citations
6.
Yoshimura, Norio, et al.. (1997). Immunological Study of Unresponsive State in Rat Hepatic Transplant Model. European Surgical Research. 29(2). 116–123. 1 indexed citations
7.
Yoshimura, Norio, et al.. (1997). Immunological Study of Unresponsive State in Rat Hepatic Transplant Model. European Surgical Research. 29(2). 107–115. 1 indexed citations
8.
Yoshimura, Norio, T Hamashima, & Oka T. (1996). Induction of antigen-specific tolerance: antigen form and injection route.. PubMed. 28(3). 1150–1. 1 indexed citations
9.
Ghobrial, Rafik, T Hamashima, Małgorzata Kloc, et al.. (1995). MEMBRANE-BOUND OR SOLUBLE TRUNCATED RTI.Aa RAT CLASS I MAJOR HISTOCOMPATIBILITY ANTIGENS INDUCE SPECIFIC ALLOIMMUNITY. Transplantation. 60(6). 602–610. 6 indexed citations
10.
Hamashima, T, S M Stepkowski, Sidney R. Smith, & B D Kahan. (1994). Synergistic effect of 3M KCl-extracted donor antigens with cyclosporine or cyclosporine/rapamycin to prolong heart allograft survival in rats.. PubMed. 26(5). 3053–5.
11.
Hamashima, T, et al.. (1993). In vivo use of rapamycin suppresses neither IL-2 production nor IL-2 receptor expression in rat transplant model.. PubMed. 25(1 Pt 1). 723–4. 2 indexed citations
12.
Hamashima, T, Naoki Yoshimura, Masaki Kita, Jirô Imanishi, & Toru Oka. (1992). Distribution of Two Types of Infiltrating Helper T Cells among Rat Renal Allografts, Spleen, Peripheral Blood, and Regional Lymph Node Cells. European Surgical Research. 24(4). 234–242. 6 indexed citations
13.
14.
Yoshimura, Norio, et al.. (1991). PROLONGATION OF RENAL ALLOGRAFT SURVIVAL IN THE RAT TREATED WITH AMNIOTIC FLUID. Transplantation. 52(3). 540–544. 4 indexed citations
15.
Yoshimura, Norio, et al.. (1990). THE EFFECTS OF PERIOPERATIVE PORTAL VENOUS INOCULATION WITH DONOR LYMPHOCYTES ON RENAL ALLOGRAFT SURVIVAL IN THE RAT. Transplantation. 49(1). 167–170. 43 indexed citations
16.
Yoshimura, Norio, et al.. (1989). EFFECT OF A NEW IMMUNOSUPPRESSIVE AGENT, FK506, ON HUMAN LYMPHOCYTE RESPONSES IN VITRO. Transplantation. 47(2). 351–355. 62 indexed citations
17.
Yoshimura, Norio, et al.. (1989). EFFECT OF A NEW IMMUNOSUPPRESSIVE AGENT, FK506, ON HUMAN LYMPHOCYTE RESPONSES IN VITRO. Transplantation. 47(2). 356–359. 89 indexed citations
18.
Yoshimura, R., N Yoshimura, Emi Kusunose, et al.. (1989). Role of kidney microsomal cytochrome P-450 in cyclosporin induced nephropathy.. PubMed. 21(1 Pt 1). 934–6. 8 indexed citations
19.
Yoshimura, N, et al.. (1988). The effect of cyclosporine on mortality and renal function in living related pediatric kidney transplant recipients. Surgery Today. 18(2). 187–193. 1 indexed citations
20.
Konishi, Masayuki, et al.. (1984). [A case of chronic subdural hematoma developing during long-term anticoagulant drug therapy after mitral valve replacement].. PubMed. 4(5). 603–5. 2 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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