Eiji Usui

432 total citations
24 papers, 322 citations indexed

About

Eiji Usui is a scholar working on Hematology, Public Health, Environmental and Occupational Health and Genetics. According to data from OpenAlex, Eiji Usui has authored 24 papers receiving a total of 322 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Hematology, 8 papers in Public Health, Environmental and Occupational Health and 7 papers in Genetics. Recurrent topics in Eiji Usui's work include Acute Myeloid Leukemia Research (10 papers), Chronic Myeloid Leukemia Treatments (7 papers) and Acute Lymphoblastic Leukemia research (7 papers). Eiji Usui is often cited by papers focused on Acute Myeloid Leukemia Research (10 papers), Chronic Myeloid Leukemia Treatments (7 papers) and Acute Lymphoblastic Leukemia research (7 papers). Eiji Usui collaborates with scholars based in Japan, United States and United Kingdom. Eiji Usui's co-authors include Hiroshi Shiku, Kazuhiro Nishii, Naoyuki Katayama, Fumihiko Monma, Masahiro Masuya, Taiichi Kyo, K Nasu, K Kita, Miho Sakakura and Hiroto Miwa and has published in prestigious journals such as Blood, Leukemia and Haematologica.

In The Last Decade

Eiji Usui

24 papers receiving 316 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Eiji Usui Japan 11 215 83 78 76 75 24 322
S. K. China 11 176 0.8× 105 1.3× 85 1.1× 61 0.8× 46 0.6× 23 337
D.C. Setubal Brazil 9 302 1.4× 85 1.0× 100 1.3× 95 1.3× 71 0.9× 21 390
Erica Simeone Italy 12 284 1.3× 124 1.5× 135 1.7× 60 0.8× 70 0.9× 22 391
A. Ferster Belgium 9 232 1.1× 36 0.4× 65 0.8× 51 0.7× 92 1.2× 11 370
Kiyomi Morita United States 10 140 0.7× 90 1.1× 54 0.7× 55 0.7× 31 0.4× 31 254
Edouard Randriamalala France 8 231 1.1× 62 0.7× 143 1.8× 52 0.7× 28 0.4× 13 334
Philippe Agapé France 10 276 1.3× 35 0.4× 88 1.1× 130 1.7× 63 0.8× 20 378
Nicolaus Kroeger Germany 10 259 1.2× 88 1.1× 73 0.9× 90 1.2× 56 0.7× 42 336
Mac Macheta United Kingdom 6 145 0.7× 54 0.7× 95 1.2× 51 0.7× 44 0.6× 13 282
S. Vigouroux France 11 358 1.7× 103 1.2× 62 0.8× 64 0.8× 133 1.8× 18 438

Countries citing papers authored by Eiji Usui

Since Specialization
Citations

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

Fields of papers citing papers by Eiji Usui

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Eiji Usui

This figure shows the co-authorship network connecting the top 25 collaborators of Eiji Usui. A scholar is included among the top collaborators of Eiji Usui 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 Eiji Usui. Eiji Usui 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.
Sugimoto, Yuka, et al.. (2023). Clinical Utility of Flow Cytometry for Detection of Anti-Jk<sup>b</sup> IgM in Acute Haemolytic Transfusion Reaction. Internal Medicine. 63(9). 1273–1275. 1 indexed citations
2.
Ito, Yuhei, Motoaki Tanigawa, Keisuke S. Iwamoto, et al.. (2019). Interstitial pneumonitis associated with dasatinib: two case reports and literature review. Respiratory Investigation. 57(5). 506–509. 4 indexed citations
3.
Hirayama, Masahiro, Tadashi Kumamoto, Shotaro Iwamoto, et al.. (2012). Interleukin-10 spot-forming cells as a novel biomarker of chronic graft-versus-host disease. Haematologica. 98(1). 41–49. 7 indexed citations
4.
Toyoshima, H., et al.. (2009). Analysis of Clinical Courses in 14 Cases of Japanese Spotted Fever. Nihon Naika Gakkai Zasshi. 98(2). 383–387. 2 indexed citations
5.
6.
Maruyama, Dai, Takahiro Fukuda, Ruri Kato, et al.. (2007). Comparable Antileukemia/Lymphoma Effects in Nonremission Patients Undergoing Allogeneic Hematopoietic Cell Transplantation with a Conventional Cytoreductive or Reduced-Intensity Regimen. Biology of Blood and Marrow Transplantation. 13(8). 932–941. 23 indexed citations
7.
Sakakura, Miho, Kazuhiro Nishii, Eiji Usui, et al.. (2006). Bilateral Osteonecrosis of the Head of the Femur during Treatment with Retinoic Acid in a Young Patient with Acute Promyelocytic Leukemia. International Journal of Hematology. 83(3). 252–253. 5 indexed citations
8.
Monma, Fumihiko, Kazuhiro Nishii, Shunji Yamamori, et al.. (2006). Molecular and phenotypic analysis of Philadelphia chromosome-positive bilineage leukemia: possibility of a lineage switch from T-lymphoid leukemic progenitor to myeloid cells. Cancer Genetics and Cytogenetics. 164(2). 118–121. 19 indexed citations
9.
Nishii, Kazuhiro, et al.. (2006). Mutational analysis of the KIT gene in myelodysplastic syndrome (MDS) and MDS-derived leukemia. Leukemia Research. 30(10). 1235–1239. 19 indexed citations
10.
Monma, Fumihiko, Kazuhiro Nishii, Eiji Usui, et al.. (2005). Molecular analysis of PDGFRα/β genes in core binding factor leukemia with eosinophilia. European Journal Of Haematology. 76(1). 18–22. 10 indexed citations
11.
Usui, Eiji, Kazuhiro Nishii, Naoyuki Katayama, et al.. (2004). Upregulated production of IL-6, but not IL-10, by interferon-α induces SOCS3 expression and attenuates STAT1 phosphorylation in myeloma cells. The Hematology Journal. 5(6). 505–512. 10 indexed citations
12.
13.
Monma, Fumihiko, Kazuhiro Nishii, Shunji Yamamori, et al.. (2004). Fluorescent In Situ Hybridization Analysis of Philadelphia Chromosome-Negative Chronic Myeloid Leukemia with the bcr/abl Fusion Gene. International Journal of Hematology. 80(2). 155–158. 8 indexed citations
14.
Nishii, Kazuhiro, Eiji Usui, Naoyuki Katayama, et al.. (2003). Characteristics of t(8;21) acute myeloid leukemia (AML) with additional chromosomal abnormality: concomitant trisomy 4 may constitute a distinctive subtype of t(8;21) AML. Leukemia. 17(4). 731–737. 46 indexed citations
15.
Nishii, Kazuhiro, Naoyuki Katayama, Hiroto Miwa, et al.. (2002). Non-DNA-binding Ikaros isoform gene expressed in adult B-precursor acute lymphoblastic leukemia. Leukemia. 16(7). 1285–1292. 30 indexed citations
16.
Kawakami, Keiki, et al.. (2002). A Case of Acute Myeloid Leukemia with t(7;11)(p15;p15) Mimicking Myeloid Crisis of Chronic Myelogenous Leukemia. International Journal of Hematology. 76(1). 80–83. 4 indexed citations
17.
Nishii, Kazuhiro, Naoyuki Katayama, Hideaki Maeda, et al.. (2001). Successful treatment with low‐dose splenic irradiation for massive splenomegaly in an elderly patient with hairy‐cell leukemia. European Journal Of Haematology. 67(4). 255–257. 11 indexed citations
18.
Nishii, Kazuhiro, Eiji Usui, Miho Sakakura, et al.. (2001). Additional t(11;17)(q23;q21) in a patient with Philadelphia-positive mixed lineage antigen-expressing leukemia. Cancer Genetics and Cytogenetics. 126(1). 8–12. 16 indexed citations
19.
Nishii, Kazuhiro, Naoyuki Katayama, Fei Chen, et al.. (2001). Aggressive neoplastic plasma cell growth with MLL gene rearrangement after high-dose therapy with autologous stem cell support for multiple myeloma. Bone Marrow Transplantation. 27(5). 555–558. 2 indexed citations
20.
Nishii, Kazuhiro, Kenkichi Kita, Hiroshi Miwa, et al.. (2000). Expression of B cell-associated transcription factors in B-cell precursor acute lymphoblastic leukemia cells: association with PU.1 expression, phenotype, and immunogenotype.. PubMed. 71(4). 372–8. 20 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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