Masukichi Okada

654 total citations
36 papers, 569 citations indexed

About

Masukichi Okada is a scholar working on Molecular Biology, Genetics and Plant Science. According to data from OpenAlex, Masukichi Okada has authored 36 papers receiving a total of 569 indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Molecular Biology, 12 papers in Genetics and 11 papers in Plant Science. Recurrent topics in Masukichi Okada's work include Developmental Biology and Gene Regulation (13 papers), Chromosomal and Genetic Variations (9 papers) and Invertebrate Immune Response Mechanisms (5 papers). Masukichi Okada is often cited by papers focused on Developmental Biology and Gene Regulation (13 papers), Chromosomal and Genetic Variations (9 papers) and Invertebrate Immune Response Mechanisms (5 papers). Masukichi Okada collaborates with scholars based in Japan, Ghana and Russia. Masukichi Okada's co-authors include Satoru Kobayashi, Reiko Amikura, K. Hatanaka, Maroko Myohara, Hiromitsu Saito, Yuzo Niki, Hiroshi Sasaki, Fumiaki Maruo, Akira Nakamura and Shin Sugiyama and has published in prestigious journals such as Science, Proceedings of the National Academy of Sciences and Development.

In The Last Decade

Masukichi Okada

35 papers receiving 562 citations

Peers

Masukichi Okada

GENET

CMN

Jonathan Margolis United States

Mariusz K. Jaglarz Poland

Susan R. Halsell United States

Johannes Bohrmann Germany

Antonie W. Blackler United States

Miho Asaoka Japan

Cricket G. Wood United States

Heike Taubert Germany

Klaus Kalthoff United States

Kohji Ikenishi Japan

Jonathan Margolis United States

Masukichi Okada

579 ×1.3

201 ×1.1

GENET

110 ×1.2

120 ×1.8

157 ×3.0

CMN

Citations per year, relative to Masukichi Okada Masukichi Okada (= 1×) peers Jonathan Margolis

Countries citing papers authored by Masukichi Okada

Since Specialization

Citations

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

Fields of papers citing papers by Masukichi Okada

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Masukichi Okada

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

All Works

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20 of 20 papers shown

Okada, Masukichi. (1998). Germline cell formation in <i>Drosophila</i> embryogenesis. Genes & Genetic Systems. 73(1). 1–8. 6 indexed citations

Kobayashi, Satoru, Reiko Amikura, Akira Nakamura, Hiromitsu Saito, & Masukichi Okada. (1995). Mislocalization of oskar Product in the Anterior Pole Results in Ectopic Localization of Mitochondrial Large Ribosomal RNA in Drosophila Embryos. Developmental Biology. 169(1). 384–386. 15 indexed citations

Kobayashi, Satoru, Hiromitsu Saito, & Masukichi Okada. (1994). A simplified and efficient method for in situ hybridization to whole Drosophila embryos, using electrophoresis for removing non‐hybridized probes. Development Growth & Differentiation. 36(6). 629–632. 20 indexed citations

Asaoka, Miho, Maroko Myohara, & Masukichi Okada. (1994). Digitonin Activates Different Sets of Puff Loci Depending on Developmental Stages in Drosophila melanogaster Salivary Glands. Development Growth & Differentiation. 36(6). 605–614. 2 indexed citations

Kobayashi, Satoru, et al.. (1993). Developmentally Regulated Splicing of the Third Intron of P Element in Somatic Tissues in Drosophila Embryos. Development Growth & Differentiation. 35(1). 67–73. 4 indexed citations

Okada, Masukichi, et al.. (1993). A Mutation in the Drosophila Profilin Homolog Gene Affects Gametogenesis and Bristle Development in Both Sexes. Development Growth & Differentiation. 35(6). 637–645. 3 indexed citations

Amikura, Reiko, Satoru Kobayashi, Keita Endo, & Masukichi Okada. (1993). Nonradioactive In Situ Hybridization Methods for Drosophila Embryos Detecting Signals by Immunogold‐Silver or Immunoperoxidase Method for Electron Microscopy. Development Growth & Differentiation. 35(6). 617–623. 5 indexed citations

Okada, Masukichi, et al.. (1992). Spatial and developmental changes in the respiratory activity of mitochondria in early Drosophila embryos. Development. 115(4). 1175–1182. 32 indexed citations

Hatanaka, K. & Masukichi Okada. (1991). Mutations Affecting Embryonic F‐Actin Reorganization also Affect Separation of Nuclei from their Sisters and from the Cortex in Drosophila Cleavage Embryos. Development Growth & Differentiation. 33(5). 535–542. 2 indexed citations

10.

Sugiyama, Shin & Masukichi Okada. (1990). Cytoplasmic factors determining anteroposterior polarity in Drosophila embryos. Development Genes and Evolution. 198(7). 402–410. 4 indexed citations

11.

Okada, Masukichi, et al.. (1989). Differences in Fine Structures between Normal and RNA‐induced Drosophila Pole Cells. Development Growth & Differentiation. 31(6). 549–556. 1 indexed citations

12.

Myohara, Maroko & Masukichi Okada. (1988). Puff induction in permeabilized Drosophila salivary glands in a chemically defined medium. Developmental Biology. 125(2). 462–465. 5 indexed citations

13.

Kobayashi, Satoru, et al.. (1988). Accumulation and Spatial Distribution of Poly(A)⁺RNA in Oocytes and Early Embryos of Drosophila melanogaster. Development Growth & Differentiation. 30(3). 251–260. 21 indexed citations

14.

Kobayashi, Satoru & Masukichi Okada. (1988). Molecular analysis of a cytoplasmic factor essential for pole cell formation in Drosophila embryos. Cell Differentiation and Development. 25. 25–29. 2 indexed citations

15.

Myohara, Maroko & Masukichi Okada. (1988). Activation of Heat‐Shock Genes by Digitonin is Selectively Repressed in Preheated Drosophila Salivary Glands. Development Growth & Differentiation. 30(6). 629–638. 4 indexed citations

16.

Myohara, Maroko & Masukichi Okada. (1988). Digitonin treatment activates specific genes including the heat-shock genes in salivary glands of Drosophila melanogaster. Developmental Biology. 130(1). 348–355. 7 indexed citations

17.

Okada, Masukichi & Satoru Kobayashi. (1987). Maternal Messenger RNA as a Determinant of Pole Cell Formation in Drosophila Embryos. Development Growth & Differentiation. 29(3). 185–192. 8 indexed citations

18.

Okada, Masukichi, et al.. (1983). Effects of UV‐irradiation at Various Wavelengths on Sterilizing Drosophila Embryos. Development Growth & Differentiation. 25(2). 133–141. 9 indexed citations

19.

Niki, Yuzo & Masukichi Okada. (1981). Isolation and characterization ofgrandchildless-like mutants inDrosophila melanogaster. Development Genes and Evolution. 190(1). 1–10. 24 indexed citations

20.

Okada, Masukichi, et al.. (1980). BEHAVIOR OF INTERPHASE EMBRYONIC NUCLEI TRANSPLANTED IN NUCLEAR MULTIPLICATION STAGE EMBRYOS OF DROSOPHILA MELANOGASTER. Development Growth & Differentiation. 22(4). 599–610. 4 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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