Isamu Nishisho

8.0k total citations · 1 hit paper
71 papers, 3.0k citations indexed

About

Isamu Nishisho is a scholar working on Oncology, Molecular Biology and Pathology and Forensic Medicine. According to data from OpenAlex, Isamu Nishisho has authored 71 papers receiving a total of 3.0k indexed citations (citations by other indexed papers that have themselves been cited), including 32 papers in Oncology, 27 papers in Molecular Biology and 23 papers in Pathology and Forensic Medicine. Recurrent topics in Isamu Nishisho's work include Genetic factors in colorectal cancer (21 papers), Cancer Genomics and Diagnostics (10 papers) and Colorectal Cancer Treatments and Studies (10 papers). Isamu Nishisho is often cited by papers focused on Genetic factors in colorectal cancer (21 papers), Cancer Genomics and Diagnostics (10 papers) and Colorectal Cancer Treatments and Studies (10 papers). Isamu Nishisho collaborates with scholars based in Japan, United States and France. Isamu Nishisho's co-authors include Akira Horii, Joji Utsunomiya, Yasuo Miyoshi, Bert Vogelstein, Kenneth W. Kinzler, Yusuke Nakamura, Yoshio Miki, Y Miki, Hiroki Nagase and Hiroki Kurahashi and has published in prestigious journals such as Science, Proceedings of the National Academy of Sciences and Nucleic Acids Research.

In The Last Decade

Isamu Nishisho

66 papers receiving 2.9k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Identification of a Gene Located at Chromosome 5q21 that Is Mutated in Colorectal Cancers

1991 606 citations Kenneth W. Kinzler, Mef Nilbert et al. Science profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Isamu Nishisho Japan	24	1.5k	1.1k	1.1k	713	474	71	3.0k
V.V.V.S. Murty United States	26	2.5k 1.7×	606 0.5×	424 0.4×	435 0.6×	548 1.2×	42	3.8k
Beatrice Renault United States	14	1.4k 0.9×	669 0.6×	504 0.5×	295 0.4×	468 1.0×	22	2.3k
Harald Blegen Sweden	18	860 0.6×	573 0.5×	520 0.5×	755 1.1×	652 1.4×	33	1.9k
Ian Tomlinson United Kingdom	30	1.4k 1.0×	1.2k 1.0×	1.6k 1.5×	918 1.3×	502 1.1×	48	3.2k
Fumie Hosoda Japan	32	2.0k 1.4×	1.1k 1.0×	383 0.4×	746 1.0×	233 0.5×	53	3.6k
Peter Würl Germany	29	1.6k 1.1×	949 0.8×	212 0.2×	833 1.2×	137 0.3×	106	2.7k
Nicolaus Friedrichs Germany	30	1.7k 1.1×	945 0.8×	936 0.9×	595 0.8×	403 0.9×	75	3.3k
Rashmi Kanagal‐Shamanna United States	34	1.2k 0.8×	817 0.7×	1.0k 0.9×	825 1.2×	338 0.7×	223	4.0k
Peter vanTuinen United States	14	1.1k 0.7×	1.3k 1.1×	602 0.6×	584 0.8×	383 0.8×	25	2.5k
Hui C. Tsou United States	19	2.1k 1.4×	597 0.5×	484 0.5×	329 0.5×	601 1.3×	37	2.9k

Countries citing papers authored by Isamu Nishisho

Since Specialization

Citations

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

Fields of papers citing papers by Isamu Nishisho

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Isamu Nishisho

This figure shows the co-authorship network connecting the top 25 collaborators of Isamu Nishisho. A scholar is included among the top collaborators of Isamu Nishisho 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 Isamu Nishisho. Isamu Nishisho is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Mishima, Hideyuki, Mieko Yanagisawa, Toshimasa Tsujinaka, et al.. (2005). Sequential Treatment with Irinotecan and Doxifluridine: Optimal Dosing Schedule in Murine Models and in a Phase I Study for Metastatic Colorectal Cancer. Chemotherapy. 51(1). 32–39. 2 indexed citations

Ikenaga, Masakazu, Naohiro Tomita, Mitsugu Sekimoto, et al.. (2002). Use of microsatellite analysis in young patients with colorectal cancer to identify those with hereditary nonpolyposis colorectal cancer. Journal of Surgical Oncology. 79(3). 157–165. 16 indexed citations

Kurokawa, Yukinori, Nobuteru Kikkawa, Hideyuki Mishima, et al.. (2000). Clinicopathological Study of Type 4 (Diffuse Infiltrative Type) Colorectal Cancer.. The Japanese Journal of Gastroenterological Surgery. 33(2). 176–180. 3 indexed citations

Fujiwara, Yoshiyuki, Dave S.�B. Hoon, Terumasa Yamada, et al.. (2000). PTEN/MMAC1 Mutation and Frequent Loss of Heterozygosity Identified in Chromosome 10q in a Subset of Hepatocellular Carcinomas. Japanese Journal of Cancer Research. 91(3). 287–292. 42 indexed citations

Yamada, Tomonori, Shoji Nakamori, Hiroki Ohzato, et al.. (1998). Detection of K-ras gene mutations in plasma DNA of patients with pancreatic adenocarcinoma: correlation with clinicopathological features.. PubMed. 4(6). 1527–32. 142 indexed citations

Tsukamoto, Fumine, et al.. (1998). Familial Isolated Hyperparathyroidism Caused by Single Adenoma: A Distinct Entity Different from Multiple Endocrine Neoplasia.. Endocrine Journal. 45(5). 637–646. 10 indexed citations

Higashiyama, Masahiko, Osamu Doi, Ken Kodama, et al.. (1997). MDM2 gene amplification and expression in non-small-cell lung cancer: immunohistochemical expression of its protein is a favourable prognostic marker in patients without p53 protein accumulation. British Journal of Cancer. 75(9). 1302–1308. 108 indexed citations

Shimotake, Takashi, Naomi Iwai, Katsuhiro Inoue, Johji Inazawa, & Isamu Nishisho. (1996). Germline mutations of the RET proto-oncogene in pedigree with MEN type 2A: DNA analysis and its implications for pediatric surgery. Journal of Pediatric Surgery. 31(6). 779–781. 5 indexed citations

Kurahashi, Hiroki, Takaharu Oue, Kazutaka Akagi, et al.. (1995). ALLELIC STATUS ON 1P AND 11P15 IN NEUROBLASTOMA AND BENIGN GANGLIONEUROMA. International Journal of Oncology. 6(3). 669–74. 4 indexed citations

10.

Kobayashi, Tetsuro, Hiroyuki Nakanishi, Ikuo Yana, et al.. (1995). Clinicopathological findings and p53 expression of thyroid cancer in children. Surgery Today. 25(3). 217–221. 1 indexed citations

11.

Kurahashi, Hiroki, Ikuo Yana, Thomas Melot, et al.. (1994). Refined mapping of eight cosmid markers on human chromosome 22. The Japanese Journal of Human Genetics. 39(2). 243–248. 2 indexed citations

12.

Takami, Koji, Tsutomu Nakamura, Carol Jones, et al.. (1993). Isolation of Region-Specific Cosmids by Hybridization with Microdissection Clones from Human Chromosome 10q11.1-q21.1. Genomics. 17(2). 449–455. 4 indexed citations

13.

Shin, Eisei, Shoichi Fujita, Koji Takami, et al.. (1993). Deletion Mapping of Chromosome 1p and 22q in Pheochromocytoma. Japanese Journal of Cancer Research. 84(4). 402–408. 45 indexed citations

14.

Miki, Yoshio, Isamu Nishisho, Yusuke Nakamura, Yasuo Miyoshi, & Joji Utsunomiya. (1992). Interstitial loss of the same region of 5q in multiple adenomas and a carcinoma derived from an adenomatous polyposis coli (apc) patient. Genes Chromosomes and Cancer. 4(1). 81–83. 10 indexed citations

15.

Miyoshi, Yasuo, Isamu Nishisho, Yoshio Miki, et al.. (1992). Insertion/Deletion Polymorphism and Other Restriction Fragment Length Polymorphisms in the MCC Gene. Japanese Journal of Cancer Research. 83(1). 10–14. 2 indexed citations

16.

Yana, Ikuo, Tetsuro Kobayashi, Eisei Shin, et al.. (1992). p53 Gene Mutations Associated with Anaplastic Transformation of Human Thyroid Carcinomas. Japanese Journal of Cancer Research. 83(12). 1293–1298. 115 indexed citations

17.

Nakamura, Yusuke, Isamu Nishisho, Kenneth W. Kinzler, et al.. (1991). Mutations of the adenomatous polyposis coli gene in familial polyposis coli patients and sporadic colorectal tumors.. PubMed. 22. 285–92. 59 indexed citations

18.

Kinzler, Kenneth W., Mef Nilbert, Bert Vogelstein, et al.. (1991). Identification of a Gene Located at Chromosome 5q21 that Is Mutated in Colorectal Cancers. Science. 251(4999). 1366–1370. 606 indexed citations breakdown →

19.

Miki, T., Isamu Nishisho, H Tateishi, et al.. (1988). D10S20, a previously unmapped RFLP (OS-3), is located on 10q near D10S4. Genomics. 3(1). 78–81. 3 indexed citations

20.

Miki, Tamotsu, et al.. (1985). [Genetic analysis of hereditary diseases using PFLPs of DNA base sequence].. PubMed. 33 Spec No 65. 151–9. 1 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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