Kotomi Fujishige

1.8k total citations
23 papers, 1.4k citations indexed

About

Kotomi Fujishige is a scholar working on Molecular Biology, Cardiology and Cardiovascular Medicine and Pharmacology. According to data from OpenAlex, Kotomi Fujishige has authored 23 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Molecular Biology, 9 papers in Cardiology and Cardiovascular Medicine and 8 papers in Pharmacology. Recurrent topics in Kotomi Fujishige's work include Phosphodiesterase function and regulation (19 papers), Cholinesterase and Neurodegenerative Diseases (8 papers) and Renin-Angiotensin System Studies (6 papers). Kotomi Fujishige is often cited by papers focused on Phosphodiesterase function and regulation (19 papers), Cholinesterase and Neurodegenerative Diseases (8 papers) and Renin-Angiotensin System Studies (6 papers). Kotomi Fujishige collaborates with scholars based in Japan and United States. Kotomi Fujishige's co-authors include Kenji Omori, Jun Kotera, Keizo Yuasa, Hideo Michibata, Katsuzumi Okumura, Shin‐ichiro Takebayashi, Takashi Sasaki, Hiroyuki Akatsuka, Noriyuki Yanaka and Yuji Imai and has published in prestigious journals such as Journal of Biological Chemistry, Biochemical and Biophysical Research Communications and The Plant Journal.

In The Last Decade

Kotomi Fujishige

23 papers receiving 1.4k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Kotomi Fujishige Japan	19	1.2k	516	258	223	195	23	1.4k
Hideo Michibata Japan	14	840 0.7×	272 0.5×	133 0.5×	172 0.8×	79 0.4×	16	1.1k
Vincent A. Florio United States	18	1.4k 1.2×	284 0.6×	149 0.6×	343 1.5×	88 0.5×	20	1.7k
William K. Sonnenburg United States	15	790 0.7×	238 0.5×	106 0.4×	403 1.8×	96 0.5×	16	1.1k
W. K. Sonnenburg United States	14	842 0.7×	333 0.6×	48 0.2×	162 0.7×	90 0.5×	14	1.1k
Richard J. Heaslip United States	17	823 0.7×	194 0.4×	51 0.2×	191 0.9×	122 0.6×	33	1.3k
Janet L. Colbran United States	7	580 0.5×	132 0.3×	64 0.2×	133 0.6×	86 0.4×	8	729
Achim Feurer Germany	11	445 0.4×	43 0.1×	110 0.4×	291 1.3×	133 0.7×	14	1.1k
Jennifer L. Busch United States	5	421 0.4×	70 0.1×	62 0.2×	173 0.8×	42 0.2×	9	864
Mark A. Luttmann United States	20	641 0.5×	103 0.2×	37 0.1×	132 0.6×	143 0.7×	42	1.5k
Monique Gastineau France	14	776 0.7×	109 0.2×	21 0.1×	237 1.1×	62 0.3×	19	1.1k

Countries citing papers authored by Kotomi Fujishige

Since Specialization

Citations

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

Fields of papers citing papers by Kotomi Fujishige

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kotomi Fujishige

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

Sakamoto, Toshiaki, Yuichi Koga, Masataka Hikota, et al.. (2015). 8-(3-Chloro-4-methoxybenzyl)-8H-pyrido[2,3-d]pyrimidin-7-one derivatives as potent and selective phosphodiesterase 5 inhibitors. Bioorganic & Medicinal Chemistry Letters. 25(7). 1431–1435. 12 indexed citations

Sakamoto, Toshiaki, Yuichi Koga, Masataka Hikota, et al.. (2014). The discovery of avanafil for the treatment of erectile dysfunction: A novel pyrimidine-5-carboxamide derivative as a potent and highly selective phosphodiesterase 5 inhibitor. Bioorganic & Medicinal Chemistry Letters. 24(23). 5460–5465. 25 indexed citations

Fujino, Yasuhiro, Kouichi Wada, Kotomi Fujishige, et al.. (2012). Robust in vitro affinity maturation strategy based on interface-focused high-throughput mutational scanning. Biochemical and Biophysical Research Communications. 428(3). 395–400. 25 indexed citations

Fujishige, Kotomi, et al.. (2004). Highly sensitive cell-based assay system to monitor the sialyl Lewis X biosynthesis mediated by α1-3 fucosyltransferase-VII. Biochemical and Biophysical Research Communications. 324(1). 98–107. 8 indexed citations

Kotera, Jun, et al.. (2004). Subcellular Localization of Cyclic Nucleotide Phosphodiesterase Type 10A Variants, and Alteration of the Localization by cAMP-dependent Protein Kinase-dependent Phosphorylation. Journal of Biological Chemistry. 279(6). 4366–4375. 73 indexed citations

Ukita, Tatsuzo, Yoshinori Nakamura, Akira Kubo, et al.. (2003). 1,7- and 2,7-naphthyridine derivatives as potent and highly specific PDE5 inhibitors. Bioorganic & Medicinal Chemistry Letters. 13(14). 2341–2345. 28 indexed citations

Inoue, Hirotaka, Koji Yano, Kotomi Fujishige, et al.. (2002). Enzymological and pharmacological profile of T-0156, a potent and selective phosphodiesterase type 5 inhibitor. European Journal of Pharmacology. 456(1-3). 91–98. 20 indexed citations

Fujishige, Kotomi, Jun Kotera, Keizo Yuasa, & Kenji Omori. (2000). The human phosphodiesterase PDE10A gene. European Journal of Biochemistry. 267(19). 5943–5951. 40 indexed citations

Kotera, Jun, Kotomi Fujishige, & Kenji Omori. (2000). Immunohistochemical Localization of cGMP-binding cGMP-specific Phosphodiesterase (PDE5) in Rat Tissues. Journal of Histochemistry & Cytochemistry. 48(5). 685–693. 91 indexed citations

10.

Yuasa, Keizo, Jun Kotera, Kotomi Fujishige, et al.. (2000). Isolation and Characterization of Two Novel Phosphodiesterase PDE11A Variants Showing Unique Structure and Tissue-specific Expression. Journal of Biological Chemistry. 275(40). 31469–31479. 118 indexed citations

11.

Kotera, Jun, Kotomi Fujishige, Hideo Michibata, et al.. (2000). Characterization and effects of methyl-2- (4-aminophenyl)-1,2-dihydro-1-oxo-7- (2-pyridinylmethoxy)-4-(3,4,5-trimethoxyphenyl)-3-isoquinoline carboxylate sulfate (T-1032), a novel potent inhibitor of cGMP-binding cGMP-specific phosphodiesterase (PDE5). Biochemical Pharmacology. 60(9). 1333–1341. 36 indexed citations

12.

Fujishige, Kotomi, Jun Kotera, Noriyuki Yanaka, Hiroyuki Akatsuka, & Kenji Omori. (1999). Alteration of cGMP metabolism during chondrogenic differentiation of chondroprogenitor-like EC cells, ATDC5. Biochimica et Biophysica Acta (BBA) - Molecular Cell Research. 1452(3). 219–227. 16 indexed citations

13.

Kotera, Jun, Kotomi Fujishige, Keizo Yuasa, & Kenji Omori. (1999). Characterization and Phosphorylation of PDE10A2, a Novel Alternative Splice Variant of Human Phosphodiesterase That Hydrolyzes cAMP and cGMP. Biochemical and Biophysical Research Communications. 261(3). 551–557. 57 indexed citations

14.

Fujishige, Kotomi, Jun Kotera, & Kenji Omori. (1999). Striatum‐ and testis‐specific phosphodiesterase PDE10A. European Journal of Biochemistry. 266(3). 1118–1127. 155 indexed citations

15.

Fujishige, Kotomi, Jun Kotera, Hideo Michibata, et al.. (1999). Cloning and Characterization of a Novel Human Phosphodiesterase That Hydrolyzes Both cAMP and cGMP (PDE10A). Journal of Biological Chemistry. 274(26). 18438–18445. 340 indexed citations

16.

Kotera, Jun, Kotomi Fujishige, Yuji Imai, et al.. (1999). Genomic origin and transcriptional regulation of two variants of cGMP‐binding cGMP‐specific phosphodiesterases. European Journal of Biochemistry. 262(3). 866–873. 50 indexed citations

17.

Kotera, Jun, Kotomi Fujishige, Hiroyuki Akatsuka, et al.. (1998). Novel Alternative Splice Variants of cGMP-binding cGMP-specific Phosphodiesterase. Journal of Biological Chemistry. 273(41). 26982–26990. 52 indexed citations

18.

Yanaka, Noriyuki, Jun Kotera, A. Ohtsuka, et al.. (1998). Expression, structure and chromosomal localization of the human cGMP‐binding cGMP‐specific phosphodiesterase PDE5A gene. European Journal of Biochemistry. 255(2). 391–399. 96 indexed citations

19.

Kotera, Jun, Noriyuki Yanaka, Kotomi Fujishige, et al.. (1997). Expression of Rat cGMP‐Binding cGMP‐Specific Phosphodiesterase mRNA in Purkinje Cell Layers During Postnatal Neuronal Development. European Journal of Biochemistry. 249(2). 434–442. 79 indexed citations

20.

Kohchi, Takayuki, Kotomi Fujishige, & Kanji Ohyama. (1995). Construction of an equalized cDNA library from Arabidopsis thaliana. The Plant Journal. 8(5). 771–776. 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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