Koichiro Nomata

1.8k total citations
69 papers, 1.4k citations indexed

About

Koichiro Nomata is a scholar working on Molecular Biology, Surgery and Oncology. According to data from OpenAlex, Koichiro Nomata has authored 69 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Molecular Biology, 25 papers in Surgery and 17 papers in Oncology. Recurrent topics in Koichiro Nomata's work include Bladder and Urothelial Cancer Treatments (14 papers), Connexins and lens biology (12 papers) and Urinary and Genital Oncology Studies (10 papers). Koichiro Nomata is often cited by papers focused on Bladder and Urothelial Cancer Treatments (14 papers), Connexins and lens biology (12 papers) and Urinary and Genital Oncology Studies (10 papers). Koichiro Nomata collaborates with scholars based in Japan and United States. Koichiro Nomata's co-authors include Hiroshi Kanetake, Shigeru Kanda, Yasuyoshi Miyata, Jiro Eguchi, Yutaka Saito, Tomayoshi Hayashi, Mitsuru Noguchi, Takashi Suematsu, Yasushi Mochizuki and Chia‐Cheng Chang and has published in prestigious journals such as Journal of Biological Chemistry, Cancer and Cancer Research.

In The Last Decade

Koichiro Nomata

69 papers receiving 1.4k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Koichiro Nomata Japan 21 764 434 317 160 152 69 1.4k
Huihong Zhai China 23 667 0.9× 203 0.5× 320 1.0× 142 0.9× 228 1.5× 66 1.2k
Kye Yong Song South Korea 18 322 0.4× 215 0.5× 178 0.6× 60 0.4× 55 0.4× 92 1.3k
Yasuhiro Kawachi Japan 20 566 0.7× 87 0.2× 251 0.8× 145 0.9× 81 0.5× 72 1.5k
Masashi Matsushima Japan 21 324 0.4× 719 1.7× 133 0.4× 316 2.0× 58 0.4× 80 1.2k
Qingxin Liu China 22 536 0.7× 238 0.5× 295 0.9× 215 1.3× 177 1.2× 92 1.4k
Elke Müller Germany 17 425 0.6× 180 0.4× 203 0.6× 109 0.7× 154 1.0× 30 1.6k
Rick L. Meek United States 24 1.1k 1.4× 425 1.0× 227 0.7× 79 0.5× 82 0.5× 33 1.7k
Eric D. Strauch United States 18 494 0.6× 398 0.9× 190 0.6× 123 0.8× 115 0.8× 38 1.0k
Shin Wakui Japan 19 639 0.8× 163 0.4× 326 1.0× 338 2.1× 236 1.6× 78 1.3k
Elizabeth M. Algar Australia 27 1.3k 1.7× 115 0.3× 149 0.5× 162 1.0× 149 1.0× 64 2.0k

Countries citing papers authored by Koichiro Nomata

Since Specialization
Citations

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

Fields of papers citing papers by Koichiro Nomata

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Koichiro Nomata

This figure shows the co-authorship network connecting the top 25 collaborators of Koichiro Nomata. A scholar is included among the top collaborators of Koichiro Nomata 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 Nomata. Koichiro Nomata 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.
Kinoshita, Naóe, Kuniko Abe, Masanobu Anami, et al.. (2008). Small Cell Carcinoma of the Ureter with Malignant Lymphoma: Case Report and Literature Review. Acta medica Nagasakiensia. 53(1). 29–32. 6 indexed citations
3.
Ihara, Yoshito, Yoshishige Urata, Yasuyoshi Miyata, et al.. (2006). Calreticulin down-regulates E-cadherin gene expression via Slug in a Ca2+-dependent manner. Cancer Research. 66. 654–654. 1 indexed citations
4.
Miyata, Yasuyoshi, Kojiro Ohba, Shigeru Kanda, et al.. (2006). Pathological function of prostaglandin E2 receptors in transitional cell carcinoma of the upper urinary tract. Archiv für Pathologische Anatomie und Physiologie und für Klinische Medicin. 448(6). 822–829. 13 indexed citations
5.
Nomata, Koichiro, et al.. (2004). Mucinous adenocarcinoma of the renal pelvis associated with transitional cell carcinoma in the renal pelvis and the bladder. International Journal of Urology. 11(11). 1016–1018. 15 indexed citations
6.
7.
Kanda, Shigeru, Yasushi Mochizuki, Takashi Suematsu, et al.. (2003). Sonic Hedgehog Induces Capillary Morphogenesis by Endothelial Cells through Phosphoinositide 3-Kinase. Journal of Biological Chemistry. 278(10). 8244–8249. 144 indexed citations
8.
Eguchi, Jiro, Takehiko Koji, Koichiro Nomata, et al.. (2002). Fas-Fas ligand system as a possible mediator of spermatogenic cell apoptosis in human maturation-arrested testes. Human Cell. 15(1). 61–68. 18 indexed citations
9.
Noguchi, Mitsuru, et al.. (1999). Disruption of gap junctional intercellular communication in human renal cancer cell lines. Urology. 53(1). 218–222. 14 indexed citations
10.
Eguchi, Jiro, Koichiro Nomata, Takeshi Hirose, et al.. (1999). Clinical experiences of microsurgical side‐to‐end epididymovasostomy for epididymal obstruction. International Journal of Urology. 6(5). 271–274. 7 indexed citations
11.
Kang, Kyung‐Sun, et al.. (1998). Involvement of tyrosine phosphorylation of p185c-erbB2/neu in tumorigenicity induced by x-rays and theneu oncogene in human breast epithelial cells. Molecular Carcinogenesis. 21(4). 225–233. 28 indexed citations
12.
Nomata, Koichiro, et al.. (1998). The expression of platelet-derived endothelial cell growth factor in human bladder cancer. Cancer Letters. 130(1-2). 35–41. 11 indexed citations
13.
Hayashi, Tomonori, Koichiro Nomata, Chia‐Cheng Chang, Randall J. Ruch, & James E. Trosko. (1998). Cooperative effects of v-myc and c-Ha-ras oncogenes on gap junctional intercellular communication and tumorigenicity in rat liver epithelial cells. Cancer Letters. 128(2). 145–154. 29 indexed citations
14.
Uetani, Masataka, Nobuyuki Hayashi, Ichiro Sakamoto, et al.. (1997). Combined intraarterial chemotherapy and radiotherapy in the treatment of Bladder carcinoma. Cancer. 80(9). 1776–1785. 38 indexed citations
15.
Eguchi, Jiro, Koichiro Nomata, Shigeru Kanda, et al.. (1992). Gene expression and immunohistochemical localization of basic fibroblast growth factor in renal cell carcinoma. Biochemical and Biophysical Research Communications. 183(3). 937–944. 45 indexed citations
16.
Kanda, Shigeru, et al.. (1992). Transforming growth factor-ß-like activity is secreted by rabbit renal cortical tubular cells in primary culture. Cell Biology International Reports. 16(7). 613–623. 2 indexed citations
17.
18.
Kanda, Shigeru, Pabitra Saha, Koichiro Nomata, et al.. (1991). Transient increase in renal epidermal growth factor content after unilateral nephrectomy in the mouse. European Journal of Endocrinology. 124(2). 188–193. 22 indexed citations
19.
Nomata, Koichiro, H Igarashi, Hiroshi Kanetake, Tatsuki Miyamoto, & Yutaka Saito. (1990). Expression of ras gene family as result of compensatory renal growth in mice. Urological Research. 18(4). 251–254. 3 indexed citations
20.
Kanda, Shigeru, Koichiro Nomata, Pabitra Saha, et al.. (1990). A study of growth regulators of renal cortical tubular cells in the rabbit liver. Kidney International. 37(3). 875–879. 9 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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