Hirohisa Ishimaru

1.1k total citations
49 papers, 905 citations indexed

About

Hirohisa Ishimaru is a scholar working on Cellular and Molecular Neuroscience, Molecular Biology and Physiology. According to data from OpenAlex, Hirohisa Ishimaru has authored 49 papers receiving a total of 905 indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Cellular and Molecular Neuroscience, 18 papers in Molecular Biology and 13 papers in Physiology. Recurrent topics in Hirohisa Ishimaru's work include Neuroscience and Neuropharmacology Research (21 papers), Regulation of Appetite and Obesity (9 papers) and Memory and Neural Mechanisms (8 papers). Hirohisa Ishimaru is often cited by papers focused on Neuroscience and Neuropharmacology Research (21 papers), Regulation of Appetite and Obesity (9 papers) and Memory and Neural Mechanisms (8 papers). Hirohisa Ishimaru collaborates with scholars based in Japan, Italy and United States. Hirohisa Ishimaru's co-authors include Yūji Maruyama, Yasushi Ikarashi, Akira Takahashi, Akira Takahashi, Tsutomu Kameyama, Akira Katoh, Toshitaka Nabeshima, Yoshihide Ohe, Tadashi Arai and A Takahashi and has published in prestigious journals such as Brain Research, Biochemical and Biophysical Research Communications and Journal of Neurochemistry.

In The Last Decade

Hirohisa Ishimaru

49 papers receiving 884 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Hirohisa Ishimaru Japan 20 359 338 258 157 153 49 905
Kara B. Duffy United States 12 257 0.7× 382 1.1× 339 1.3× 106 0.7× 111 0.7× 17 1.1k
Mattie Hardy United States 14 395 1.1× 404 1.2× 204 0.8× 120 0.8× 199 1.3× 18 1.4k
Dongman Chao United States 18 444 1.2× 339 1.0× 256 1.0× 80 0.5× 157 1.0× 32 948
Eric D. Norman United States 7 351 1.0× 284 0.8× 369 1.4× 173 1.1× 176 1.2× 9 960
Banthit Chetsawang Thailand 18 271 0.8× 356 1.1× 200 0.8× 336 2.1× 133 0.9× 54 1.0k
David J. Hinton United States 19 408 1.1× 299 0.9× 176 0.7× 89 0.6× 145 0.9× 30 891
Nathan M. Appel United States 19 675 1.9× 460 1.4× 276 1.1× 169 1.1× 76 0.5× 35 1.2k
Masahito Kawamura Japan 17 327 0.9× 322 1.0× 496 1.9× 114 0.7× 101 0.7× 29 1.1k
Kalpana Barhwal India 21 191 0.5× 387 1.1× 234 0.9× 223 1.4× 161 1.1× 38 1.1k
Maria Lipartiti Italy 17 394 1.1× 329 1.0× 145 0.6× 154 1.0× 84 0.5× 36 802

Countries citing papers authored by Hirohisa Ishimaru

Since Specialization
Citations

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

Fields of papers citing papers by Hirohisa Ishimaru

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hirohisa Ishimaru

This figure shows the co-authorship network connecting the top 25 collaborators of Hirohisa Ishimaru. A scholar is included among the top collaborators of Hirohisa Ishimaru 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 Hirohisa Ishimaru. Hirohisa Ishimaru 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.
Ishimaru, Hirohisa, et al.. (2001). Opposite regulation of body temperature by cholinergic input to the paraventricular nucleus and supraoptic nucleus in rats. Brain Research. 909(1-2). 102–111. 16 indexed citations
2.
Takahashi, A, et al.. (2001). Hypothalamic cholinergic regulation of body temperature and water intake in rats. Autonomic Neuroscience. 94(1-2). 74–83. 15 indexed citations
3.
Takahashi, Akira, et al.. (2001). Development of obesity and neurochemical backing in aurothioglucose-treated mice. Autonomic Neuroscience. 92(1-2). 21–27. 5 indexed citations
4.
Kuribara, Hisashi, et al.. (2000). Learning and Memory in Mice Treated with Choline Oxidase, a Hydrolytic Enzyme for Choline. Pharmacology Biochemistry and Behavior. 65(3). 519–522. 7 indexed citations
5.
Yuzurihara, Mitsutoshi, et al.. (1999). Neurochemical determination of the location of NMDA and GABA receptors on rat striatal cholinergic neurons. Brain Research Protocols. 4(3). 378–382. 2 indexed citations
6.
Ikarashi, Yasushi, et al.. (1999). Modulation of acetylcholine release via GABAA and GABAB receptors in rat striatum. Brain Research. 816(1). 238–240. 25 indexed citations
7.
Ishimaru, Hirohisa, Akira Takahashi, Yasushi Ikarashi, & Yūji Maruyama. (1998). NGF delays rather than prevents the cholinergic terminal damage and delayed neuronal death in the hippocampus after ischemia. Brain Research. 789(2). 194–200. 19 indexed citations
8.
Ikarashi, Yasushi, et al.. (1998). Direct regulation of acetylcholine release by N-methyl-d-aspartic acid receptors in rat striatum. Brain Research. 795(1-2). 215–220. 19 indexed citations
9.
Ishimaru, Hirohisa, Kenji Uéda, Akira Takahashi, & Yūji Maruyama. (1998). Changes in presynaptic protein NACP/α-synuclein in an ischemic gerbil hippocampus. Brain Research. 788(1-2). 311–314. 25 indexed citations
10.
Takahashi, Akira, et al.. (1997). Comprehensive analysis of neurotransmitters and their metabolites including acetylcholine and choline in rat brain nuclei. Brain Research Protocols. 1(1). 70–74. 7 indexed citations
11.
Ikarashi, Yasushi, Akira Takahashi, Hirohisa Ishimaru, Tadashi Arai, & Yūji Maruyama. (1997). Regulation of Dopamine D1 and D2 Receptors on Striatal Acetylcholine Release in Rats. Brain Research Bulletin. 43(1). 107–115. 45 indexed citations
12.
Ishimaru, Hirohisa, et al.. (1997). Effects of MK-801 and Pentobarbital on Cholinergic Terminal Damage and Delayed Neuronal Death in the Ischemic Gerbil Hippocampus. Brain Research Bulletin. 43(1). 81–85. 13 indexed citations
13.
Ikarashi, Yasushi, et al.. (1997). Relations Between the Extracellular Concentrations of Choline and Acetylcholine in Rat Striatum. Journal of Neurochemistry. 69(3). 1246–1251. 15 indexed citations
14.
Ishimaru, Hirohisa, Koichi Ishikawa, Yoshihide Ohe, Akira Takahashi, & Yūji Maruyama. (1996). Cystatin C and apolipoprotein E immunoreactivities in CA1 neurons in ischemic gerbil hippocampus. Brain Research. 709(2). 155–162. 46 indexed citations
15.
Ishimaru, Hirohisa, Koichi Ishikawa, Yoshihide Ohe, et al.. (1996). Activation of iron handling system within the gerbil hippocampus after cerebral ischemia. Brain Research. 726(1-2). 23–30. 35 indexed citations
16.
Takahashi, Akira, et al.. (1995). Decrease of norepinephrine and preservation of acetylcholine in the hypothalamus of VMH obese rats. Brain Research Bulletin. 36(1). 97–99. 8 indexed citations
17.
Takahashi, A, et al.. (1994). Increase of hypothalamic cholinergic activity in 2-deoxyglucose hyperglycemia. Neuroscience Letters. 182(2). 235–238. 4 indexed citations
18.
Ishimaru, Hirohisa, et al.. (1994). Temporal changes in extracellular acetylcholine and CA1 pyramidal cells in gerbil hippocampus following transient cerebral ischemia. Brain Research. 639(1). 66–72. 15 indexed citations
19.
Takahashi, Akira, Yasushi Ikarashi, Hirohisa Ishimaru, & Yūji Maruyama. (1993). Dopamine output upon death reflects intraneuronal aspects while alive: accumulation of releasable dopamine during tetrodotoxin perfusion. Neuroscience Research. 18(1). 45–51. 3 indexed citations
20.
Takahashi, Akira, Yasushi Ikarashi, Hirohisa Ishimaru, & Yūji Maruyama. (1993). Compensation between sympathetic nerves and adrenalmedullary activity: Effects of adrenodemedullation and chemical sympathectomy on catecholamine turnover. Life Sciences. 53(20). 1567–1572. 26 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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