Keiko Momma

1.0k total citations
39 papers, 800 citations indexed

About

Keiko Momma is a scholar working on Molecular Biology, Genetics and Biotechnology. According to data from OpenAlex, Keiko Momma has authored 39 papers receiving a total of 800 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Molecular Biology, 10 papers in Genetics and 10 papers in Biotechnology. Recurrent topics in Keiko Momma's work include Enzyme Production and Characterization (9 papers), Amino Acid Enzymes and Metabolism (8 papers) and Bacterial Genetics and Biotechnology (6 papers). Keiko Momma is often cited by papers focused on Enzyme Production and Characterization (9 papers), Amino Acid Enzymes and Metabolism (8 papers) and Bacterial Genetics and Biotechnology (6 papers). Keiko Momma collaborates with scholars based in Japan, Netherlands and Sri Lanka. Keiko Momma's co-authors include Kousaku Murata, Wataru Hashimoto, Bunzo Mikami, Shigeyuki Kawai, Yumiko Mishima, Osamu Miyake, Shigeru Utsumi, Shigetarou Mori, Makoto Kito and Yukie Maruyama and has published in prestigious journals such as Journal of Biological Chemistry, Nature Biotechnology and Journal of Molecular Biology.

In The Last Decade

Keiko Momma

36 papers receiving 763 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Keiko Momma Japan 17 399 308 217 172 118 39 800
Janne Kerovuo Finland 10 506 1.3× 638 2.1× 142 0.7× 55 0.3× 49 0.4× 11 936
Masami Nakazawa Japan 17 385 1.0× 238 0.8× 281 1.3× 48 0.3× 31 0.3× 59 912
Yoshimasa Yonemoto Japan 13 278 0.7× 146 0.5× 272 1.3× 38 0.2× 270 2.3× 15 620
Jianhua Hao China 13 368 0.9× 91 0.3× 255 1.2× 79 0.5× 107 0.9× 49 681
Karin Kovar Switzerland 15 964 2.4× 81 0.3× 169 0.8× 86 0.5× 29 0.2× 21 1.4k
Marianna Turkiewicz Poland 19 585 1.5× 167 0.5× 414 1.9× 80 0.5× 25 0.2× 47 1.1k
Xiao‐Juan Zhang China 20 515 1.3× 129 0.4× 131 0.6× 188 1.1× 49 0.4× 58 1.1k
Yoshitake Orikasa Japan 17 519 1.3× 126 0.4× 57 0.3× 31 0.2× 44 0.4× 33 791
Chai Ling Ho Malaysia 17 344 0.9× 331 1.1× 37 0.2× 45 0.3× 43 0.4× 43 888
Won‐Jae Chi South Korea 16 382 1.0× 96 0.3× 502 2.3× 36 0.2× 357 3.0× 71 882

Countries citing papers authored by Keiko Momma

Since Specialization
Citations

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

Fields of papers citing papers by Keiko Momma

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Keiko Momma

This figure shows the co-authorship network connecting the top 25 collaborators of Keiko Momma. A scholar is included among the top collaborators of Keiko Momma 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 Keiko Momma. Keiko Momma 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.
Mori, Yuji, Shinya Matsumoto, Keiko Momma, et al.. (2025). Usefulness of gibberellin‐regulated protein specific IgE measurement in patients with systemic symptoms of apple allergy with exercise. The Journal of Dermatology. 52(5). 888–896.
2.
Momma, Keiko, Takeyuki Shimizu, Takahiro Hayashi, et al.. (2024). Monoclonal antibodies against jellyfish collagen. Journal of Biomaterials Applications. 39(7). 807–815.
3.
Okazaki, Fumiko, et al.. (2022). Generalized allergic reaction in response to exercise due to strawberry gibberellin-regulated protein: a case report. Allergy Asthma and Clinical Immunology. 18(1). 49–49. 8 indexed citations
4.
Mori, Yuji, Fumiko Okazaki, Keiko Momma, Hiroshi Narita, & Yasuto Kondo. (2022). Investigation of the sensitization rate for gibberellin-regulated protein in patients with Japanese cedar pollinosis. Allergologia et Immunopathologia. 50(2). 89–92. 5 indexed citations
5.
Hashimoto, Wataru, Akihito Ochiai, Keiko Momma, et al.. (2009). Crystal structure of the glycosidase family 73 peptidoglycan hydrolase FlgJ. Biochemical and Biophysical Research Communications. 381(1). 16–21. 30 indexed citations
6.
Momma, Keiko, et al.. (2007). Direct interaction of Cucurbitacin E isolated from Alsomitra macrocarpa to actin filament. Cytotechnology. 56(1). 33–39. 29 indexed citations
7.
Aso, Yuji, Yukiko Miyamoto, Keiko Momma, et al.. (2006). Engineered membrane superchannel improves bioremediation potential of dioxin-degrading bacteria. Nature Biotechnology. 24(2). 188–189. 40 indexed citations
8.
Hashimoto, Wataru, Keiko Momma, Yukie Maruyama, et al.. (2005). Structure and Function of Bacterial Super-Biosystem Responsible for Import and Depolymerization of Macromolecules. Bioscience Biotechnology and Biochemistry. 69(4). 673–692. 19 indexed citations
9.
Mori, Shigetarou, Masayuki Yamasaki, Yukie Maruyama, et al.. (2004). Crystallographic studies of Mycobacterium tuberculosis polyphosphate/ATP-NAD kinase complexed with NAD. Journal of Bioscience and Bioengineering. 98(5). 391–393. 17 indexed citations
10.
Mori, Shigetarou, Masayuki Yamasaki, Yukie Maruyama, et al.. (2004). NAD-binding mode and the significance of intersubunit contact revealed by the crystal structure of Mycobacterium tuberculosis NAD kinase–NAD complex. Biochemical and Biophysical Research Communications. 327(2). 500–508. 40 indexed citations
11.
Oda, Masayuki, Atsuo Tamura, Kenji Kanaori, et al.. (2002). Functional Tolerance of Streptomyces Subtilisin Inhibitor toward Conformational and Stability Changes Caused by Single-Point Mutations in the Hydrophobic Core. The Journal of Biochemistry. 132(6). 991–995. 3 indexed citations
12.
Hashimoto, Wataru, Keiko Momma, Yumiko Mishima, Bunzo Mikami, & Kousaku Murata. (2001). Super-channel in Bacteria: Function and Structure of a Macromolecule Import System Mediated by a Pit-dependent ABC Transporter. Bioscience Biotechnology and Biochemistry. 65(9). 1949–1956. 10 indexed citations
13.
Mishima, Yumiko, Keiko Momma, Wataru Hashimoto, Bunzo Mikami, & Kousaku Murata. (2001). Crystallization and preliminary X-ray analysis of AlgS, a bacterial ATP-binding cassette (ABC) protein specific to macromolecule import. Acta Crystallographica Section D Biological Crystallography. 57(6). 884–885. 8 indexed citations
14.
Mishima, Yumiko, Keiko Momma, Wataru Hashimoto, Bunzo Mikami, & Kousaku Murata. (2001). Super-channel in bacteria: function and structure of the macromolecule import system mediated by a pit-dependent ABC transporter. FEMS Microbiology Letters. 204(2). 215–221. 16 indexed citations
15.
Momma, Keiko, Wataru Hashimoto, Hye-Jin Yoon, et al.. (2000). Safety Assessment of Rice Genetically Modified with Soybean Glycinin by Feeding Studies on Rats. Bioscience Biotechnology and Biochemistry. 64(9). 1881–1886. 27 indexed citations
16.
Momma, Keiko, Wataru Hashimoto, Shigeyuki Kawai, et al.. (1999). Quality and Safety Evaluation of Genetically Engineered Rice with Soybean Glycinin: Analyses of the Grain Composition and Digestibility of Glycinin in Transgenic Rice. Bioscience Biotechnology and Biochemistry. 63(2). 314–318. 63 indexed citations
17.
Hashimoto, Wataru, Keiko Momma, Yumiko Mishima, et al.. (1999). Enzymatic and genetic bases on assimilation, depolymerization, and transport of heteropolysaccharides in bacteria. Journal of Bioscience and Bioengineering. 87(2). 123–136. 16 indexed citations
18.
Hashimoto, Wataru, Keiko Momma, & Kousaku Murata. (1998). Cooking Manner of Bacteria for Heteropolysaccharide Assimilation.. KAGAKU TO SEIBUTSU. 36(11). 709–715.
19.
Shirai, Nobuaki, Keiko Momma, Wataru Hashimoto, et al.. (1998). Safety Assessment of Genetically Engineered Food: Detection and Monitoring of Glyphosate-Tolerant Soybeans. Bioscience Biotechnology and Biochemistry. 62(7). 1461–1464. 21 indexed citations
20.
Momma, Keiko, et al.. (1997). Cloning of dnaK and dnaJ homologous genes from a purple non-sulfur bacterium Rhodopseudomonas species. Biochimica et Biophysica Acta (BBA) - Gene Structure and Expression. 1350(3). 235–239. 1 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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