TSUYAKO USHIYAMA

1.1k total citations
24 papers, 935 citations indexed

About

TSUYAKO USHIYAMA is a scholar working on Behavioral Neuroscience, Endocrinology, Diabetes and Metabolism and Endocrine and Autonomic Systems. According to data from OpenAlex, TSUYAKO USHIYAMA has authored 24 papers receiving a total of 935 indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Behavioral Neuroscience, 12 papers in Endocrinology, Diabetes and Metabolism and 5 papers in Endocrine and Autonomic Systems. Recurrent topics in TSUYAKO USHIYAMA's work include Stress Responses and Cortisol (22 papers), Adrenal Hormones and Disorders (12 papers) and Regulation of Appetite and Obesity (5 papers). TSUYAKO USHIYAMA is often cited by papers focused on Stress Responses and Cortisol (22 papers), Adrenal Hormones and Disorders (12 papers) and Regulation of Appetite and Obesity (5 papers). TSUYAKO USHIYAMA collaborates with scholars based in Japan and Pakistan. TSUYAKO USHIYAMA's co-authors include Takashi Sumitomo, Hiroshi Demura, Toshihiro Suda, YURIKO NAKAGAMI, KAZUO SHIZUME, Naoki Tomori, FUMIKO TOZAWA, Masao Yamada, Fumiko Yajima and Toshio Suda and has published in prestigious journals such as Journal of Clinical Investigation, The Journal of Clinical Endocrinology & Metabolism and Brain Research.

In The Last Decade

TSUYAKO USHIYAMA

24 papers receiving 901 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
TSUYAKO USHIYAMA Japan 17 698 396 257 142 131 24 935
YURIKO NAKAGAMI Japan 17 565 0.8× 348 0.9× 221 0.9× 115 0.8× 109 0.8× 22 792
Takashi Sumitomo Japan 21 856 1.2× 463 1.2× 351 1.4× 231 1.6× 162 1.2× 30 1.2k
Greti Aguilera United States 16 507 0.7× 315 0.8× 401 1.6× 165 1.2× 103 0.8× 16 961
G. B. Makara Hungary 16 401 0.6× 169 0.4× 258 1.0× 198 1.4× 136 1.0× 29 680
G. Barbanel France 15 397 0.6× 123 0.3× 235 0.9× 215 1.5× 96 0.7× 29 794
Ashley Grossman United Kingdom 14 293 0.4× 170 0.4× 176 0.7× 239 1.7× 192 1.5× 39 854
Naoko Chikada Japan 10 377 0.5× 149 0.4× 220 0.9× 115 0.8× 146 1.1× 12 589
Shoko Harada Japan 10 373 0.5× 143 0.4× 212 0.8× 101 0.7× 129 1.0× 18 580
Karen L. French United Kingdom 11 293 0.4× 178 0.4× 144 0.6× 174 1.2× 142 1.1× 12 719
Meryl J. Fullerton Australia 16 329 0.5× 502 1.3× 171 0.7× 127 0.9× 123 0.9× 25 1.1k

Countries citing papers authored by TSUYAKO USHIYAMA

Since Specialization
Citations

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

Fields of papers citing papers by TSUYAKO USHIYAMA

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of TSUYAKO USHIYAMA

This figure shows the co-authorship network connecting the top 25 collaborators of TSUYAKO USHIYAMA. A scholar is included among the top collaborators of TSUYAKO USHIYAMA 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 TSUYAKO USHIYAMA. TSUYAKO USHIYAMA 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.
Suda, Toshihiro, et al.. (1990). Glucocorticoids Decrease a Binding of Corticotropin-Releasing Hormone-Binding Protein in Human Plasma*. The Journal of Clinical Endocrinology & Metabolism. 71(4). 913–917. 12 indexed citations
2.
Suda, Toshihiro, FUMIKO TOZAWA, TSUYAKO USHIYAMA, et al.. (1990). Interleukin-1 Stimulates Corticotropin-Releasing Factor Gene Expression in Rat Hypothalamus*. Endocrinology. 126(2). 1223–1228. 153 indexed citations
3.
Iwashita, Mitsutoshi, TSUYAKO USHIYAMA, FUMIKO TOZAWA, et al.. (1989). Responses to Corticotropin-Releasing Hormone and Its Bound and Free Forms in Pregnant and Nonpregnant Women*. The Journal of Clinical Endocrinology & Metabolism. 69(1). 38–42. 42 indexed citations
4.
Suda, Toshihiro, FUMIKO TOZAWA, TSUYAKO USHIYAMA, et al.. (1989). Effects of Protein Kinase-C-Related Adrenocorticotropin Secretagogues and Interleukin-1 on Proopiomelanocortin Gene Expression in Rat Anterior Pituitary Cells*. Endocrinology. 124(3). 1444–1449. 75 indexed citations
5.
Tomori, Naoki, YURIKO NAKAGAMI, FUMIKO TOZAWA, et al.. (1989). Adrenergic Modulation of Adrenocorticotropin Responses to Insulin-Induced Hypoglycemia and Corticotropin-Releasing Hormone*. The Journal of Clinical Endocrinology & Metabolism. 68(1). 87–93. 15 indexed citations
6.
Suda, Toshihiro, Takashi Sumitomo, FUMIKO TOZAWA, TSUYAKO USHIYAMA, & Hiroshi Demura. (1989). Corticotropin-releasing factor-binding protein is a glycoprotein. Biochemical and Biophysical Research Communications. 165(2). 703–707. 16 indexed citations
7.
Suda, Toshio, Masakazu Yamada, TSUYAKO USHIYAMA, et al.. (1988). Effects of corticotropin-releasing hormone and dexamethasone on proopiomelanocortin messenger RNA level in human corticotroph adenoma cells in vitro.. Journal of Clinical Investigation. 82(1). 110–114. 21 indexed citations
8.
TOZAWA, FUMIKO, Toshihiro Suda, Masao Yamada, et al.. (1988). Insulin-Induced Hypoglycemia Increases Proopiomelanocortin Messenger Ribonucleic Acid Levels in Rat Anterior Pituitary Gland*. Endocrinology. 122(4). 1231–1235. 21 indexed citations
9.
Suda, Toshihiro, FUMIKO TOZAWA, Masao Yamada, et al.. (1988). In vitro study on proopiomelanocortin messenger RNA levels in cultured rat anterior pituitary cells. Life Sciences. 42(11). 1147–1152. 10 indexed citations
10.
Suda, Toshihiro, Mitsutoshi Iwashita, FUMIKO TOZAWA, et al.. (1988). Characterization of Corticotropin-Releasing Hormone Binding Protein in Human Plasma by Chemical Cross-Linking and its Binding during Pregnancy*. The Journal of Clinical Endocrinology & Metabolism. 67(6). 1278–1283. 62 indexed citations
11.
Suda, Toshihiro, FUMIKO TOZAWA, Masao Yamada, et al.. (1988). Insulin-Induced Hypoglycemia Increases Corticotropin- Releasing Factor Messenger Ribonucleic Acid Levels in Rat Hypothalamus*. Endocrinology. 123(3). 1371–1375. 80 indexed citations
12.
Suda, Toshio, Naoki Tomori, Takashi Sumitomo, et al.. (1987). Radioimmunoassay of corticotropin-releasing hormone: methodology and clinical application.. PubMed. 16. 47–51. 11 indexed citations
13.
Suda, Toshihiro, Fumiko Yajima, Naoki Tomori, et al.. (1987). Inhibitory effect of norepinephrine on immunoreactive corticotropin-releasing factor release from the rat hypothalamus in vitro. Life Sciences. 40(17). 1645–1649. 34 indexed citations
14.
15.
Suda, Toshihiro, Naoki Tomori, Fumiko Yajima, et al.. (1987). Time course study on the effect of reserpine on hypothalamic immunoreactive CRF levels in rats. Brain Research. 405(2). 247–252. 20 indexed citations
16.
Sumitomo, Takashi, Toshihiro Suda, Naoki Tomori, et al.. (1987). Immunoreactive Corticotropin-Releasing Factor in Rat Plasma*. Endocrinology. 120(4). 1391–1396. 28 indexed citations
17.
NAKAGAMI, YURIKO, Toshihiro Suda, Fumiko Yajima, et al.. (1986). Effects of serotonin, cyproheptadine and reserpine on corticotropin-releasing factor release from the rat hypothalamus in vitro. Brain Research. 386(1-2). 232–236. 53 indexed citations
18.
Suda, Toshihiro, Mitsuko Kondo, Mayumi Suzuki, et al.. (1986). Ectopic Adrenocorticotropin Syndrome Caused by Lung Cancer that Responded to Corticotropin-Releasing Hormone∗. The Journal of Clinical Endocrinology & Metabolism. 63(5). 1047–1051. 30 indexed citations
19.
Suda, Toshio, Naoki Tomori, Takashi Sumitomo, et al.. (1985). Immunoreactive corticotropin-releasing factor in human plasma.. Journal of Clinical Investigation. 76(5). 2026–2029. 76 indexed citations
20.
Namba, Tsuneo, Masayuki Mikage, & TSUYAKO USHIYAMA. (1982). Fundamental Studies on the Evaluation of Crude Drugs. VI. Electron Microscopic Analysis of Crude Drugs. (1). Determination of Berberine in Coptidis Rhizoma. YAKUGAKU ZASSHI. 102(1). 56–62. 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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