Kachiko Sekiya

1.5k total citations
41 papers, 1.3k citations indexed

About

Kachiko Sekiya is a scholar working on Molecular Biology, Microbiology and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Kachiko Sekiya has authored 41 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Molecular Biology, 7 papers in Microbiology and 6 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Kachiko Sekiya's work include Bacterial Infections and Vaccines (7 papers), Streptococcal Infections and Treatments (5 papers) and Neuropeptides and Animal Physiology (4 papers). Kachiko Sekiya is often cited by papers focused on Bacterial Infections and Vaccines (7 papers), Streptococcal Infections and Treatments (5 papers) and Neuropeptides and Animal Physiology (4 papers). Kachiko Sekiya collaborates with scholars based in Japan, United Kingdom and United States. Kachiko Sekiya's co-authors include Akio Abe, Tomoaki Ogino, Koichi Tamano, Chihiro Sasakawa, Minako Ohishi, Yutaka Futaesaku, Kazuyoshi Kawahara, H Danbara, T Nakai and Katsumi KUME and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of Clinical Investigation and FEBS Letters.

In The Last Decade

Kachiko Sekiya

38 papers receiving 1.2k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Kachiko Sekiya Japan 18 493 344 265 172 164 41 1.3k
Tetsuyoshi Inoue Japan 18 509 1.0× 156 0.5× 160 0.6× 77 0.4× 80 0.5× 48 1.0k
Kimberly M. Brothers United States 22 1.1k 2.2× 376 1.1× 344 1.3× 299 1.7× 86 0.5× 51 1.8k
Irena Linhartová Czechia 17 516 1.0× 201 0.6× 187 0.7× 98 0.6× 97 0.6× 29 1.1k
Dae-Gon Ha United States 8 610 1.2× 157 0.5× 196 0.7× 46 0.3× 182 1.1× 8 963
Leticia Moreno‐Fierros Mexico 24 935 1.9× 230 0.7× 104 0.4× 219 1.3× 119 0.7× 82 1.7k
Jana Kamanová Czechia 17 459 0.9× 286 0.8× 213 0.8× 164 1.0× 100 0.6× 23 1.2k
Emily J. Stevens United Kingdom 10 1000 2.0× 256 0.7× 391 1.5× 198 1.2× 74 0.5× 17 1.7k
David Kolodrubetz United States 25 1.1k 2.2× 96 0.3× 376 1.4× 54 0.3× 195 1.2× 44 1.9k
Christian Rüter Germany 15 428 0.9× 266 0.8× 177 0.7× 161 0.9× 52 0.3× 28 994
Agnieszka Sierakowska Juncker Denmark 12 951 1.9× 97 0.3× 238 0.9× 135 0.8× 127 0.8× 15 1.5k

Countries citing papers authored by Kachiko Sekiya

Since Specialization
Citations

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

Fields of papers citing papers by Kachiko Sekiya

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kachiko Sekiya

This figure shows the co-authorship network connecting the top 25 collaborators of Kachiko Sekiya. A scholar is included among the top collaborators of Kachiko Sekiya 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 Kachiko Sekiya. Kachiko Sekiya 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.
Hirokawa, S., et al.. (2008). A Photoelastic Study of Contact Stress on the Tibial Insert of Knee Prosthesis at Deep Flexion. 68(3). 141–150.
2.
Sekiya, Kachiko, et al.. (2007). Ultrastructural analysis of the membrane insertion of domain 3 of streptolysin O. Microbes and Infection. 9(11). 1341–1350. 13 indexed citations
3.
Ogino, Tomoaki, Kachiko Sekiya, Asaomi Kuwae, et al.. (2006). Assembly of the Type III Secretion Apparatus of Enteropathogenic Escherichia coli. Journal of Bacteriology. 188(8). 2801–2811. 55 indexed citations
4.
Sekiya, Kachiko, Minako Ohishi, Tomoaki Ogino, et al.. (2001). Supermolecular structure of the enteropathogenic Escherichia coli type III secretion system and its direct interaction with the EspA-sheath-like structure. Proceedings of the National Academy of Sciences. 98(20). 11638–11643. 258 indexed citations
5.
Sekiya, Kachiko. (2001). A Japanese Child with Senior-Loken Syndrome. Japanese Journal of Ophthalmology. 45(6). 636–639. 2 indexed citations
6.
Shiseki, Masayuki, Keishi Miwa, Jun Suzuki, et al.. (1999). Comparison of pathogenic factors expressed by group A Streptococci isolated from patients with streptococcal toxic shock syndrome and scarlet fever. Microbial Pathogenesis. 27(4). 243–252. 23 indexed citations
7.
Futaesaku, Yutaka, Masaki Ueno, Yoshimichi Kozuka, et al.. (1998). Principles of Electron Spectroscopic Imaging(ESI)in Hard Tissue Biology. Journal of Hard Tissue Biology. 7(1). 1–10. 2 indexed citations
8.
Sekiya, Kachiko & Yutaka Futaesaku. (1998). Characterization of the damage to membranes caused by bacterial cytolysins. Journal of Electron Microscopy. 47(6). 543–552. 4 indexed citations
9.
Sekiya, Kachiko. (1995). Electron-Microscopic Observation of Pore Formation in the Erythrocyte Membrane by Streptolysin O.. Nippon Saikingaku Zasshi. 50(2). 509–517. 2 indexed citations
10.
Kawasaki, Shinji, Kachiko Sekiya, T Nakai, et al.. (1994). The cell envelope structure of the lipopolysaccharide-lacking gram-negative bacterium Sphingomonas paucimobilis. Journal of Bacteriology. 176(2). 284–290. 142 indexed citations
11.
Sekiya, Kachiko, H Danbara, & Yutaka Futaesaku. (1993). Mechanism of Pore Formation on Erythrocyte Membrane by Streptolysin-O. Kansenshogaku zasshi. 67(8). 736–740. 5 indexed citations
12.
Yasuda, Daisuke, Haruo Iguchi, A Funakoshi, et al.. (1993). Comparison of Plasma Pancreastatin and GAWK Concentrations, Presumed Processing Products of Chromogranin A and B, in Plasma of Patients with Pancreatic Islet Cell Tumors. Hormone and Metabolic Research. 25(11). 593–595. 12 indexed citations
13.
Sekiya, Kachiko, et al.. (1992). Cytotoxic effects of antitumor agents on mouse tracheal organ cultures at ultrastructural level.. PubMed. 65(4). 187–98.
14.
Haji, Masafumi, Yoshihiro Nishi, Masao Ōhashi, et al.. (1991). EVIDENCE FOR THE SECRETION OF INHIBIN-LIKE IMMUNOREACTIVITY FROM CULTURED HUMAN ADRENAL CELLS. Journal of Endocrinology. 128(3). R13–R16. 17 indexed citations
15.
Sekiya, Kachiko, Mohammad A. Ghatei, Moiz Salahuddin, et al.. (1989). Production of GAWK (chromogranin-B 420-493)-like immunoreactivity by endocrine tumors and its possible diagnostic value.. Journal of Clinical Investigation. 83(6). 1834–1842. 29 indexed citations
16.
Salahuddin, Moiz, Kachiko Sekiya, M.A. Ghatei, & Stephen R. Bloom. (1989). Regional distribution of chromogranin B 420–493-like immunoreactivity in the pituitary gland and central nervous system of man, guinea-pig and rat. Neuroscience. 30(1). 231–240. 25 indexed citations
17.
Bishop, A.E., Kachiko Sekiya, Moiz Salahuddin, et al.. (1989). The distribution of GAWK-like immunoreactivity in neuroendocrine cells of the human gut, pancreas, adrenal and pituitary glands and its co-localisation with chromogranin B. Histochemistry and Cell Biology. 90(6). 475–483. 20 indexed citations
18.
Sekiya, Kachiko, M.A. Ghatei, Philip W. J. Burnet, et al.. (1988). The distribution of melanin-concentrating hormone-like immunoreactivity in the central nervous system of rat, guinea-pig, pig and man. Neuroscience. 25(3). 925–930. 27 indexed citations
19.
Sekiya, Kachiko, Mohammad A. Ghatei, Naoto Minamino, et al.. (1988). Isolation of human pancreastatin fragment containing the active sequence from a glucagonoma. FEBS Letters. 228(1). 153–156. 44 indexed citations
20.
Sekiya, Kachiko, et al.. (1975). Serotyping of Recently Isolated Strains of Bordetella pertussis. Nippon Saikingaku Zasshi. 30(3). 507–513. 4 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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