Jun‐ichi Sagara

1.1k total citations
17 papers, 939 citations indexed

About

Jun‐ichi Sagara is a scholar working on Biochemistry, Molecular Biology and Pathology and Forensic Medicine. According to data from OpenAlex, Jun‐ichi Sagara has authored 17 papers receiving a total of 939 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Biochemistry, 7 papers in Molecular Biology and 4 papers in Pathology and Forensic Medicine. Recurrent topics in Jun‐ichi Sagara's work include Amino Acid Enzymes and Metabolism (9 papers), Sulfur Compounds in Biology (7 papers) and Biomedical Research and Pathophysiology (4 papers). Jun‐ichi Sagara is often cited by papers focused on Amino Acid Enzymes and Metabolism (9 papers), Sulfur Compounds in Biology (7 papers) and Biomedical Research and Pathophysiology (4 papers). Jun‐ichi Sagara collaborates with scholars based in Japan. Jun‐ichi Sagara's co-authors include Shiro Bannai, Kenji Miura, Nobuo Makino, Yoshiki Sugita, Hideyo Sato, Junichiro Marui, Koichi Tamano, Motoaki Sano, Masayuki Machida and Ken Oda and has published in prestigious journals such as Scientific Reports, Brain Research and Biochemical and Biophysical Research Communications.

In The Last Decade

Jun‐ichi Sagara

17 papers receiving 914 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Jun‐ichi Sagara Japan	12	389	301	189	123	118	17	939
Tsuneo Takadera Japan	21	533 1.4×	115 0.4×	322 1.7×	105 0.9×	182 1.5×	42	1.1k
Shirlee Tan United States	7	657 1.7×	66 0.2×	229 1.2×	102 0.8×	160 1.4×	9	1.1k
Heidi Erb Canada	11	901 2.3×	268 0.9×	381 2.0×	344 2.8×	290 2.5×	12	1.7k
Nelly E. Villacreses United States	13	278 0.7×	114 0.4×	158 0.8×	99 0.8×	102 0.9×	17	686
Hee‐Yong Kim United States	14	383 1.0×	187 0.6×	169 0.9×	56 0.5×	164 1.4×	16	997
Toshiyuki Himi Japan	23	606 1.6×	98 0.3×	337 1.8×	105 0.9×	156 1.3×	45	1.2k
Wojciech Hilgier Poland	24	434 1.1×	255 0.8×	373 2.0×	85 0.7×	364 3.1×	66	1.4k
J. C. K. Lai United States	7	526 1.4×	234 0.8×	310 1.6×	45 0.4×	217 1.8×	8	925
James Stoll United States	20	669 1.7×	102 0.3×	240 1.3×	85 0.7×	448 3.8×	32	1.4k

Countries citing papers authored by Jun‐ichi Sagara

Since Specialization

Citations

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

Fields of papers citing papers by Jun‐ichi Sagara

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Jun‐ichi Sagara. 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 Jun‐ichi Sagara. The network helps show where Jun‐ichi Sagara may publish in the future.

Co-authorship network of co-authors of Jun‐ichi Sagara

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

All Works

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17 of 17 papers shown

Ohnishi, Ken, et al.. (2021). Glioblastoma cell line shows phenotypes of cancer stem cells in hypoxic microenvironment of spheroids. Biochemical and Biophysical Research Communications. 546. 150–154. 8 indexed citations

Takemoto, Minoru, Kazuki Kobayashi, Toshihiro Shoji, et al.. (2018). Serum podocalyxin levels correlate with carotid intima media thickness, implicating its role as a novel biomarker for atherosclerosis. Scientific Reports. 8(1). 245–245. 14 indexed citations

Sagara, Jun‐ichi, et al.. (2011). The dynamics of cysteine, glutathione and their disulphides in astrocyte culture medium. The Journal of Biochemistry. 150(1). 95–102. 13 indexed citations

Shikano, Naoto, Masato Ogura, Jun‐ichi Sagara, et al.. (2010). Radioiodinated 4-iodo-l-meta-tyrosine, a system L selective artificial amino acid: molecular design and transport characterization in Chinese hamster ovary cells (CHO-K1 cells). Nuclear Medicine and Biology. 37(8). 903–910. 4 indexed citations

Terabayashi, Yasunobu, Motoaki Sano, Noriko Yamane, et al.. (2010). Identification and characterization of genes responsible for biosynthesis of kojic acid, an industrially important compound from Aspergillus oryzae. Fungal Genetics and Biology. 47(12). 953–961. 136 indexed citations

Sagara, Jun‐ichi, Shiro Bannai, Naoto Shikano, & Nobuo Makino. (2010). Conflicting effects of N-acetylcysteine on purified neurons derived from rat cortical culture. Neuroreport. 21(6). 416–421. 11 indexed citations

Shikano, Naoto, Masato Ogura, Jun‐ichi Sagara, et al.. (2009). Stimulation of 125I-3-iodo-α-methyl-l-tyrosine uptake in Chinese hamster ovary (CHO-K1) cells by tyrosine esters. Nuclear Medicine and Biology. 37(2). 189–196. 5 indexed citations

Makino, Nobuo, Takeshi Mise, & Jun‐ichi Sagara. (2008). Kinetics of hydrogen peroxide elimination by astrocytes and C6 glioma cells. Biochimica et Biophysica Acta (BBA) - General Subjects. 1780(6). 927–936. 17 indexed citations

Sagara, Jun‐ichi & Nobuo Makino. (2007). Glutathione Induces Neuronal Differentiation in Rat Bone Marrow Stromal Cells. Neurochemical Research. 33(1). 16–21. 17 indexed citations

10.

Shikano, Naoto, Masato Ogura, Jun‐ichi Sagara, et al.. (2007). Transport of d-[1-14C]-amino acids into Chinese hamster ovary (CHO-K1) cells: implications for use of labeled d-amino acids as molecular imaging agents. Nuclear Medicine and Biology. 34(6). 659–665. 8 indexed citations

11.

Sakakura, Yuki, Hideyo Sato, Michiko Tamba, et al.. (2007). Expression and function of cystine/glutamate transporter in neutrophils. Journal of Leukocyte Biology. 81(4). 974–982. 38 indexed citations

12.

Sagara, Jun‐ichi, Kyoko Fujiwara, Yuki Sakakura, et al.. (2006). Beneficial effect of antioxidants in purified neurons derived from rat cortical culture. Brain Research. 1131(1). 11–16. 7 indexed citations

13.

Sagara, Jun‐ichi & Yoshiki Sugita. (2001). Characterization of cytosolic glutathione S-transferase in cultured astrocytes. Brain Research. 902(2). 190–197. 23 indexed citations

14.

Sagara, Jun‐ichi, Nobuo Makino, & Shiro Bannai. (1996). Glutathione Efflux from Cultured Astrocytes. Journal of Neurochemistry. 66(5). 1876–1881. 141 indexed citations

15.

Sagara, Jun‐ichi, Kenji Miura, & Shiro Bannai. (1993). Maintenance of Neuronal Glutathione by Glial Cells. Journal of Neurochemistry. 61(5). 1672–1676. 348 indexed citations

16.

Sagara, Jun‐ichi, Kenji Miura, & Shiro Bannai. (1993). Cystine Uptake and Glutathione Level in Fetal Brain Cells in Primary Culture and in Suspension. Journal of Neurochemistry. 61(5). 1667–1671. 121 indexed citations

17.

Ishii, Tetsuro, Hideyo Sato, Kenji Miura, Jun‐ichi Sagara, & Shiro Bannai. (1992). Induction of Cystine Transport Activity by Stress. Annals of the New York Academy of Sciences. 663(1). 497–498. 28 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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