Hiroko Takano

1.1k total citations
52 papers, 849 citations indexed

About

Hiroko Takano is a scholar working on Reproductive Medicine, Molecular Biology and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Hiroko Takano has authored 52 papers receiving a total of 849 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Reproductive Medicine, 17 papers in Molecular Biology and 14 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Hiroko Takano's work include Sperm and Testicular Function (20 papers), Reproductive Biology and Fertility (10 papers) and Testicular diseases and treatments (6 papers). Hiroko Takano is often cited by papers focused on Sperm and Testicular Function (20 papers), Reproductive Biology and Fertility (10 papers) and Testicular diseases and treatments (6 papers). Hiroko Takano collaborates with scholars based in Japan, United States and Germany. Hiroko Takano's co-authors include Kazuhiro Abe, Takashi Ito, Takashi Ito, Ryuzo Yanagimachi, Umbert A. Urch, Eiji Oguma, Y. Shimanuki, Satoshi Imaizumi, Nozomi Kinoshita and Akihiro Kakehashi and has published in prestigious journals such as SHILAP Revista de lepidopterología, Scientific Reports and Radiology.

In The Last Decade

Hiroko Takano

48 papers receiving 808 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Hiroko Takano Japan 15 346 262 242 203 89 52 849
L. Edward Clemens United States 14 130 0.4× 306 1.2× 97 0.4× 40 0.2× 102 1.1× 19 821
Tetsuya Kohsaka Japan 21 306 0.9× 153 0.6× 651 2.7× 179 0.9× 152 1.7× 63 1.0k
Vinod Singh India 13 86 0.2× 245 0.9× 235 1.0× 34 0.2× 71 0.8× 43 984
Marianne Moser Austria 24 1.1k 3.1× 340 1.3× 1.4k 5.7× 24 0.1× 93 1.0× 47 1.7k
Darko Richter Germany 19 83 0.2× 328 1.3× 151 0.6× 69 0.3× 102 1.1× 75 1.1k
P. Sivashanmugam United States 11 301 0.9× 218 0.8× 132 0.5× 21 0.1× 111 1.2× 12 650
K Hopper Australia 15 190 0.5× 188 0.7× 96 0.4× 53 0.3× 105 1.2× 29 1.1k
Yves Paquette Canada 18 79 0.2× 613 2.3× 101 0.4× 50 0.2× 150 1.7× 23 1.1k
Premanand V. Wagh United States 15 99 0.3× 234 0.9× 71 0.3× 219 1.1× 57 0.6× 25 666

Countries citing papers authored by Hiroko Takano

Since Specialization
Citations

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

Fields of papers citing papers by Hiroko Takano

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hiroko Takano

This figure shows the co-authorship network connecting the top 25 collaborators of Hiroko Takano. A scholar is included among the top collaborators of Hiroko Takano 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 Hiroko Takano. Hiroko Takano 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.
Takano, Hiroko, et al.. (2022). Case Series of Lens Dislocation due to Family Violence. Case Reports in Ophthalmology. 13(1). 128–133. 1 indexed citations
2.
Takano, Hiroko, et al.. (2021). Status of corneal endothelial cells in the presence of silicone oil in the anterior chamber. Scientific Reports. 11(1). 14055–14055. 2 indexed citations
3.
Tanaka, Yoshiaki, Takeshi Ohta, Tomohiko Sasase, et al.. (2019). Pathological Features of Diabetic Retinopathy in Spontaneously Diabetic Torii Fatty Rats. Journal of Diabetes Research. 2019. 1–8. 11 indexed citations
4.
Takano, Hiroko, Nozomi Kinoshita, Futoshi Toyoda, et al.. (2018). Risk factors and clinical signs of severe Acanthamoeba keratitis. SHILAP Revista de lepidopterología. 1 indexed citations
5.
Tanaka, Yoshiaki, Nozomi Kinoshita, Hiroko Takano, et al.. (2018). Clinicopathological features of epiretinal membranes in eyes filled with silicone oil. Clinical ophthalmology. Volume 12. 1949–1957. 5 indexed citations
6.
Takano, Hiroko, et al.. (2018). Risk factors and clinical signs of severe <em>Acanthamoeba</em> keratitis. Clinical ophthalmology. Volume 12. 2567–2573. 14 indexed citations
7.
Tanaka, Yoshiaki, et al.. (2015). Diabetic Retinal and Choroidal Edema in SDT Rats. Journal of Diabetes Research. 2016. 1–6. 19 indexed citations
8.
Saitō, Masako, et al.. (2013). Physical complications in elderly patients with advanced dementia. Nippon Ronen Igakkai Zasshi Japanese Journal of Geriatrics. 50(2). 208–210. 1 indexed citations
9.
Takano, Hiroko, et al.. (2013). Risk Factors of Severe Acanthamoeba Keratitis. Investigative Ophthalmology & Visual Science. 54(15). 5435–5435.
10.
Goudarzi, Houman, Yasuhiro Hida, Hiroko Takano, et al.. (2013). Hypoxia affects in vitro growth of newly established cell lines from patients with malignant pleural mesothelioma. Biomedical Research. 34(1). 13–21. 10 indexed citations
11.
Takano, Hiroko. (2007). Histological Division of Mouse Epididymis Based on Regional Differences [Emerging Theories of Host Defense. The 10th Meeting Hirosaki International Forum of Medical Science. Communication Center Hirosaki University School of Medicine. Hirosaki on November 21-22, 2006]. 59. 1 indexed citations
12.
Takano, Hiroko. (2007). HISTOLOGICAL DIVISION OF MOUSE EPIDIDYMIS BASED ON REGIONAL DIFFERENCES. 59. 1 indexed citations
13.
NIIMURA, Sueo, et al.. (2004). Changes in the amount of cytoplasmic inclusions in mouse oocytes during meiotic maturation in vivo and in vitro. Reproductive Medicine and Biology. 3(4). 231–236. 4 indexed citations
14.
Itoh, Naoki, Hiroko Takano, Satoshi Watanabe, et al.. (2004). The protein encoded by cancer/testis gene D40/AF15q14 is localized in spermatocytes, acrosomes of spermatids and ejaculated spermatozoa. Reproduction. 128(6). 709–716. 8 indexed citations
15.
Takano, Hiroko & Kazuhiro Abe. (2003). AFM Study of Surface Structure Changes in Mouse Spermatozoa Associated With Maturation. Humana Press eBooks. 242. 85–94. 5 indexed citations
16.
Takano, Hiroko & Sueo NIIMURA. (2002). Changes in the Activities of Hydroxysteroid Dehydrogenases in Porcine Oocytes during Meiotic Maturation In Vitro.. Journal of Reproduction and Development. 48(3). 303–308. 2 indexed citations
17.
Shimanuki, Y., et al.. (1996). Clockwise whirlpool sign at color Doppler US: an objective and definite sign of midgut volvulus.. Radiology. 199(1). 261–264. 119 indexed citations
18.
Takano, Hiroko, et al.. (1994). The Increase of the Blink Interval in Ophthalmic Procedures. Advances in experimental medicine and biology. 350. 525–527. 3 indexed citations
19.
20.
Abe, Kazuhiro, Hiroko Takano, & Takashi Ito. (1982). Response of the epididymal duct in the corpus epididymidis to efferent or epididymal duct ligation in the mouse. Reproduction. 64(1). 69–72. 31 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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