Sadahiro Azuma

4.1k total citations · 1 hit paper
35 papers, 2.3k citations indexed

About

Sadahiro Azuma is a scholar working on Molecular Biology, Genetics and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Sadahiro Azuma has authored 35 papers receiving a total of 2.3k indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Molecular Biology, 13 papers in Genetics and 5 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Sadahiro Azuma's work include Pluripotent Stem Cells Research (10 papers), Animal Genetics and Reproduction (10 papers) and CRISPR and Genetic Engineering (6 papers). Sadahiro Azuma is often cited by papers focused on Pluripotent Stem Cells Research (10 papers), Animal Genetics and Reproduction (10 papers) and CRISPR and Genetic Engineering (6 papers). Sadahiro Azuma collaborates with scholars based in Japan, United States and Canada. Sadahiro Azuma's co-authors include Yutaka Toyoda, Tsukasa Baba, Shin‐ichi Kashiwabara, Yoshio Yazaki, Tatsuhiko Kodama, Kou‐ichi Jishage, Yukiko Kurihara, Hiroshi Suzuki, Nobuo Kamada and Hiroki Kurihara and has published in prestigious journals such as Nature, Journal of Biological Chemistry and Immunity.

In The Last Decade

Sadahiro Azuma

35 papers receiving 2.2k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Elevated blood pressure and craniofaclal abnormalities in mice deficient in endothelin-1

1994 800 citations Yukiko Kurihara, Hiroki Kurihara et al. Nature profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Sadahiro Azuma Japan	20	1.1k	474	456	402	388	35	2.3k
Subhash C. Juneja United States	22	2.3k 2.2×	421 0.9×	491 1.1×	394 1.0×	401 1.0×	49	3.4k
Alexander M. Simon United States	32	2.8k 2.7×	539 1.1×	288 0.6×	535 1.3×	313 0.8×	67	3.9k
Yoshiro Toyama Japan	33	1.8k 1.7×	287 0.6×	716 1.6×	669 1.7×	1.0k 2.7×	112	3.7k
M Davidoff Germany	28	1.1k 1.1×	289 0.6×	378 0.8×	338 0.8×	907 2.3×	114	2.9k
David E. Clouthier United States	31	2.5k 2.3×	623 1.3×	1.2k 2.6×	253 0.6×	249 0.6×	56	3.9k
Christelle Thibault-Carpentier France	33	1.9k 1.8×	221 0.5×	442 1.0×	284 0.7×	163 0.4×	64	3.3k
Nicolas Da Silva United States	30	1.6k 1.5×	186 0.4×	131 0.3×	333 0.8×	473 1.2×	37	2.8k
Akihiko Yamaguchi Japan	32	1.2k 1.2×	919 1.9×	1.0k 2.2×	193 0.5×	669 1.7×	146	3.4k
Lawrence S. Mathews United States	28	3.0k 2.9×	294 0.6×	1.1k 2.4×	260 0.6×	136 0.4×	35	4.7k
Frank Talamantes United States	39	2.0k 1.9×	351 0.7×	1.7k 3.7×	264 0.7×	418 1.1×	181	5.8k

Countries citing papers authored by Sadahiro Azuma

Since Specialization

Citations

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

Fields of papers citing papers by Sadahiro Azuma

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sadahiro Azuma

This figure shows the co-authorship network connecting the top 25 collaborators of Sadahiro Azuma. A scholar is included among the top collaborators of Sadahiro Azuma 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 Sadahiro Azuma. Sadahiro Azuma 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

Okubo, Tadashi, Keiko Hara, Sadahiro Azuma, & Shinji Takada. (2021). Effect of retinoic acid signaling on Ripply3 expression and pharyngeal arch morphogenesis in mouse embryos. Developmental Dynamics. 250(7). 1036–1050. 3 indexed citations

Satoh, Masahiko, et al.. (2012). Metallothionein deficiency exacerbates chronic inflammation associated with carcinogenesis in stomach of mice infected with <i>Helicobacter pylori</i>. The Journal of Toxicological Sciences. 37(6). 1261–1265. 6 indexed citations

Maekawa, Tatsunori, Yui Sasaki, Takashi Miyajima, et al.. (2012). The I2020T Leucine-rich repeat kinase 2 transgenic mouse exhibits impaired locomotive ability accompanied by dopaminergic neuron abnormalities. Molecular Neurodegeneration. 7(1). 15–15. 37 indexed citations

Kubo, Makoto, Ryuichi Nagashima, Tatsunori Maekawa, et al.. (2010). LRRK2 is expressed in B-2 but not in B-1 B cells, and downregulated by cellular activation. Journal of Neuroimmunology. 229(1-2). 123–128. 31 indexed citations

Kawarasaki, Tatsuo, Kazuhiko Uchiyama, Atsushi Hirao, et al.. (2009). Profile of new green fluorescent protein transgenic Jinhua pigs as an imaging source. Journal of Biomedical Optics. 14(5). 54017–54017. 31 indexed citations

Satoh, Masahiko, Akinori Shimada, Mina Okajima, et al.. (2008). Metallothionein is a crucial protective factor againstHelicobacter pylori-induced gastric erosive lesions in a mouse model. American Journal of Physiology-Gastrointestinal and Liver Physiology. 294(4). G877–G884. 35 indexed citations

Oikawa, Atsuhiko, Koichi Ito, Motohito Okabe, et al.. (2007). Development of Immunocompetent Lymphocytes In Vivo From Murine Umbilical Cord Blood Cells. Transplantation. 84(1). 23–30. 7 indexed citations

Ikeda, Yasuhiro, Mamoru Fujita, Hideki Amano, et al.. (2006). Recruitment of a Prostaglandin E Receptor Subtype, EP3-Expressing Bone Marrow Cells Is Crucial in Wound-Induced Angiogenesis. American Journal Of Pathology. 169(4). 1458–1472. 47 indexed citations

Wakimoto, Koji, Kinji Kobayashi, Makoto Kuro‐o, et al.. (2000). Targeted Disruption of Na+/Ca2+ Exchanger Gene Leads to Cardiomyocyte Apoptosis and Defects in Heartbeat. Journal of Biological Chemistry. 275(47). 36991–36998. 179 indexed citations

10.

Haraguchi, Seiki, Kunihiko Naito, Sadahiro Azuma, et al.. (1996). Effects of Phosphate on in Vitro 2-Cell Block of AKR/N Mouse Embryos Based on Changes in cdc2 Kinase Activity and Phosphorylation States1. Biology of Reproduction. 55(3). 598–603. 26 indexed citations

11.

Nishinakamura, Ryuichi, Naoki Nakayama, Yoko Hirabayashi, et al.. (1995). Mice deficient for the IL-3/GM-CSF/IL-5 βc receptor exhibit lung pathology and impaired immune response, while βIL3 receptor-deficient mice are normal. Immunity. 2(3). 211–222. 247 indexed citations

12.

Nakagata, Naomi, Shuichi Ueda, Keitaro Yamanouchi, et al.. (1995). Cryopreservation of wild mouse spermatozoa. Theriogenology. 43(3). 635–643. 26 indexed citations

13.

Tsukui, Tohru, Sanae Miyake, Sadahiro Azuma, et al.. (1995). Gene transfer and expression in mouse preimplantation embryos by recombinant adenovirus vector. Molecular Reproduction and Development. 42(3). 291–297. 13 indexed citations

14.

Takahashi, Yūji, et al.. (1994). Role of Cumulus Oophorus in Increasing Efficiency of Fertilization in Mouse Oocytes In Vitro.. Journal of Reproduction and Development. 40(2). 99–105. 21 indexed citations

15.

Kurihara, Yukiko, Hiroki Kurihara, Hiroshi Suzuki, et al.. (1994). Elevated blood pressure and craniofaclal abnormalities in mice deficient in endothelin-1. Nature. 368(6473). 703–710. 800 indexed citations breakdown →

16.

Kunieda, Tetsuo, et al.. (1993). PCR sexing and developmental rate differences in preimplantation mouse embryos fertilized and cultured in vitro. Molecular Reproduction and Development. 35(2). 121–126. 80 indexed citations

17.

Azuma, Sadahiro, et al.. (1992). Effect of a Partial Deletion of Y Chromosome on in Vitro Fertilizing Ability of Mouse Spermatozoa1. Biology of Reproduction. 47(4). 549–553. 35 indexed citations

18.

Katagiri, Takuya, Sadahiro Azuma, Yusuke Toyoda, et al.. (1992). Tetraparental mice reveal complex cellular interactions of the mutant, autoimmunity-inducing lpr gene. The Journal of Immunology. 148(2). 430–438. 18 indexed citations

19.

Azuma, Sadahiro, et al.. (1991). Studies on the Production of 2n..DARRLR..3n Chimeric Mouse Embryos. 1.Preimplantation Development.. Kachiku hanshokugaku zasshi. 37(2). 71–77. 3 indexed citations

20.

Azuma, Sadahiro, Y. Fukuda, & Yutaka Toyoda. (1991). Studies on the Production of 2n..DARRLR..3n Chimeric Mouse Embryos. II. Post-implantation Development.. Kachiku hanshokugaku zasshi. 37(2). 79–87. 3 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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