Takeko Kodama

1.6k total citations
15 papers, 578 citations indexed

About

Takeko Kodama is a scholar working on Genetics, Ecology and Molecular Biology. According to data from OpenAlex, Takeko Kodama has authored 15 papers receiving a total of 578 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Genetics, 10 papers in Ecology and 7 papers in Molecular Biology. Recurrent topics in Takeko Kodama's work include Bacterial Genetics and Biotechnology (12 papers), Bacteriophages and microbial interactions (10 papers) and Legume Nitrogen Fixing Symbiosis (6 papers). Takeko Kodama is often cited by papers focused on Bacterial Genetics and Biotechnology (12 papers), Bacteriophages and microbial interactions (10 papers) and Legume Nitrogen Fixing Symbiosis (6 papers). Takeko Kodama collaborates with scholars based in Japan. Takeko Kodama's co-authors include Hiromu Takamatsu, Kazuhito Watabe, Naotake Ogasawara, Kei Asai, Shigeki Moriya, Tatsuo Nakayama, Junichi Sekiguchi, Katsuya Ozaki, Katsutoshi Ara and Kazuo Kobayashi and has published in prestigious journals such as Journal of Biological Chemistry, Journal of Bacteriology and Molecular Microbiology.

In The Last Decade

Takeko Kodama

15 papers receiving 574 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Takeko Kodama Japan	13	402	381	322	86	73	15	578
Christopher D. A. Rodrigues United States	15	388 1.0×	467 1.2×	284 0.9×	85 1.0×	28 0.4×	29	692
Hiroshi Kakeshita Japan	15	297 0.7×	447 1.2×	210 0.7×	39 0.5×	108 1.5×	18	574
Mark Albano United States	10	665 1.7×	697 1.8×	450 1.4×	50 0.6×	42 0.6×	10	850
Mark R. Tock United Kingdom	8	308 0.8×	520 1.4×	360 1.1×	76 0.9×	16 0.2×	8	676
Shamik S. Sharma United States	7	320 0.8×	607 1.6×	102 0.3×	45 0.5×	38 0.5×	7	698
J Hahn United States	11	669 1.7×	675 1.8×	435 1.4×	36 0.4×	35 0.5×	13	816
Uwe Voelker Germany	9	381 0.9×	376 1.0×	211 0.7×	37 0.4×	64 0.9×	13	578
Arnoud Dijkstra Switzerland	8	211 0.5×	275 0.7×	123 0.4×	47 0.5×	52 0.7×	9	491
Donald O. Nwankwo United States	10	245 0.6×	459 1.2×	139 0.4×	47 0.5×	26 0.4×	16	550
Naoto Ohtani Japan	12	258 0.6×	478 1.3×	178 0.6×	47 0.5×	23 0.3×	23	582

Countries citing papers authored by Takeko Kodama

Since Specialization

Citations

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

Fields of papers citing papers by Takeko Kodama

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Takeko Kodama

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

All Works

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15 of 15 papers shown

Fukushima, Tatsuya, et al.. (2018). DL-endopeptidases function as both cell wall hydrolases and poly-γ-glutamic acid hydrolases. Microbiology. 164(3). 277–286. 16 indexed citations

Kodama, Takeko, Keiji Endo, Katsutoshi Ara, Katsuya Ozaki, & Junichi Sekiguchi. (2013). ZYMOGRAPHY OF EXTRACELLULAR PROTEASES IN Bacillus subtilis. International Journal of Biosciences. 1(2). 1 indexed citations

Kobayashi, Kaori, Takeko Kodama, Tatsuya Fukushima, et al.. (2012). Identification and Characterization of a Novel Polysaccharide Deacetylase C (PdaC) from Bacillus subtilis. Journal of Biological Chemistry. 287(13). 9765–9776. 40 indexed citations

Kodama, Takeko, Takeshi Matsubayashi, Katsutoshi Ara, et al.. (2011). A Novel Small Protein ofBacillus subtilisInvolved in Spore Germination and Spore Coat Assembly. Bioscience Biotechnology and Biochemistry. 75(6). 1119–1128. 12 indexed citations

Kodama, Takeko, Keiji Endo, Katsutoshi Ara, et al.. (2007). Effect of Bacillus subtilis spo0A mutation on cell wall lytic enzymes and extracellular proteases, and prevention of cell lysis. Journal of Bioscience and Bioengineering. 103(1). 13–21. 41 indexed citations

Kodama, Takeko, Keiji Endo, Kazuhisa Sawada, et al.. (2007). Bacillus subtilis AprX involved in degradation of a heterologous protein during the late stationary growth phase. Journal of Bioscience and Bioengineering. 104(2). 135–143. 20 indexed citations

Asai, Kei, Hiromu Takamatsu, Megumi Iwano, et al.. (2001). The Bacillus subtilis yabQ gene is essential for formation of the spore cortex. Microbiology. 147(4). 919–927. 20 indexed citations

Takamatsu, Hiromu, et al.. (2000). The yabG gene of Bacillus subtilis encodes a sporulation specific protease which is involved in the processing of several spore coat proteins. FEMS Microbiology Letters. 192(1). 33–38. 34 indexed citations

Takamatsu, Hiromu, Takeko Kodama, Kei Asai, et al.. (2000). The Bacillus subtilis yabG Gene Is Transcribed by SigK RNA Polymerase during Sporulation, and yabG Mutant Spores Have Altered Coat Protein Composition. Journal of Bacteriology. 182(7). 1883–1888. 41 indexed citations

10.

Takamatsu, Hiromu, Takeko Kodama, & Kazuhito Watabe. (1999). Assembly of the CotSA coat protein into spores requires CotS inBacillus subtilis. FEMS Microbiology Letters. 174(1). 201–206. 18 indexed citations

11.

Takamatsu, Hiromu, Takeko Kodama, Tatsuo Nakayama, & Kazuhito Watabe. (1999). Characterization of the yrbA Gene ofBacillus subtilis, Involved in Resistance and Germination of Spores. Journal of Bacteriology. 181(16). 4986–4994. 63 indexed citations

12.

Kodama, Takeko, Hiromu Takamatsu, Kei Asai, et al.. (1999). The Bacillus subtilis yaaH Gene Is Transcribed by SigE RNA Polymerase during Sporulation, and Its Product Is Involved in Germination of Spores. Journal of Bacteriology. 181(15). 4584–4591. 47 indexed citations

13.

Moriya, Shigeki, et al.. (1998). A Bacillus subtilis gene‐encoding protein homologous to eukaryotic SMC motor protein is necessary for chromosome partition. Molecular Microbiology. 29(1). 179–187. 171 indexed citations

14.

Takamatsu, Hiromu, et al.. (1998). Cloning of a novel geneyrbB, encoding a protein located in the spore integument ofBacillus subtilis. FEMS Microbiology Letters. 166(2). 361–367. 14 indexed citations

15.

Takamatsu, Hiromu, et al.. (1998). A Spore Coat Protein, CotS, of Bacillus subtilis Is Synthesized under the Regulation of ς ^K and GerE during Development and Is Located in the Inner Coat Layer of Spores. Journal of Bacteriology. 180(11). 2968–2974. 40 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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