Norio Iizuka

1.2k total citations
41 papers, 908 citations indexed

About

Norio Iizuka is a scholar working on Oncology, Molecular Biology and Surgery. According to data from OpenAlex, Norio Iizuka has authored 41 papers receiving a total of 908 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Oncology, 12 papers in Molecular Biology and 10 papers in Surgery. Recurrent topics in Norio Iizuka's work include Renal cell carcinoma treatment (7 papers), Traditional Chinese Medicine Studies (4 papers) and Bladder and Urothelial Cancer Treatments (4 papers). Norio Iizuka is often cited by papers focused on Renal cell carcinoma treatment (7 papers), Traditional Chinese Medicine Studies (4 papers) and Bladder and Urothelial Cancer Treatments (4 papers). Norio Iizuka collaborates with scholars based in Japan, United States and Czechia. Norio Iizuka's co-authors include Shoichi Hazama, Masaaki Oka, Toshihiro Abe, Takashi Suzuki, Akira Tangoku, Yoshihiko Hamamoto, Hiroto Hayashi, Kohtaro Yamamoto, Oka M and Kiwamu Okita and has published in prestigious journals such as The Lancet, SHILAP Revista de lepidopterología and Annals of Surgery.

In The Last Decade

Norio Iizuka

39 papers receiving 886 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Norio Iizuka Japan 16 331 303 208 166 162 41 908
Sheridan Henness Australia 16 305 0.9× 184 0.6× 190 0.9× 83 0.5× 73 0.5× 20 866
Kazuhiko Mori Japan 16 357 1.1× 266 0.9× 126 0.6× 50 0.3× 84 0.5× 68 915
Lesley A. Stark United Kingdom 15 473 1.4× 258 0.9× 162 0.8× 79 0.5× 337 2.1× 20 977
Weilong Hong China 20 564 1.7× 150 0.5× 183 0.9× 123 0.7× 194 1.2× 36 997
Jong‐Shiaw Jin Taiwan 18 379 1.1× 191 0.6× 88 0.4× 99 0.6× 124 0.8× 51 900
Zhiwei Zhang China 18 416 1.3× 285 0.9× 110 0.5× 43 0.3× 120 0.7× 46 917
Quanxing Wang China 24 476 1.4× 183 0.6× 479 2.3× 139 0.8× 192 1.2× 45 1.4k
Agnieszka Gomułkiewicz Poland 21 454 1.4× 318 1.0× 125 0.6× 69 0.4× 203 1.3× 61 1.0k
Jae-Ryong Kim South Korea 19 467 1.4× 152 0.5× 179 0.9× 119 0.7× 153 0.9× 41 1.1k
Lei Tian China 16 468 1.4× 146 0.5× 107 0.5× 96 0.6× 216 1.3× 55 866

Countries citing papers authored by Norio Iizuka

Since Specialization
Citations

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

Fields of papers citing papers by Norio Iizuka

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Norio Iizuka

This figure shows the co-authorship network connecting the top 25 collaborators of Norio Iizuka. A scholar is included among the top collaborators of Norio Iizuka 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 Norio Iizuka. Norio Iizuka 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.
Segawa, Makoto, Norio Iizuka, Hiroyuki Ogihara, et al.. (2023). Objective evaluation of tongue diagnosis ability using a tongue diagnosis e-learning/e-assessment system based on a standardized tongue image database. SHILAP Revista de lepidopterología. 5. 1050909–1050909. 1 indexed citations
2.
Segawa, Makoto, Norio Iizuka, Hiroyuki Ogihara, et al.. (2021). Construction of a Standardized Tongue Image Database for Diagnostic Education: Development of a Tongue Diagnosis e-Learning System. SHILAP Revista de lepidopterología. 3. 760542–760542. 4 indexed citations
3.
Iizuka, Norio, Hajime Nakae, Makoto Segawa, et al.. (2019). Web‐based evaluation system for closing the education gap in Kampo medicine between facilities. Traditional & Kampo Medicine. 6(1). 12–18. 2 indexed citations
4.
Hazama, Shoichi, Yusuke Nakamura, Hiroko Takenouchi, et al.. (2014). A phase I study of combination vaccine treatment of five therapeutic epitope-peptides for metastatic colorectal cancer; safety, immunological response, and clinical outcome. Journal of Translational Medicine. 12(1). 63–63. 66 indexed citations
5.
Iizuka, Norio, et al.. (2012). Relation between Awareness of Medical Students and the Understanding of Kampo Medicine. Kampo Medicine. 63(1). 57–64. 3 indexed citations
6.
Tomochika, Shinobu, Norio Iizuka, Yusaku Watanabe, et al.. (2009). Increased serum cell-free DNA levels in relation to inflammation are predictive of distant metastasis of esophageal squamous cell carcinoma. Experimental and Therapeutic Medicine. 1(1). 89–92. 18 indexed citations
7.
Uchimura, Shunji, Norio Iizuka, Takao Tamesa, et al.. (2007). Resampling based on geographic patterns of hepatitis virus infection reveals a common gene signature for early intrahepatic recurrence of hepatocellular carcinoma.. PubMed. 27(5A). 3323–30. 4 indexed citations
8.
Takemoto, Norikazu, Norio Iizuka, Hisafumi Yamada‐Okabe, et al.. (2005). Sex-based molecular profiling of hepatitis C virus-related hepatocellular carcinoma. International Journal of Oncology. 26(3). 673–8. 15 indexed citations
9.
M, Oka, Shoichi Hazama, Norio Iizuka, et al.. (2000). Detection of telomerase activity in peritoneal lavage fluid from patients with gastric cancer using immunomagnetic beads. British Journal of Cancer. 83(8). 1026–1032. 15 indexed citations
10.
Iizuka, Norio, Shoichi Hazama, Kunitaka Hirose, et al.. (1999). Interleukin-1 receptor antagonist mRNA expression and the progression of gastric carcinoma. Cancer Letters. 142(2). 179–184. 26 indexed citations
11.
Ohishi, Yukihiko, Norio Iizuka, Yasuyuki Suzuki, et al.. (1997). STUDY ON THE EFFECTS OF TREATMENT WITH INTERFERON FOR THE ADVANCED RENAL CELL CARCINOMA BASED UPON THE SURVIVAL RATE. The Japanese Journal of Urology. 88(4). 463–472. 1 indexed citations
12.
Oka, Masaaki, Shoichi Hazama, Norio Iizuka, et al.. (1996). In vitro and in vivo analysis of human leukocyte binding by the antitumor polysaccharide, lentinan. International Journal of Immunopharmacology. 18(3). 211–216. 29 indexed citations
13.
Ohishi, Yukihiko, et al.. (1996). STUDY ON ANTI-TUMOUR EFFECTS OF INTERLEUKIN12 FOR SPONTANEOUSLY AROSE MURINE RENAL CELL CARCINOMA. The Japanese Journal of Urology. 87(10). 1175–1182.
14.
Ohishi, Yukihiko, et al.. (1996). Phenotype Frequency of Human Leukocyte Antigens in Japanese Patients with Renal Cell Carcinoma who Responded to Interferon‐α Treatment. International Journal of Urology. 3(6). 435–440. 5 indexed citations
15.
Oka, Makoto, Yoshitaka Maeda, Takafumi Ueno, et al.. (1995). A hemi-double stapling method to create the Billroth-I anastomosis using a detachable device.. PubMed. 181(4). 366–8. 16 indexed citations
16.
Ohishi, Yukihiko, et al.. (1995). CLINICAL CHARACTERISTICS OF 7 RENAL CELL CARCINOMA PATIENTS DEVELOPING A SOLITARY PANCREATIC METASTASIS AFTER NEPHRECTOMY. The Japanese Journal of Urology. 86(10). 1538–1542. 12 indexed citations
17.
Masuda, Fujio, et al.. (1989). Nephrectomy in Renal Carcinoma with Distant Metastasis. British Journal of Urology. 63(6). 600–604. 10 indexed citations
18.
Iizuka, Norio & Kazuhiro Yoshida. (1988). Incidence of mosaic disease in soybean in Hokkaido, and seed transmission of the causal viruses.. 33–43. 1 indexed citations
19.
Masuda, Fujio, et al.. (1985). [5-FU concentration in blood and tissue of patients with renal cell carcinoma after administration of UFT].. PubMed. 12(2). 320–4. 1 indexed citations
20.
Iizuka, Norio, et al.. (1965). Studies on the white clover mosaic virus. Japanese Journal of Phytopathology. 30(1). 46–53. 4 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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