A. Takénaka

5.1k total citations
208 papers, 4.0k citations indexed

About

A. Takénaka is a scholar working on Molecular Biology, Organic Chemistry and Materials Chemistry. According to data from OpenAlex, A. Takénaka has authored 208 papers receiving a total of 4.0k indexed citations (citations by other indexed papers that have themselves been cited), including 100 papers in Molecular Biology, 39 papers in Organic Chemistry and 37 papers in Materials Chemistry. Recurrent topics in A. Takénaka's work include DNA and Nucleic Acid Chemistry (41 papers), Enzyme Structure and Function (25 papers) and RNA and protein synthesis mechanisms (23 papers). A. Takénaka is often cited by papers focused on DNA and Nucleic Acid Chemistry (41 papers), Enzyme Structure and Function (25 papers) and RNA and protein synthesis mechanisms (23 papers). A. Takénaka collaborates with scholars based in Japan, Bangladesh and Canada. A. Takénaka's co-authors include Yoshio Sasada, Kiyoshi Tajima, Izumi Washitani, Mitsunori KURIHARA, Makoto Mitsumori, I. Nonaka, O. Enishi, Hisao ITABASHI, Yutaka Uyeno and Kohtaro Osakada and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of the American Chemical Society and Nucleic Acids Research.

In The Last Decade

A. Takénaka

203 papers receiving 3.8k citations

Peers

A. Takénaka

ACS

NLC

William C. Krueger United States

David R. Benson United States

Xiaoru Wang China

Jane Thomas‐Oates United Kingdom

Ronald P. White United States

N.H.C. Sparks United Kingdom

Sean T. Murphy United Kingdom

Masanori Okamoto Japan

Feng Ge China

Folkert A. Hoekstra Netherlands

William C. Krueger United States

A. Takénaka

1.1k ×0.9

390 ×0.4

ACS

296 ×0.4

931 ×2.0

NLC

553 ×1.2

Citations per year, relative to A. Takénaka A. Takénaka (= 1×) peers William C. Krueger

Countries citing papers authored by A. Takénaka

Since Specialization

Citations

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

Fields of papers citing papers by A. Takénaka

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of A. Takénaka

This figure shows the co-authorship network connecting the top 25 collaborators of A. Takénaka. A scholar is included among the top collaborators of A. Takénaka 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 A. Takénaka. A. Takénaka is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Kanazawa, Hiroki, M. Tsunoda, Kaoru Suzuki, et al.. (2016). Structural insights into the catalytic reaction trigger and inhibition ofD-3-hydroxybutyrate dehydrogenase. Acta Crystallographica Section F Structural Biology Communications. 72(7). 507–515. 5 indexed citations

Kadoya, Taku, A. Takénaka, Fumiko Ishihama, et al.. (2014). Crisis of Japanese Vascular Flora Shown By Quantifying Extinction Risks for 1618 Taxa. PLoS ONE. 9(6). e98954–e98954. 10 indexed citations

Hayashi, Masayuki, Michiyo Motoyama, Mika Oe, et al.. (2012). Radiocesium Distribution in the Tissues of Japanese Black Beef Heifers Fed Fallout-Contaminated Roughage Due to the Fukushima Daiichi Nuclear Power Station Accident. Bioscience Biotechnology and Biochemistry. 76(8). 1596–1599. 13 indexed citations

Suzuki, Kaoru, Satoru Shimizu, Takahiro Miyamoto, et al.. (2010). Crystallographic study of wild-type carbonic anhydrase αCA1 fromChlamydomonas reinhardtii. Acta Crystallographica Section F Structural Biology and Crystallization Communications. 66(9). 1082–1085. 2 indexed citations

Mitsumori, Makoto, Satoshi Nakagawa, Hiroki Matsui, Takumi Shinkai, & A. Takénaka. (2010). Phylogenetic diversity of gene sequences isolated from the rumen as analysed using a self-organizing map (SOM). Journal of Applied Microbiology. 109(3). 763–770. 5 indexed citations

Bhatta, Raghavendra, Yutaka Uyeno, Kiyoshi Tajima, et al.. (2009). Difference in the nature of tannins on in vitro ruminal methane and volatile fatty acid production and on methanogenic archaea and protozoal populations. Journal of Dairy Science. 92(11). 5512–5522. 280 indexed citations

Shimizu, Satoru, Md. Tofazzal Hossain, Tamotsu Yamamoto, et al.. (2008). Structures ofArthrobacter globiformisurate oxidase–ligand complexes. Acta Crystallographica Section D Biological Crystallography. 64(8). 815–822. 23 indexed citations

Kondo, Jiro, T. Sunami, & A. Takénaka. (2007). The structure of a d(gcGAACgc) duplex containing two consecutive bulged A residues in both strands suggests a molecular switch. Acta Crystallographica Section D Biological Crystallography. 63(6). 673–681. 1 indexed citations

Uyeno, Yutaka, Yuji Sekiguchi, Kiyoshi Tajima, et al.. (2007). Evaluation of group-specific, 16S rRNA-targeted scissor probes for quantitative detection of predominant bacterial populations in dairy cattle rumen. Journal of Applied Microbiology. 103(5). 1995–2005. 16 indexed citations

10.

Kajikawa, Hiroshi, et al.. (2004). Effects of amino nitrogen on fermentation parameters by mixed ruminal microbes in batch and semicontinuous cultures when energy or nitrogen was limiting. Journal of Animal Science. 82. 212. 6 indexed citations

11.

Sakihama, Yasuko, Shinji Shimizu, T. Sunami, et al.. (2004). Crystal Structure of Family GH-8 Chitosanase with Subclass II Specificity from Bacillus sp. K17. Journal of Molecular Biology. 343(3). 785–795. 100 indexed citations

12.

Tsunoda, M., et al.. (2002). Water mediated Dickerson-Drew-type crystal of DNA dodecamer containing 2′-deoxy-5-formyluridine. Biophysical Chemistry. 95(3). 227–233. 11 indexed citations

13.

Seki, Makoto, Keiko Shimizu, Yasuyuki Kato, et al.. (2001). Effects of NDF and Fat Rich By-Products on Performance of Early Lactating Cows. Nihon Chikusan Gakkaiho. 72(9). 351–358. 4 indexed citations

14.

Takénaka, A., Osamu Matsumoto, Yi-Xin Chen, et al.. (1995). Structural Composition of Hammerhead Ribozymes1. The Journal of Biochemistry. 117(4). 850–855. 2 indexed citations

15.

MATSUMOTO, Mitsuto, et al.. (1994). Effects of Epidinium caudatum on the Growth and Metabolism of Goats Given a Low-protein-high-energy Diet. Nihon Chikusan Gakkaiho. 65(12). 1134–1142. 1 indexed citations

16.

Takénaka, A., et al.. (1991). The Effects of the Rumen Ciliates Dasytricha, Epidinium and Entodinium on Rumen Bacterial Concentrations and Fermentation in Calves. Nihon Chikusan Gakkaiho. 62(4). 368–374. 2 indexed citations

17.

KURAMOTO, Noboru, A. Takénaka, Izumi Washitani, & Ken Inoue. (1991). A Conservation Biology of Aster kantoensis Growing along the Tama River. Journal of the Japanese Institute of Landscape Architects. 55(5). 199–204. 24 indexed citations

18.

Takénaka, A., et al.. (1989). Microinjection of endogenous and exogenous proteins into primary cultures of rat hepatocytes and the degradation of the injected proteins. International Journal of Biochemistry. 21(5). 497–508. 1 indexed citations

19.

Shindo, Kazutoshi, et al.. (1989). Thiazostatin A and thiazostatin B. new antioxidants produced by Streptomyces tolurosus.. The Journal of Antibiotics. 42(10). 1526–1529. 26 indexed citations

20.

Kitazawa, Sohei, et al.. (1989). In situ DNA-RNA hybridization using in vivo bromodeoxyuridine-labeled DNA probe. Histochemistry and Cell Biology. 92(3). 195–199. 25 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.

Explore authors with similar magnitude of impact