Osamu Hayashida

2.7k total citations · 1 hit paper
112 papers, 2.3k citations indexed

About

Osamu Hayashida is a scholar working on Molecular Biology, Organic Chemistry and Spectroscopy. According to data from OpenAlex, Osamu Hayashida has authored 112 papers receiving a total of 2.3k indexed citations (citations by other indexed papers that have themselves been cited), including 64 papers in Molecular Biology, 60 papers in Organic Chemistry and 44 papers in Spectroscopy. Recurrent topics in Osamu Hayashida's work include Supramolecular Chemistry and Complexes (46 papers), Molecular Sensors and Ion Detection (38 papers) and DNA and Nucleic Acid Chemistry (34 papers). Osamu Hayashida is often cited by papers focused on Supramolecular Chemistry and Complexes (46 papers), Molecular Sensors and Ion Detection (38 papers) and DNA and Nucleic Acid Chemistry (34 papers). Osamu Hayashida collaborates with scholars based in Japan, United States and United Kingdom. Osamu Hayashida's co-authors include Yukito Murakami, Yoshio Hisaeda, Jun‐ichi Kikuchi, Yasuhiro Aoyama, Julius Rebek, Itaru Hamachi, Alexander Shivanyuk, Ken Endo, Tomoya Sawaki and Takashi Koike and has published in prestigious journals such as Chemical Reviews, Proceedings of the National Academy of Sciences and Journal of the American Chemical Society.

In The Last Decade

Osamu Hayashida

110 papers receiving 2.3k 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.

Artificial Enzymes

1996 609 citations Yukito Murakami, Yoshio Hisaeda et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Osamu Hayashida Japan	23	1.2k	1.1k	682	670	281	112	2.3k
Martinus C. Feiters Netherlands	28	1.3k 1.1×	715 0.7×	1.0k 1.5×	432 0.6×	460 1.6×	76	2.6k
Irene M. Mavridis Greece	27	798 0.7×	644 0.6×	1.0k 1.5×	415 0.6×	127 0.5×	82	2.5k
Takeshi Nagasaki Japan	32	987 0.8×	1.1k 1.0×	823 1.2×	609 0.9×	367 1.3×	105	2.6k
Sandro Mecozzi United States	19	1.3k 1.1×	811 0.8×	541 0.8×	822 1.2×	252 0.9×	40	2.7k
Susan E. Matthews United Kingdom	27	1.3k 1.1×	945 0.9×	1.0k 1.5×	1.2k 1.9×	219 0.8×	56	2.6k
Byeang Hyean Kim South Korea	32	1.4k 1.2×	1.9k 1.8×	467 0.7×	379 0.6×	342 1.2×	109	3.1k
Stefano Roelens Italy	31	1.5k 1.3×	1.2k 1.1×	405 0.6×	881 1.3×	328 1.2×	79	2.5k
Julien Leclaire France	24	1.7k 1.4×	1.4k 1.3×	795 1.2×	714 1.1×	480 1.7×	46	3.4k
Margherita De Rosa Italy	29	1.8k 1.5×	410 0.4×	441 0.6×	547 0.8×	154 0.5×	104	2.2k
Vincenzo Pavone Italy	27	679 0.6×	1.8k 1.7×	808 1.2×	321 0.5×	201 0.7×	74	2.8k

Countries citing papers authored by Osamu Hayashida

Since Specialization

Citations

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

Fields of papers citing papers by Osamu Hayashida

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Osamu Hayashida

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

Hayashida, Osamu, et al.. (2024). Self-Aggregation, Enhanced Guest-Binding Behavior, and Anion-Induced Agglutination of Cyclophane Dimers Linked with Florescent Perylene Diimide. The Journal of Organic Chemistry. 89(11). 7541–7551. 1 indexed citations

Hayashida, Osamu, et al.. (2023). Fluorosolvatochromic Behavior of 2,3‐Naphthalimides Expanded by Double Fusion with Benzothiophene and Benzofuran Units. ChemistrySelect. 8(20). 1 indexed citations

Hayashida, Osamu, et al.. (2021). Synthesis and Guest-Binding Properties of pH/Reduction Dual-Responsive Cyclophane Dimer. Molecules. 26(11). 3097–3097. 2 indexed citations

Hayashida, Osamu, et al.. (2020). Stimuli-Responsive Supramolecular Coaggregation and Disaggregation of Host–Guest Conjugates Having a Disulfide Linkage. The Journal of Organic Chemistry. 85(8). 5493–5502. 6 indexed citations

Tanaka, Keisuke, et al.. (2020). Recombinant collagenase from Grimontia hollisae as a tissue dissociation enzyme for isolating primary cells. Scientific Reports. 10(1). 3927–3927. 15 indexed citations

Taga, Yuki, Osamu Hayashida, Ahmed Ashour, et al.. (2018). Characterization of Angiotensin-Converting Enzyme Inhibitory Activity of X-Hyp-Gly-Type Tripeptides: Importance of Collagen-Specific Prolyl Hydroxylation. Journal of Agricultural and Food Chemistry. 66(33). 8737–8743. 20 indexed citations

Tanaka, Keisuke, et al.. (2018). The C‐terminal segment of collagenase in Grimontia hollisae binds collagen to enhance collagenolysis. FEBS Open Bio. 8(10). 1691–1702. 7 indexed citations

Hayashida, Osamu, et al.. (2017). Synthesis of a cysteine-linked cyclophane dimer having two rhodamine moieties and its reduction-responsive degradation as studied by fluorescence spectroscopy. Journal of Inclusion Phenomena and Macrocyclic Chemistry. 87(3-4). 267–274.

Kusano, Shuhei, et al.. (2016). Synthesis of a water-soluble macrocyclic anthracenophane and its size-selective molecular recognition. Journal of Inclusion Phenomena and Macrocyclic Chemistry. 85(1-2). 121–126. 1 indexed citations

10.

Koyama, Yoh‐ichi, et al.. (2015). Supplemental Ingestion of Collagen Peptide Improves T—cell—related Human Immune Status ―Placebo—controlled Double—blind Study―. 43(1). 51–56. 4 indexed citations

11.

Akimura, Tatsuo, et al.. (2009). Malignant meningioma metastasizing through the cerebrospinal pathway. Acta Neurologica Scandinavica. 85(5). 368–371. 10 indexed citations

12.

Hayashida, Osamu, Yousuke Takaoka, & Itaru Hamachi. (2005). Synthesis and guest-binding study of polytopic multi(cyclophane) hosts. Tetrahedron Letters. 46(38). 6589–6592. 13 indexed citations

13.

Hayashida, Osamu, Alexander Shivanyuk, & Julius Rebek. (2002). . Angewandte Chemie. 114(18). 3573–3576. 17 indexed citations

14.

Yamashita, Tetsuo, et al.. (2000). Methodology of Xe CT/CBF Measurement. The Keio Journal of Medicine. 49(supplement1). A29–A37. 1 indexed citations

15.

Hayashida, Osamu, et al.. (1998). Inhibition of Glucan Synthesis by Casein Polymers Crosslinked by Glutaraldehyde. Bioscience Biotechnology and Biochemistry. 62(1). 178–180. 1 indexed citations

16.

Hayashida, Osamu, et al.. (1997). Host-guest interactions of cage-type cyclophanes bearing chiral binding sites provided by dipeptide residues. Tetrahedron Letters. 38(7). 1219–1222. 6 indexed citations

17.

Endo, Ken, Takashi Koike, Tomoya Sawaki, et al.. (1997). Catalysis by Organic Solids. Stereoselective Diels−Alder Reactions Promoted by Microporous Molecular Crystals Having an Extensive Hydrogen-Bonded Network. Journal of the American Chemical Society. 119(18). 4117–4122. 158 indexed citations

18.

Murakami, Yukito, Osamu Hayashida, & Yasuyoshi Nagai. (1994). Hybrid molecular assemblies in combinations of a synthetic peptide lipid with macrocyclic cyclophanes. Recueil des Travaux Chimiques des Pays-Bas. 113(4). 209–215. 2 indexed citations

19.

Kano, Koji, et al.. (1993). Chiral recognition by cyclic oligosaccharides. Enantioselective complexation of binaphthyl derivatives with cyclodextrins. Supramolecular chemistry. 2(2-3). 137–143. 27 indexed citations

20.

Murakami, Yukito, Teruhisa Ohno, Osamu Hayashida, & Yoshio Hisaeda. (1991). Novel cage-type azaparacyclophane bearing chiral binding sites. Journal of the Chemical Society Chemical Communications. 950–950. 23 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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