Satoshi Ohya

2.7k total citations · 1 hit paper
68 papers, 2.2k citations indexed

About

Satoshi Ohya is a scholar working on Pharmacology, Molecular Medicine and Epidemiology. According to data from OpenAlex, Satoshi Ohya has authored 68 papers receiving a total of 2.2k indexed citations (citations by other indexed papers that have themselves been cited), including 32 papers in Pharmacology, 28 papers in Molecular Medicine and 16 papers in Epidemiology. Recurrent topics in Satoshi Ohya's work include Antibiotic Resistance in Bacteria (28 papers), Antibiotics Pharmacokinetics and Efficacy (27 papers) and Antimicrobial Resistance in Staphylococcus (8 papers). Satoshi Ohya is often cited by papers focused on Antibiotic Resistance in Bacteria (28 papers), Antibiotics Pharmacokinetics and Efficacy (27 papers) and Antimicrobial Resistance in Staphylococcus (8 papers). Satoshi Ohya collaborates with scholars based in Japan, United States and Germany. Satoshi Ohya's co-authors include Nobuhisa Masuda, Eiko Sakagawa, Naomasa Gotoh, Takeshi Nishino, Hideto Tsujimoto, T Nishino, Yukio Utsui, S. Sugawara, Yoshinari Tanabe and Masao Mitsuyama and has published in prestigious journals such as Journal of Bacteriology, Antimicrobial Agents and Chemotherapy and Infection and Immunity.

In The Last Decade

Satoshi Ohya

66 papers receiving 2.0k citations

Hit Papers

align trajectories

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.

Substrate Specificities of MexAB-OprM, MexCD-OprJ, and MexXY-OprM Efflux Pumps in Pseudomonas aeruginosa

2000 559 citations Nobuhisa Masuda, Eiko Sakagawa et al. Antimicrobial Agents and Chemotherapy profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Satoshi Ohya Japan	22	1.5k	914	706	389	352	68	2.2k
Nobuhisa Masuda Japan	21	1.4k 0.9×	1.2k 1.3×	544 0.8×	679 1.7×	283 0.8×	39	2.4k
Kazuki Hoshino Japan	25	1.8k 1.2×	1.4k 1.5×	949 1.3×	418 1.1×	520 1.5×	46	2.9k
Ving J. Lee United States	21	1.4k 0.9×	1.0k 1.1×	687 1.0×	214 0.6×	365 1.0×	45	2.2k
J.-M. Frère Belgium	38	2.2k 1.4×	1.4k 1.5×	875 1.2×	490 1.3×	584 1.7×	108	4.0k
Michael J. Pucci United States	30	776 0.5×	1.4k 1.5×	533 0.8×	375 1.0×	403 1.1×	72	3.0k
Jürgen A. Bohnert Germany	26	1.4k 0.9×	804 0.9×	470 0.7×	271 0.7×	452 1.3×	50	2.4k
Alita A. Miller United States	32	1.5k 1.0×	1.0k 1.1×	815 1.2×	380 1.0×	530 1.5×	72	3.0k
Stephen Rittenhouse United States	26	812 0.5×	801 0.9×	607 0.9×	151 0.4×	339 1.0×	43	2.2k
Thomas D. Gootz United States	36	1.5k 1.0×	1.3k 1.4×	1.2k 1.7×	129 0.3×	661 1.9×	60	3.4k
E. Collatz France	39	1.9k 1.2×	1.5k 1.7×	592 0.8×	593 1.5×	492 1.4×	82	3.6k

Countries citing papers authored by Satoshi Ohya

Since Specialization

Citations

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

Fields of papers citing papers by Satoshi Ohya

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Satoshi Ohya

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

Ohya, Satoshi. (2024). Discrete Scale Invariance and U(2) Family of Two-Body Contact Interactions in One Dimension. Few-Body Systems. 65(2). 1 indexed citations

Ohya, Satoshi. (2023). Topologically nontrivial three-body contact interaction in one dimension. Progress of Theoretical and Experimental Physics. 2024(1). 1 indexed citations

Ohya, Satoshi. (2017). Intertwining operator in thermal CFTd. International Journal of Modern Physics A. 32(02n03). 1750006–1750006. 4 indexed citations

Ohya, Satoshi. (2014). Non-Abelian Monopole in the Parameter Space of Point-like Interactions. 5 indexed citations

Hotoda, Hitoshi, Masakatsu Kaneko, Yasunori Muramatsu, et al.. (2003). Synthesis and antimycobacterial activity of capuramycin analogues. Part 2: acylated derivatives of capuramycin-related compounds. Bioorganic & Medicinal Chemistry Letters. 13(17). 2833–2836. 32 indexed citations

Kawamoto, Isao, et al.. (2001). Synthesis and Antibacterial Activity of Novel 1.BETA.-Methyl Carbapenems with Cycloalkylamine Moiety at the C-2 Position.. The Journal of Antibiotics. 54(12). 1080–1092. 2 indexed citations

Ohya, Satoshi, Kaoru Shimada, & Yoshiaki Kumamoto. (2001). Principles and application of in-vitro drug pharmacokinetic simulation systems controlled by stepwise method. Journal of Infection and Chemotherapy. 7(3). 133–141. 1 indexed citations

Konosu, Toshiyuki, S. OIDA, S Seki, et al.. (2001). Synthesis and in Vitro Antifungal Activities of Novel Triazole Antifungal Agent CS-758.. Chemical and Pharmaceutical Bulletin. 49(12). 1647–1650. 9 indexed citations

Masuda, Nobuhisa, Eiko Sakagawa, Satoshi Ohya, Naomasa Gotoh, & Takeshi Nishino. (2001). Hypersusceptibility of thePseudomonas aeruginosa nfxBMutant to β-Lactams Due to Reduced Expression of the AmpC β-Lactamase. Antimicrobial Agents and Chemotherapy. 45(4). 1284–1286. 29 indexed citations

10.

Masuda, Nobuhisa, Eiko Sakagawa, Satoshi Ohya, et al.. (2000). Contribution of the MexX-MexY-OprM Efflux System to Intrinsic Resistance in Pseudomonas aeruginosa. Antimicrobial Agents and Chemotherapy. 44(9). 2242–2246. 227 indexed citations

11.

Ohya, Satoshi, Huabao Xiong, Yoshinari Tanabe, Masaaki Arakawa, & Masao Mitsuyama. (1998). Killing mechanism of Listeria monocytogenes in activated macrophages as determined by an improved assay system. Journal of Medical Microbiology. 47(3). 211–215. 25 indexed citations

12.

Tanimoto, Tatsuo, Satoshi Ohya, & Yoshio Tsujita. (1998). Inhibitory Activity to Protein Prenylation and Antifungal Activity of Zaragozic Acid D3, a Potent Inhibitor of Squalene Synthase Produced by the Fungus, Mollisia sp. SANK 10294.. The Journal of Antibiotics. 51(4). 428–431. 8 indexed citations

13.

Xiong, Huabao, Takeaki Nishibori, Satoshi Ohya, Yoshinari Tanabe, & Masao Mitsuyama. (1996). Involvement of various combinations of endogenous inflammatory cytokines inListeria monocytogenes-induced expression of inducible nitric oxide synthase in mice. FEMS Immunology & Medical Microbiology. 16(3-4). 257–266. 11 indexed citations

14.

Iwata, Yuko, et al.. (1996). Hydrophilicity of quinolones is not an exclusive factor for decreased activity in efflux-mediated resistant mutants of Staphylococcus aureus. Antimicrobial Agents and Chemotherapy. 40(8). 1835–1842. 73 indexed citations

15.

Suzuki, Keitarou, Tariq Siddique, Satoshi Ohya, et al.. (1996). A Novel Phospholipase C Inhibitor, S-PLI Produced byStreptomycesSp. Strain No. A-6288. Journal of enzyme inhibition. 10(3). 177–186. 2 indexed citations

16.

Nishimura, Masahiro, et al.. (1994). Therapeutic Study on Biofilm of the Urinary Tract Using a Severely Complicated Bladder Model (Biofilm Model of the Urinary Tract). Kansenshogaku zasshi. 68(3). 386–398. 5 indexed citations

17.

Nishimura, Masaharu, et al.. (1990). An In Vitro Study on the Treatment of Complicated Cystitis Using an Automatic Simulator. Kansenshogaku zasshi. 64(8). 1004–1012. 4 indexed citations

18.

Ohya, Satoshi, et al.. (1988). ANTIBACTERIAL ACTIVITY OF CS-807, A NEW ORALLY ACTIVE CEPHALOSPORIN:I. COMPARISON OF IN VITRO ACTIVITY OF CS-807. 36(1). 104–145. 2 indexed citations

19.

Utsui, Yukio, et al.. (1988). ANTIBACTERIAL ACTIVITIES OF CS-807, A NEW ORALLY ACTIVE CEPHALOSPORIN:II. ANTIBACTERIAL MECHANISM. 36(1). 146–158. 2 indexed citations

20.

Ohya, Satoshi, Mitsuo Yamazaki, S. Sugawara, Shigeo Tamaki, & Michio Matsuhashi. (1978). New Cephamycin Antibiotic, CS-1170: Binding Affinity to Penicillin-Binding Proteins and Inhibition of Peptidoglycan Cross-Linking Reactions in Escherichia coli. Antimicrobial Agents and Chemotherapy. 14(5). 780–785. 21 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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