Masami Hiroyama

1.3k total citations
23 papers, 1.0k citations indexed

About

Masami Hiroyama is a scholar working on Social Psychology, Molecular Biology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Masami Hiroyama has authored 23 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Social Psychology, 12 papers in Molecular Biology and 9 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Masami Hiroyama's work include Neuroendocrine regulation and behavior (13 papers), Electrolyte and hormonal disorders (9 papers) and Circadian rhythm and melatonin (5 papers). Masami Hiroyama is often cited by papers focused on Neuroendocrine regulation and behavior (13 papers), Electrolyte and hormonal disorders (9 papers) and Circadian rhythm and melatonin (5 papers). Masami Hiroyama collaborates with scholars based in Japan and United States. Masami Hiroyama's co-authors include Akito Tanoue, Atsushi Sanbe, Yoko Fujiwara, Kazuaki Nakamura, Toshinori Aoyagi, Hiroshi Nonoguchi, Taka‐aki Koshimizu, Junji Yamauchi, Nobuaki Egashira and Jun‐ichi Birumachi and has published in prestigious journals such as Journal of Biological Chemistry, Physiological Reviews and The Journal of Physiology.

In The Last Decade

Masami Hiroyama

23 papers receiving 1.0k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Masami Hiroyama Japan 19 442 363 328 203 155 23 1.0k
Takashi Murase Japan 21 310 0.7× 351 1.0× 314 1.0× 263 1.3× 106 0.7× 47 1.0k
David L. Keefe United States 16 248 0.6× 180 0.5× 140 0.4× 153 0.8× 171 1.1× 24 897
Alan T. Lim Australia 18 280 0.6× 371 1.0× 182 0.6× 144 0.7× 158 1.0× 54 1.4k
Bogdan Danalache Canada 20 555 1.3× 364 1.0× 45 0.1× 371 1.8× 131 0.8× 25 1.1k
Teresa Morales Mexico 19 186 0.4× 136 0.4× 61 0.2× 252 1.2× 140 0.9× 62 1.0k
Mila Vlaskovska Bulgaria 16 180 0.4× 364 1.0× 76 0.2× 252 1.2× 239 1.5× 44 1.2k
Laurence Bodineau France 18 160 0.4× 122 0.3× 156 0.5× 500 2.5× 122 0.8× 48 1.1k
József Farkas Hungary 19 161 0.4× 254 0.7× 41 0.1× 100 0.5× 112 0.7× 39 860
Richard I. Dorin United States 23 92 0.2× 310 0.9× 90 0.3× 110 0.5× 216 1.4× 49 1.7k
Ashley Grossman United Kingdom 14 176 0.4× 116 0.3× 47 0.1× 239 1.2× 192 1.2× 39 854

Countries citing papers authored by Masami Hiroyama

Since Specialization
Citations

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

Fields of papers citing papers by Masami Hiroyama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Masami Hiroyama

This figure shows the co-authorship network connecting the top 25 collaborators of Masami Hiroyama. A scholar is included among the top collaborators of Masami Hiroyama 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 Masami Hiroyama. Masami Hiroyama 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.
Koshimizu, Taka‐aki, Kazuaki Nakamura, Nobuaki Egashira, et al.. (2012). Vasopressin V1a and V1b Receptors: From Molecules to Physiological Systems. Physiological Reviews. 92(4). 1813–1864. 278 indexed citations
2.
Miyagawa, Yoshitaka, Hajime Okita, Masami Hiroyama, et al.. (2010). A Microfabricated Scaffold Induces the Spheroid Formation of Human Bone Marrow-Derived Mesenchymal Progenitor Cells and Promotes Efficient Adipogenic Differentiation. Tissue Engineering Part A. 17(3-4). 513–521. 53 indexed citations
3.
Nakamura, Kazuaki, Toshinori Aoyagi, Masami Hiroyama, et al.. (2009). Both V1A and V1B vasopressin receptors deficiency result in impaired glucose tolerance. European Journal of Pharmacology. 613(1-3). 182–188. 35 indexed citations
4.
Aoyagi, Toshinori, Shinji Kusakawa, Atsushi Sanbe, et al.. (2009). Enhanced effect of neuropeptide Y on food intake caused by blockade of the V1A vasopressin receptor. European Journal of Pharmacology. 622(1-3). 32–36. 30 indexed citations
5.
Aoyagi, Toshinori, Yuichiro Izumi, Masami Hiroyama, et al.. (2008). Vasopressin regulates the renin-angiotensin-aldosterone system via V1a receptors in macula densa cells. American Journal of Physiology-Renal Physiology. 295(1). F100–F107. 57 indexed citations
6.
Fujita, Yūkō, et al.. (2008). ETOH inhibits embryonic neural stem/precursor cell proliferation via PLD signaling. Biochemical and Biophysical Research Communications. 370(1). 169–173. 18 indexed citations
7.
Hiroyama, Masami, Yoko Fujiwara, Kazuaki Nakamura, et al.. (2008). Altered lipid metabolism in vasopressin V receptor-deficient mice. European Journal of Pharmacology. 602(2-3). 455–461. 29 indexed citations
8.
Hosoda, Chihiro, Masami Hiroyama, Atsushi Sanbe, et al.. (2007). Blockade of both α1A- and α1B-adrenergic receptor subtype signaling is required to inhibit neointimal formation in the mouse femoral artery. American Journal of Physiology-Heart and Circulatory Physiology. 293(1). H514–H519. 10 indexed citations
9.
Fujiwara, Yoko, Masami Hiroyama, Atsushi Sanbe, et al.. (2007). Mutual regulation of vasopressin- and oxytocin-induced glucagon secretion in V1b vasopressin receptor knockout mice. Journal of Endocrinology. 192(2). 361–369. 31 indexed citations
10.
Birumachi, Jun‐ichi, Masami Hiroyama, Yoko Fujiwara, et al.. (2007). Impaired arginine–vasopressin-induced aldosterone release from adrenal gland cells in mice lacking the vasopressin V1A receptor. European Journal of Pharmacology. 566(1-3). 226–230. 16 indexed citations
11.
Aoyagi, Toshinori, Jun‐ichi Birumachi, Masami Hiroyama, et al.. (2007). Alteration of Glucose Homeostasis in V1a Vasopressin Receptor-Deficient Mice. Endocrinology. 148(5). 2075–2084. 87 indexed citations
12.
Yamauchi, Junji, Yoko Fujiwara, Yuki Miyamoto, et al.. (2007). Estimation of the embryotoxic effect of CBZ using an ES cell differentiation system. Biochemical and Biophysical Research Communications. 356(3). 739–744. 19 indexed citations
13.
Fujiwara, Yoko, Masami Hiroyama, Atsushi Sanbe, et al.. (2007). Insulin hypersensitivity in mice lacking the V1b vasopressin receptor. The Journal of Physiology. 584(1). 235–244. 58 indexed citations
14.
Hiroyama, Masami, Toshinori Aoyagi, Yoko Fujiwara, et al.. (2007). Hyperammonaemia in V1a vasopressin receptor knockout mice caused by the promoted proteolysis and reduced intrahepatic blood volume. The Journal of Physiology. 581(3). 1183–1192. 14 indexed citations
15.
Hiroyama, Masami, Shu‐Yi Wang, Toshinori Aoyagi, et al.. (2006). Vasopressin promotes cardiomyocyte hypertrophy via the vasopressin V1A receptor in neonatal mice. European Journal of Pharmacology. 559(2-3). 89–97. 52 indexed citations
16.
Yamauchi, Junji, et al.. (2006). A novel embryotoxic estimation method of VPA using ES cells differentiation system. Biochemical and Biophysical Research Communications. 352(1). 164–169. 20 indexed citations
17.
Hiroyama, Masami & John H. Exton. (2005). Localization and regulation of phospholipase D2 by ARF6. Journal of Cellular Biochemistry. 95(1). 149–164. 32 indexed citations
18.
Hosoda, Chihiro, Akito Tanoue, Yoshio Tanaka, et al.. (2005). Correlation between vasoconstrictor roles and mRNA expression of α1‐adrenoceptor subtypes in blood vessels of genetically engineered mice. British Journal of Pharmacology. 146(3). 456–466. 31 indexed citations
19.
Hiroyama, Masami & John H. Exton. (2004). Studies of the roles of ADP‐ribosylation factors and phospholipase D in phorbol ester‐induced membrane ruffling. Journal of Cellular Physiology. 202(2). 608–622. 15 indexed citations
20.
Hiroyama, Masami & Tadaomi Takenawa. (1999). Isolation of a cDNA Encoding Human Lysophosphatidic Acid Phosphatase That Is Involved in the Regulation of Mitochondrial Lipid Biosynthesis. Journal of Biological Chemistry. 274(41). 29172–29180. 38 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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