T Kodama

901 total citations · 1 hit paper
58 papers, 713 citations indexed

About

T Kodama is a scholar working on Oncology, Genetics and Surgery. According to data from OpenAlex, T Kodama has authored 58 papers receiving a total of 713 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Oncology, 14 papers in Genetics and 7 papers in Surgery. Recurrent topics in T Kodama's work include Estrogen and related hormone effects (13 papers), Cancer Risks and Factors (7 papers) and Vitamin C and Antioxidants Research (5 papers). T Kodama is often cited by papers focused on Estrogen and related hormone effects (13 papers), Cancer Risks and Factors (7 papers) and Vitamin C and Antioxidants Research (5 papers). T Kodama collaborates with scholars based in Japan, United Kingdom and United States. T Kodama's co-authors include Ariel Rösler, Giovanni Zanconato, Leyla C. Ramirez, W Rauh, H. Leon Bradlow, Maria I. New, Stanley Ulick, Masahiko Kodama, Harumi Suzuki and Ken Kondo and has published in prestigious journals such as The Journal of Clinical Endocrinology & Metabolism, JNCI Journal of the National Cancer Institute and American Journal of Obstetrics and Gynecology.

In The Last Decade

T Kodama

50 papers receiving 666 citations

Hit Papers

A Syndrome of Apparent Mineralocorticoid Excess Associate... 1979 2026 1994 2010 1979 100 200 300 400
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.

  1. A Syndrome of Apparent Mineralocorticoid Excess Associated with Defects in the Peripheral Metabolism of Cortisol*
    1979 409 citations T Kodama et al. profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
T Kodama Japan 10 429 209 150 98 82 58 713
Stephen A. Borowsky United States 9 309 0.7× 292 1.4× 100 0.7× 66 0.7× 111 1.4× 12 1.1k
Suat Akgün United States 14 229 0.5× 221 1.1× 115 0.8× 73 0.7× 26 0.3× 21 664
J. Ch. Bode Germany 11 154 0.4× 214 1.0× 146 1.0× 40 0.4× 38 0.5× 29 852
L A Kock Netherlands 9 255 0.6× 148 0.7× 172 1.1× 65 0.7× 37 0.5× 13 498
G. Ponchon United States 7 216 0.5× 119 0.6× 80 0.5× 135 1.4× 21 0.3× 9 767
P R Wenham United Kingdom 15 175 0.4× 143 0.7× 144 1.0× 65 0.7× 10 0.1× 32 573
Marie José Vilarem France 8 128 0.3× 169 0.8× 48 0.3× 107 1.1× 193 2.4× 9 606
H. Heuer Germany 15 80 0.2× 224 1.1× 150 1.0× 21 0.2× 28 0.3× 43 725
Kazuo Mimura Japan 13 178 0.4× 125 0.6× 179 1.2× 46 0.5× 16 0.2× 46 554
Radene Showalter United States 11 57 0.1× 168 0.8× 304 2.0× 138 1.4× 67 0.8× 14 733

Countries citing papers authored by T Kodama

Since Specialization
Citations

This map shows the geographic impact of T Kodama'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 T Kodama with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites T Kodama more than expected).

Fields of papers citing papers by T Kodama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of T Kodama

This figure shows the co-authorship network connecting the top 25 collaborators of T Kodama. A scholar is included among the top collaborators of T Kodama 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 T Kodama. T Kodama 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
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Kodama, Masahiko & T Kodama. (2001). The nature of tamoxifen action in the control of female breast cancer.. PubMed. 15(4). 319–25. 5 indexed citations
4.
Inoue, Fumihiko, et al.. (1996). Intraperitoneal administration of ascorbic acid delays the turnover of 3H-labelled cortisol in the plasma of an ODS rat, but not in the Wistar rat. Evidence in support of the cardinal role of vitamin C in the progression of glucocorticoid synthesis.. PubMed. 10(1). 97–102. 2 indexed citations
5.
Kodama, T, et al.. (1994). Autoimmune disease and allergy are controlled by vitamin C treatment.. PubMed. 8(2). 251–7. 5 indexed citations
6.
Kodama, Masahiko & T Kodama. (1992). The genesis of breast cancer is a two-step phenomenon. I. Differential effects of aging on the cancer incidence in the United Kingdom and Japan.. PubMed. 12(1). 145–51. 1 indexed citations
7.
Kodama, T, et al.. (1992). Cyclosporin A is a hormonal immunomodulator. II. Mouse study.. PubMed. 6(2). 175–82. 1 indexed citations
8.
Kodama, Masahiko, et al.. (1992). Relation between the hormonal and epidemiological aspects of esophageal cancer in Japan.. PubMed. 12(5). 1671–81. 7 indexed citations
9.
Kodama, Masahiko, et al.. (1992). Comparative genetics of host response to N-methyl-N'-nitro-N-nitrosoguanidine. II. Inverse relationship between tumor susceptibility and salt-hydrocortisone conditioned acceleration of water turnover in rodents.. PubMed. 12(2). 433–9.
10.
Kodama, T, et al.. (1989). Gastrocarcinogen N-methyl-N'-nitro-N-nitrosoguanidine is an antiandrogen. Biomedicine & Pharmacotherapy. 43(7). 519–526.
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Kodama, T, et al.. (1988). Effect of a Rice‐rich Diet on the Therapeutic Efficacy of Cyclophosphamide with Special Reference to the Enhancement of Transplantation Immunity. Japanese Journal of Cancer Research. 79(5). 608–617. 2 indexed citations
14.
Kodama, T, et al.. (1987). Central obesity, a risk factor of breast cancer. Journal of Steroid Biochemistry. 28. 4–4. 1 indexed citations
15.
Kodama, T, et al.. (1985). Effect of rice and salty rice diets on the structure of mouse stomach. Nutrition and Cancer. 6(3). 135–147. 41 indexed citations
16.
Kodama, T, et al.. (1982). The effect of ovariectomy on excretion of urinary steroids and tumor growth in rats bearing 7,12-dimethylbenz[a]anthracene-induced mammary cancer.. PubMed. 73(2). 234–8.
17.
Kodama, T, et al.. (1982). Abnormal Excretion of Urinary Steroids in Endometrial Cancer. Japanese Journal of Clinical Oncology. 2 indexed citations
18.
Kodama, T, et al.. (1977). Hormonal Status of Breast Cancer. III. Further Analysis of Ovarian-Adrenal Dysfunction 2. JNCI Journal of the National Cancer Institute. 59(1). 49–54. 13 indexed citations
19.
Kodama, T, et al.. (1975). Enhancing effect of hydrocortisone on hematogenous metastasis of Ehrlich ascites tumor in mice.. PubMed. 35(4). 1015–21. 22 indexed citations
20.
Kodama, T, et al.. (1972). Ultrastructural changes of mitochondria of the neoplastic cells following the administration of corticosteroids.. PubMed. 32(2). 215–21. 2 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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