Chika Miyagi

787 total citations
21 papers, 670 citations indexed

About

Chika Miyagi is a scholar working on Pharmacology, Plant Science and Epidemiology. According to data from OpenAlex, Chika Miyagi has authored 21 papers receiving a total of 670 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Pharmacology, 6 papers in Plant Science and 4 papers in Epidemiology. Recurrent topics in Chika Miyagi's work include Tuberculosis Research and Epidemiology (3 papers), Phytochemistry and Biological Activities (3 papers) and Mycobacterium research and diagnosis (3 papers). Chika Miyagi is often cited by papers focused on Tuberculosis Research and Epidemiology (3 papers), Phytochemistry and Biological Activities (3 papers) and Mycobacterium research and diagnosis (3 papers). Chika Miyagi collaborates with scholars based in Japan, Egypt and United States. Chika Miyagi's co-authors include Yoko Aniya, Junsei Taira, Kanako Miyano, Yasuhito Uezono, Toshio Ichiba, Toru Kono, Tomoyuki Koyama, Ikuko I. Ohtani, Tatsuo Higa and Yasuharu Mizuhara and has published in prestigious journals such as Gastroenterology, Scientific Reports and Food Chemistry.

In The Last Decade

Chika Miyagi

21 papers receiving 624 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Chika Miyagi Japan 14 200 170 141 136 98 21 670
Taek Joon Yoon South Korea 20 118 0.6× 470 2.8× 252 1.8× 162 1.2× 107 1.1× 41 965
Helen Chan Hong Kong 15 109 0.5× 336 2.0× 136 1.0× 40 0.3× 74 0.8× 25 816
Huahong Wang China 19 180 0.9× 731 4.3× 177 1.3× 68 0.5× 122 1.2× 58 1.2k
Jaw‐Chyun Chen Taiwan 16 171 0.9× 365 2.1× 157 1.1× 48 0.4× 102 1.0× 40 800
Lawrence C.M. Chiu Hong Kong 17 72 0.4× 422 2.5× 222 1.6× 64 0.5× 98 1.0× 23 1.0k
Hee-Kyoung Kang South Korea 14 115 0.6× 234 1.4× 71 0.5× 44 0.3× 59 0.6× 25 785
Seung-Il Jeong South Korea 17 131 0.7× 431 2.5× 186 1.3× 52 0.4× 121 1.2× 60 968
Emmanuel Prata de Souza Brazil 17 92 0.5× 384 2.3× 195 1.4× 48 0.4× 178 1.8× 37 872
Yu‐Chi Tsai Taiwan 13 114 0.6× 208 1.2× 125 0.9× 98 0.7× 67 0.7× 45 600
Zengenni Liang China 17 151 0.8× 313 1.8× 200 1.4× 38 0.3× 106 1.1× 32 742

Countries citing papers authored by Chika Miyagi

Since Specialization
Citations

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

Fields of papers citing papers by Chika Miyagi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Chika Miyagi

This figure shows the co-authorship network connecting the top 25 collaborators of Chika Miyagi. A scholar is included among the top collaborators of Chika Miyagi 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 Chika Miyagi. Chika Miyagi 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.
Okuda, Keita, et al.. (2019). Oligomerization mechanism of tea catechins during tea roasting. Food Chemistry. 285. 252–259. 23 indexed citations
2.
Ohbuchi, Katsuya, Chika Miyagi, Yasuyuki Suzuki, et al.. (2016). Ignavine: a novel allosteric modulator of the μ opioid receptor. Scientific Reports. 6(1). 31748–31748. 30 indexed citations
3.
Kono, Toru, Yasuyuki Suzuki, Keita Mizuno, et al.. (2015). Preventive effect of oral goshajinkigan on chronic oxaliplatin-induced hypoesthesia in rats. Scientific Reports. 5(1). 16078–16078. 24 indexed citations
4.
Mizuno, Keita, Toru Kono, Yasuyuki Suzuki, et al.. (2014). Goshajinkigan, a Traditional Japanese Medicine, Prevents Oxaliplatin-Induced Acute Peripheral Neuropathy by Suppressing Functional Alteration of TRP Channels in Rat. Journal of Pharmacological Sciences. 125(1). 91–98. 47 indexed citations
5.
Kono, Toru, Atsushi Kaneko, Chinami Matsumoto, et al.. (2014). Multitargeted Effects of Hangeshashinto for Treatment of Chemotherapy-Induced Oral Mucositis on Inducible Prostaglandin E2 Production in Human Oral Keratinocytes. Integrative Cancer Therapies. 13(5). 435–445. 59 indexed citations
6.
Aniya, Yoko, et al.. (2005). Free Radical Scavenging and Hepatoprotective Actions of the Medicinal Herb, Crassocephalum crepidioides from the Okinawa Islands. Biological and Pharmaceutical Bulletin. 28(1). 19–23. 114 indexed citations
7.
Miyagi, Chika, et al.. (2004). Genetic and phenotypic characterization of pyrazinamide-resistant mycobacterium tuberculosis complex isolates in Japan. Diagnostic Microbiology and Infectious Disease. 48(2). 111–116. 20 indexed citations
8.
Yamane, Nobuhisa, et al.. (2003). Hospital-Acquired Streptococcus pneumoniae Infection. Kansenshogaku zasshi. 77(7). 510–515. 1 indexed citations
9.
Taira, Junsei, Chika Miyagi, & Yoko Aniya. (2002). Dimerumic acid as an antioxidant from the mold, Monascus anka: the inhibition mechanisms against lipid peroxidation and hemeprotein-mediated oxidation. Biochemical Pharmacology. 63(5). 1019–1026. 67 indexed citations
10.
Aniya, Y., et al.. (2002). Free radical scavenging action of the medicinal herb Limonium wrightii from the Okinawa islands. Phytomedicine. 9(3). 239–244. 54 indexed citations
11.
Yamane, Nobuhisa, et al.. (2002). [Interpretive compatibility of antimycobacterial susceptibility for Mycobacterium tuberculosis determined by proportion test method on egg-based Ogawa media and broth microdilution test, BrothMIC MTB].. PubMed. 77(2). 61–6. 4 indexed citations
12.
Aniya, Yoko, Maxwell A. Gyamfi, Chika Miyagi, et al.. (2000). Antioxidant and Hepatoprotective Actions of the Medicinal Herb Artemisia campestris from the Okinawa Islands.. Biological and Pharmaceutical Bulletin. 23(3). 309–312. 52 indexed citations
13.
Aniya, Yoko, et al.. (2000). Dimerumic acid as an antioxidant of the mold, Monascus Anka. Free Radical Biology and Medicine. 28(6). 999–1004. 110 indexed citations
14.
Aniya, Yoko, et al.. (1999). Radical scavenging action of medicinal plants in Okinawa Islands.. The Japanese Journal of Pharmacology. 79. 76–76. 1 indexed citations
15.
Fukuda, Nobuhiro, Chika Miyagi, Lei Zhang, et al.. (1998). Reciprocal Effects of Dietary Sesamin on Ketogenesis and Triacylglycerol Secretion by the Rat Liver.. Journal of Nutritional Science and Vitaminology. 44(5). 715–722. 17 indexed citations
16.
Miyagi, Yuko, et al.. (1997). Trypsin Inhibitor Activity in Commercial Soybean Products in Japan.. Journal of Nutritional Science and Vitaminology. 43(5). 575–580. 16 indexed citations
17.
18.
Nakamura, Mariko, et al.. (1995). Pharmacokinetics of habutobin in rabbits. Toxicon. 33(9). 1201–1206. 14 indexed citations
19.
Abe, Chiyoji, Ken‐ichi Hirano, Masako Wada, et al.. (1994). Detection of mycobacterium tuberculosis in clinical specimens by polymerase chain reaction and Gen-Probe Amplified Mycobacterium Tuberculosis Direct Test. Tubercle and Lung Disease. 75. 34–35. 7 indexed citations
20.
Miyagi, Chika. (1973). Chromosome numbers in spermatophytes from Okinawa Islands. (2). Medical Entomology and Zoology. 10. 17–25. 7 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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