Nana N. Takasu

676 total citations
22 papers, 516 citations indexed

About

Nana N. Takasu is a scholar working on Endocrine and Autonomic Systems, Physiology and Cognitive Neuroscience. According to data from OpenAlex, Nana N. Takasu has authored 22 papers receiving a total of 516 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Endocrine and Autonomic Systems, 9 papers in Physiology and 8 papers in Cognitive Neuroscience. Recurrent topics in Nana N. Takasu's work include Circadian rhythm and melatonin (14 papers), Sleep and Wakefulness Research (8 papers) and Photoreceptor and optogenetics research (5 papers). Nana N. Takasu is often cited by papers focused on Circadian rhythm and melatonin (14 papers), Sleep and Wakefulness Research (8 papers) and Photoreceptor and optogenetics research (5 papers). Nana N. Takasu collaborates with scholars based in Japan, United States and Netherlands. Nana N. Takasu's co-authors include Wataru Nakamura, Takahiro J. Nakamura, Sato Honma, Ken‐ichi Honma, Satoko Hashimoto, Y. Yamanaka, Yusuke Tanahashi, Takeshi Todo, Shinya Nishide and Isao T. Tokuda and has published in prestigious journals such as PLoS ONE, Brain Research and Cell Reports.

In The Last Decade

Nana N. Takasu

21 papers receiving 509 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Nana N. Takasu Japan 11 297 175 152 144 59 22 516
Santiago A. Plano Argentina 13 396 1.3× 229 1.3× 95 0.6× 116 0.8× 110 1.9× 27 587
Maria Mercè Canal United Kingdom 18 427 1.4× 236 1.3× 158 1.0× 214 1.5× 108 1.8× 30 656
Marc Cuesta Canada 15 561 1.9× 307 1.8× 208 1.4× 133 0.9× 182 3.1× 26 844
Rianne van der Spek Netherlands 8 411 1.4× 255 1.5× 58 0.4× 67 0.5× 55 0.9× 10 573
Judie English United Kingdom 13 397 1.3× 123 0.7× 206 1.4× 140 1.0× 67 1.1× 20 702
Satoko Hashimoto Japan 17 478 1.6× 226 1.3× 289 1.9× 256 1.8× 39 0.7× 33 809
Amely Wahnschaffe Germany 8 313 1.1× 98 0.6× 155 1.0× 99 0.7× 19 0.3× 11 426
Jeffrey Hubbard Switzerland 12 258 0.9× 123 0.7× 141 0.9× 244 1.7× 65 1.1× 20 491
Melanie Rüger United States 10 579 1.9× 158 0.9× 337 2.2× 175 1.2× 71 1.2× 15 822
Katharine M. Rex United States 15 483 1.6× 151 0.9× 468 3.1× 296 2.1× 31 0.5× 20 1.2k

Countries citing papers authored by Nana N. Takasu

Since Specialization
Citations

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

Fields of papers citing papers by Nana N. Takasu

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Nana N. Takasu. 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 Nana N. Takasu. The network helps show where Nana N. Takasu may publish in the future.

Co-authorship network of co-authors of Nana N. Takasu

This figure shows the co-authorship network connecting the top 25 collaborators of Nana N. Takasu. A scholar is included among the top collaborators of Nana N. Takasu 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 Nana N. Takasu. Nana N. Takasu 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.
Watanabe, Kazuto, et al.. (2024). Menstrual variations of sleep–wake rhythms in healthy women. Sleep and Biological Rhythms. 23(1). 5–12.
2.
Nakamura, Takahiro J., Nana N. Takasu, Natsuko Kawano, et al.. (2023). Long days restore regular estrous cyclicity in mice lacking circadian rhythms. Heliyon. 9(6). e16970–e16970. 7 indexed citations
3.
Nakamura, Takahiro J., Nana N. Takasu, Natsuko Kawano, et al.. (2022). Long Days Restore Regular Estrous Cyclicity in Mice Lacking Circadian Rhythms. SSRN Electronic Journal. 1 indexed citations
4.
Oda, Yoshiaki, Nana N. Takasu, Sachi Ohno, et al.. (2021). Role of heterozygous and homozygous alleles in cryptochrome-deficient mice. Neuroscience Letters. 772. 136415–136415. 2 indexed citations
5.
Uchida, Hitoshi, Takahiro J. Nakamura, Nana N. Takasu, et al.. (2017). The central clock controls the daily rhythm of Aqp5 expression in salivary glands. The Journal of Physiological Sciences. 68(4). 377–385. 5 indexed citations
6.
Nakamura, Takahiro J., Nana N. Takasu, & Wataru Nakamura. (2016). The suprachiasmatic nucleus: age-related decline in biological rhythms. The Journal of Physiological Sciences. 66(5). 367–374. 66 indexed citations
7.
Takasu, Nana N., Takahiro J. Nakamura, Isao T. Tokuda, et al.. (2015). Recovery from Age-Related Infertility under Environmental Light-Dark Cycles Adjusted to the Intrinsic Circadian Period. Cell Reports. 12(9). 1407–1413. 47 indexed citations
8.
Uchida, Hitoshi, Takahiro J. Nakamura, Nana N. Takasu, et al.. (2015). Cryptochrome-dependent circadian periods in the arcuate nucleus. Neuroscience Letters. 610. 123–128. 10 indexed citations
9.
10.
Takasu, Nana N., Gen Kurosawa, Isao T. Tokuda, et al.. (2012). Circadian Regulation of Food-Anticipatory Activity in Molecular Clock–Deficient Mice. PLoS ONE. 7(11). e48892–e48892. 36 indexed citations
11.
Kubota, Yasutaka, Nana N. Takasu, Masayuki Kondo, et al.. (2011). Dorsolateral prefrontal cortical oxygenation during REM sleep in humans. Brain Research. 1389. 83–92. 35 indexed citations
12.
Takasu, Nana N., Motomi Toichi, & Wataru Nakamura. (2011). Importance of regular lifestyle with daytime bright light exposure on circadian rhythm sleep–wake disorders in pervasive developmental disorders. Japanese Dental Science Review. 47(2). 141–149. 8 indexed citations
13.
14.
Takasu, Nana N., Satoko Hashimoto, Y. Yamanaka, et al.. (2006). Repeated exposures to daytime bright light increase nocturnal melatonin rise and maintain circadian phase in young subjects under fixed sleep schedule. American Journal of Physiology-Regulatory, Integrative and Comparative Physiology. 291(6). R1799–R1807. 72 indexed citations
15.
Park, Jin‐Ho, et al.. (2004). Long-term persistence of male copulatory behavior in castrated and photo-inhibited Siberian hamsters. Hormones and Behavior. 45(3). 214–221. 17 indexed citations
16.
Takasu, Nana N., Hideo Nigi, & Hiromi Tokura. (2002). Effects of Diurnal Bright/Dim Light Intensity on Circadian Core Temperature and Activity Rhythms in the Japanese Macaque.. The Japanese Journal of Physiology. 52(6). 573–578. 17 indexed citations
17.
Takasu, Nana N., et al.. (2001). Effect of Skin Pressure by Clothing on Small Bowel Transit Time.. Journal of PHYSIOLOGICAL ANTHROPOLOGY and Applied Human Science. 20(6). 327–331. 2 indexed citations
18.
Takasu, Nana N., et al.. (2000). Everyday Breath Hydrogen Excretion Profile in Japanese Young Female Students.. Journal of PHYSIOLOGICAL ANTHROPOLOGY and Applied Human Science. 19(5). 229–237. 7 indexed citations
19.
Takasu, Nana N., et al.. (2000). The Effects of Skin Pressure by Clothing on Whole Gut Transit Time and Amount of Feces. Journal of PHYSIOLOGICAL ANTHROPOLOGY and Applied Human Science. 19(3). 151–156. 16 indexed citations
20.
Sone, Yoshiaki, et al.. (2000). Effects of Skin Pressure by Clothing on Digestion and Orocecal Transit Time of Food.. Journal of PHYSIOLOGICAL ANTHROPOLOGY and Applied Human Science. 19(3). 157–163. 18 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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