Takako Osaki

3.4k total citations
98 papers, 2.6k citations indexed

About

Takako Osaki is a scholar working on Surgery, Small Animals and Infectious Diseases. According to data from OpenAlex, Takako Osaki has authored 98 papers receiving a total of 2.6k indexed citations (citations by other indexed papers that have themselves been cited), including 64 papers in Surgery, 36 papers in Small Animals and 21 papers in Infectious Diseases. Recurrent topics in Takako Osaki's work include Helicobacter pylori-related gastroenterology studies (62 papers), Veterinary medicine and infectious diseases (36 papers) and Clostridium difficile and Clostridium perfringens research (17 papers). Takako Osaki is often cited by papers focused on Helicobacter pylori-related gastroenterology studies (62 papers), Veterinary medicine and infectious diseases (36 papers) and Clostridium difficile and Clostridium perfringens research (17 papers). Takako Osaki collaborates with scholars based in Japan, United States and Belgium. Takako Osaki's co-authors include Shigeru Kamiya, Hideo Yonezawa, Tomoko Hanawa, Hiroyuki Yamaguchi, Satoshi Kurata, Haruhiko Taguchi, Motomichi Takahashi, Fuhito Hojo, Cynthia Zaman and Hayato Kawakami and has published in prestigious journals such as Proceedings of the National Academy of Sciences, PLoS ONE and Scientific Reports.

In The Last Decade

Takako Osaki

97 papers receiving 2.5k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Takako Osaki Japan 28 1.3k 765 541 520 438 98 2.6k
Hossein Dabiri Iran 30 841 0.6× 587 0.8× 395 0.7× 659 1.3× 420 1.0× 118 2.2k
Christophe Burucoa France 31 1.6k 1.2× 254 0.3× 436 0.8× 413 0.8× 519 1.2× 107 2.5k
Jacqueline I. Keenan New Zealand 26 788 0.6× 664 0.9× 619 1.1× 230 0.4× 355 0.8× 78 2.1k
Hideo Yonezawa Japan 24 746 0.6× 549 0.7× 229 0.4× 228 0.4× 332 0.8× 56 1.6k
Tomoko Hanawa Japan 27 579 0.4× 691 0.9× 267 0.5× 366 0.7× 337 0.8× 66 1.9k
Natalia Castaño‐Rodríguez Australia 21 745 0.6× 976 1.3× 447 0.8× 1.0k 2.0× 431 1.0× 40 2.9k
Abbas Yadegar Iran 27 675 0.5× 988 1.3× 356 0.7× 646 1.2× 337 0.8× 157 2.5k
Shunji Hayashi Japan 21 1.4k 1.1× 494 0.6× 369 0.7× 287 0.6× 146 0.3× 95 2.4k
Bram Flahou Belgium 23 1.1k 0.8× 419 0.5× 299 0.6× 349 0.7× 227 0.5× 58 1.8k
Mark T. Whary United States 38 2.6k 2.0× 1.4k 1.8× 1.2k 2.3× 628 1.2× 419 1.0× 93 4.6k

Countries citing papers authored by Takako Osaki

Since Specialization
Citations

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

Fields of papers citing papers by Takako Osaki

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Takako Osaki

This figure shows the co-authorship network connecting the top 25 collaborators of Takako Osaki. A scholar is included among the top collaborators of Takako Osaki 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 Takako Osaki. Takako Osaki 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.
Fukuyo, Masaki, Noriko Takahashi, Katsuhiro Hanada, et al.. (2025). Helicobacter pylori base-excision restriction enzyme in stomach carcinogenesis. PNAS Nexus. 4(8). pgaf244–pgaf244.
2.
Miyoshi, Jun, Haruka Wada, Naohiro Kawamura, et al.. (2024). Akkermansia muciniphila in the small intestine improves liver fibrosis in a murine liver cirrhosis model. npj Biofilms and Microbiomes. 10(1). 81–81. 8 indexed citations
3.
Okimoto, Tadayoshi, Takashi Ando, Makoto Sasaki, et al.. (2023). Antimicrobial‐resistant Helicobacter pylori in Japan: Report of nationwide surveillance for 2018–2020. Helicobacter. 29(1). e13028–e13028. 4 indexed citations
4.
Rimbara, Emiko, Masato Suzuki, Hidenori Matsui, et al.. (2021). Isolation and characterization ofHelicobacter suisfrom human stomach. Proceedings of the National Academy of Sciences. 118(13). 20 indexed citations
5.
Yonezawa, Hideo, Fuhito Hojo, Seiya Higashi, et al.. (2021). Lantibiotics Produced by Oral Inhabitants as a Trigger for Dysbiosis of Human Intestinal Microbiota. International Journal of Molecular Sciences. 22(7). 3343–3343. 3 indexed citations
6.
Mishima, Yuko, Takako Osaki, Atsuyoshi Shimada, Shigeru Kamiya, & Sanae Hasegawa‐Ishii. (2021). Sex-dependent differences in the gut microbiota following chronic nasal inflammation in adult mice. Scientific Reports. 11(1). 4640–4640. 6 indexed citations
7.
Hojo, Fuhito, Takako Osaki, Hideo Yonezawa, et al.. (2020). Acanthamoeba castellanii supports extracellular survival of Helicobacter pylori in co-culture. Journal of Infection and Chemotherapy. 26(9). 946–954. 7 indexed citations
8.
Matsumoto, Hiroshi, Yasutoshi Kuroki, Seiya Higashi, et al.. (2019). Analysis of the colonic mucosa associated microbiota (MAM) using brushing samples during colonic endoscopic procedures. Journal of Clinical Biochemistry and Nutrition. 65(2). 132–137. 19 indexed citations
9.
Osaki, Takako, Cynthia Zaman, Hideo Yonezawa, et al.. (2018). Influence of Intestinal Indigenous Microbiota on Intrafamilial Infection by Helicobacter pylori in Japan. Frontiers in Immunology. 9. 287–287. 16 indexed citations
10.
Kato, Seiichi, Takako Osaki, Shigeru Kamiya, Xue‐Song Zhang, & Martin J. Blaser. (2017). Helicobacter pylori sabA gene is associated with iron deficiency anemia in childhood and adolescence. PLoS ONE. 12(8). e0184046–e0184046. 23 indexed citations
11.
Furuta, Yoshikazu, Mutsuko Konno, Takako Osaki, et al.. (2015). Microevolution of Virulence-Related Genes in Helicobacter pylori Familial Infection. PLoS ONE. 10(5). e0127197–e0127197. 24 indexed citations
12.
Matsui, Hidenori, Somay Yamagata Murayama, Ikuo Uchiyama, et al.. (2014). Development of New PCR Primers by Comparative Genomics for the Detection of Helicobacter suis in Gastric Biopsy Specimens. Helicobacter. 19(4). 260–271. 13 indexed citations
13.
Yonezawa, Hideo, Takako Osaki, Satoshi Kurata, et al.. (2011). Analysis of outer membrane vesicle protein involved in biofilm formation of Helicobacter pylori. Anaerobe. 17(6). 388–390. 71 indexed citations
14.
Takagi, Atsushi, Yasuhiro Koga, Yuji Aiba, et al.. (2000). Plaunotol suppresses interleukin‐8 secretion induced by Helicobacter pylori: Therapeutic effect of plaunotol on H. pylori infection. Journal of Gastroenterology and Hepatology. 15(4). 374–380. 6 indexed citations
15.
Takahashi, Motomichi, et al.. (1999). Antagonistic Interaction between Clostridium butyricum and Enterohemorrhagic Escherichia coli O157: H7. Kansenshogaku zasshi. 73(1). 7–14. 5 indexed citations
16.
Kurihara, Naoto, Shigeru Kamiya, H Yamaguchi, et al.. (1998). Characteristics of Helicobacter pylori strains isolated from patients with different gastric diseases.. PubMed. 33 Suppl 10. 10–3. 10 indexed citations
17.
Fukuoka, Kazuhito, Michio Takeda, Mami Kobayashi, et al.. (1998). Distinct interleukin-1β-converting enzyme family proteases mediate cisplatin- and staurosporine-induced apoptosis of mouse proximal tubule cells. Life Sciences. 62(12). 1125–1138. 27 indexed citations
18.
Yamaguchi, Hiroyuki, Takako Osaki, Hideki Taguchi, et al.. (1998). Relationship between expression of HSP60, urease activity, production of vacuolating toxin, and adherence activity of Helicobacter pylori.. PubMed. 33 Suppl 10. 6–9. 8 indexed citations
19.
Yamaguchi, Hiroyuki, Takako Osaki, Hideki Taguchi, et al.. (1996). Flow cytometric analysis of the heat shock protein 60 expressed on the cell surface of Helicobacter pylori. Journal of Medical Microbiology. 45(4). 270–277. 55 indexed citations
20.
Sato, Takehito, Yukitsugu Nakamura, Takako Osaki, et al.. (1994). Naive T cells can mediate delayed‐type hypersensitivity response in T cell receptor transgenic mice. European Journal of Immunology. 24(7). 1512–1516. 90 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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