Koichiro Isurugi

822 total citations
68 papers, 616 citations indexed

About

Koichiro Isurugi is a scholar working on Molecular Biology, Pulmonary and Respiratory Medicine and Endocrinology, Diabetes and Metabolism. According to data from OpenAlex, Koichiro Isurugi has authored 68 papers receiving a total of 616 indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Molecular Biology, 21 papers in Pulmonary and Respiratory Medicine and 19 papers in Endocrinology, Diabetes and Metabolism. Recurrent topics in Koichiro Isurugi's work include Sexual Differentiation and Disorders (23 papers), Hormonal and reproductive studies (15 papers) and Prostate Cancer Treatment and Research (14 papers). Koichiro Isurugi is often cited by papers focused on Sexual Differentiation and Disorders (23 papers), Hormonal and reproductive studies (15 papers) and Prostate Cancer Treatment and Research (14 papers). Koichiro Isurugi collaborates with scholars based in Japan, United States and Czechia. Koichiro Isurugi's co-authors include Keiko Fukutani, Hisao Takayasu, A. Louis Southren, Bun-ichi Tamaoki, Satoru Tochimoto, Hajime Ishida, Kiyomi Yamada, Kenji Kinoshita, Katsumi Wakabayashi and Tadao Niijima and has published in prestigious journals such as The Journal of Clinical Endocrinology & Metabolism, PEDIATRICS and Cancer.

In The Last Decade

Koichiro Isurugi

61 papers receiving 541 citations

Peers

Koichiro Isurugi

EDM

GENET

SURGE

Hannu Nikula Finland

Ann Devos Belgium

C. Sultan France

Farida Mébarki France

Guido Verhoeven Belgium

Mark Leshin United States

Ghenima Dirami United States

N. E. Skakkeb�k Denmark

A.-M. Haavisto Finland

Roger Lachance Canada

Hannu Nikula Finland

Koichiro Isurugi

159 ×0.6

227 ×1.1

EDM

163 ×0.8

GENET

391 ×2.1

68 ×0.6

SURGE

Citations per year, relative to Koichiro Isurugi Koichiro Isurugi (= 1×) peers Hannu Nikula

Countries citing papers authored by Koichiro Isurugi

Since Specialization

Citations

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

Fields of papers citing papers by Koichiro Isurugi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Koichiro Isurugi

This figure shows the co-authorship network connecting the top 25 collaborators of Koichiro Isurugi. A scholar is included among the top collaborators of Koichiro Isurugi 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 Isurugi. Koichiro Isurugi 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

Shinohara, Yoshihiko, Koichiro Isurugi, & Takao Hashimoto. (2000). Stable isotope dilution analysis of human urinary metabolites of 17α-methyltestosterone. Journal of Chromatography B Biomedical Sciences and Applications. 741(2). 271–278. 7 indexed citations

Matsushita, Yasushi, et al.. (1998). [Metastatic renal tumor originating from esophageal carcinoma: a case report].. PubMed. 44(8). 591–4. 8 indexed citations

Isurugi, Koichiro, et al.. (1996). Leiomyosarcoma of the Vaginal Wall Causing Difficulty in Micturition: A Case Report. International Journal of Urology. 3(5). 408–411. 2 indexed citations

Isurugi, Koichiro. (1995). [Testosterone, free testosterone].. PubMed. 53 Su Pt 2. 584–7. 1 indexed citations

Isurugi, Koichiro. (1994). MALE PSEUDOHERMAPHRODITISM. The Japanese Journal of Urology. 85(8). 1189–1212. 1 indexed citations

Isurugi, Koichiro, et al.. (1993). Successful gonadotrophin treatment of hypogonadism in postoperative patients with macroprolactinoma and persistent hyperprolactinaemia. International Journal of Andrology. 16(5). 306–310. 3 indexed citations

Numabe, Hironao, Shigeo Nagafuchi, Yutaka Nakahori, et al.. (1992). DNA analyses of XX and XX-hypospadiac males. Human Genetics. 90(3). 211–4. 27 indexed citations

Akaza, Hideyuki, Shuji Kameyama, K Kitajima, et al.. (1991). TREATMENT OF RENAL CELL CARCINOMA WITH HUMAN LYMPHOBLASTOID INTERFERON ^|^alpha; AND UFT IN COMBINATION. The Japanese Journal of Urology. 82(7). 1053–1058. 1 indexed citations

Isurugi, Koichiro, et al.. (1989). TESTICULAR ENDOCRINE FUNCTION IN PROSTATIC CANCER PATIENTS RECEIVING MEDICAL CASTRATION BY LONG-TERM ADMINISTRATION OF LH-RH AGONISTS. The Japanese Journal of Urology. 80(10). 1466–1473. 3 indexed citations

10.

Kotake, T, Masamichi Matsuda, Eijiro Okajima, et al.. (1988). LH-RH Agonist, Zoladex (Goserelin), Depot Formulation in the Treatment of Prostatic Cancer Randomized Dose-Finding Trial in Japan. American Journal of Clinical Oncology. 11. S108–111. 13 indexed citations

11.

Niijima, Tadao, Koichiro Isurugi, Hideyuki Akaza, et al.. (1986). [Randomized cross-over study on the effects of methylprednisolone, metoclopramide and droperidol on the control of nausea and vomiting associated with cis-platinum chemotherapy].. PubMed. 13(7). 2376–82. 5 indexed citations

12.

Akaza, Hideyuki, et al.. (1985). [Effects of UFT in advanced renal cell cancer].. PubMed. 12(10). 2061–4. 1 indexed citations

13.

Isurugi, Koichiro, Kiyomi Yamada, & T. Hasegawa. (1982). [Sex chromosome abnormalities].. PubMed. 40(6). 1334–40. 2 indexed citations

14.

Isurugi, Koichiro, et al.. (1979). Studies On Pituitary-Gonadal Endocrine Function In XYY Men. The Journal of Urology. 121(2). 190–193. 9 indexed citations

15.

Fukutani, Keiko, Koichiro Isurugi, Hajime Ishida, & Masao Yokoyama. (1979). Effects of Estrogens on the Testosterone Levels of peripheral and Spermatic Vein Blood in Patients With Prostatic Cancer. The Journal of Urology. 122(5). 624–627. 3 indexed citations

16.

Isurugi, Koichiro, Yoshio Aso, Hajime Ishida, et al.. (1977). Prepubertal XY gonadal dysgenesis.. PubMed. 59(4). 569–73. 16 indexed citations

17.

Isurugi, Koichiro, et al.. (1977). Seminoma in Klinefelter's syndrome with 47 XXY, 15s+ karyotype. Cancer. 39(5). 2041–2047. 25 indexed citations

18.

Isurugi, Koichiro, Yoshio Aso, Hajime Ishida, et al.. (1977). Prepubertal XY Gonadal Dysgenesis. PEDIATRICS. 59(4). 569–573. 18 indexed citations

19.

Miyashita, Atsushi, et al.. (1976). Infantile XX male: A case report. Clinical Genetics. 10(4). 208–213. 3 indexed citations

20.

Isurugi, Koichiro, Katsumi Wakabayashi, Keiko Fukutani, et al.. (1973). Responses of Serum Luteinizing Hormone and Follicle-Stimulating Hormone Levels to Synthetic Luteinizing Hormone-Releasing Hormone (LH-RH) in Various Forms of Testicular Disorders. The Journal of Clinical Endocrinology & Metabolism. 37(4). 533–539. 32 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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