Junji Umemoto

732 total citations
15 papers, 616 citations indexed

About

Junji Umemoto is a scholar working on Molecular Biology, Organic Chemistry and Rheumatology. According to data from OpenAlex, Junji Umemoto has authored 15 papers receiving a total of 616 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Molecular Biology, 4 papers in Organic Chemistry and 4 papers in Rheumatology. Recurrent topics in Junji Umemoto's work include Glycosylation and Glycoproteins Research (6 papers), Osteoarthritis Treatment and Mechanisms (4 papers) and Proteoglycans and glycosaminoglycans research (4 papers). Junji Umemoto is often cited by papers focused on Glycosylation and Glycoproteins Research (6 papers), Osteoarthritis Treatment and Mechanisms (4 papers) and Proteoglycans and glycosaminoglycans research (4 papers). Junji Umemoto collaborates with scholars based in Japan, United States and Singapore. Junji Umemoto's co-authors include V.P. Bhavanandan, E.A. Davidson, Eugene A. Davidson, Hitoshi Nishikawa, Itsuhiko Mori, Hiroyuki Shiraïshi, Yutaka Morita, Masanori Kataoka, Noriko Motohashi and Takao Ando and has published in prestigious journals such as Journal of Biological Chemistry, Biochemistry and Analytical Biochemistry.

In The Last Decade

Junji Umemoto

15 papers receiving 556 citations

Peers

Junji Umemoto

RHEUM

IMMUN

E.A. Davidson United States

E. Móczár France

Shinichi Asada Japan

Maurice Pagano France

Margaret Harsch United States

J. Schrode United States

Sreedhara Sangadala United States

Kaoru Kojima Japan

Sonja M. Walzer Austria

Saroja Narasimhan Canada

E.A. Davidson United States

Junji Umemoto

550 ×1.5

186 ×1.4

47 ×0.4

RHEUM

226 ×1.8

77 ×0.9

IMMUN

Citations per year, relative to Junji Umemoto Junji Umemoto (= 1×) peers E.A. Davidson

Countries citing papers authored by Junji Umemoto

Since Specialization

Citations

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

Fields of papers citing papers by Junji Umemoto

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Junji Umemoto

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

Shiraïshi, Hiroyuki, Masanori Kataoka, Yutaka Morita, & Junji Umemoto. (1993). Interactions of Hydroxyl Radicals with Tris (Hydroxymethyl) Aminomethane and Good's Buffers Containing Hydroxymethyl or Hydroxyethyl Residues Produce Formaldehyde. Free Radical Research Communications. 19(5). 315–321. 35 indexed citations

Kariya, Kimio, et al.. (1992). Effects of sodium hyaluronate on the nociceptive response of rats with experimentally induced arthritis.. Folia Pharmacologica Japonica. 100(4). 359–365. 32 indexed citations

Yasui, Tadashi, Kenji Tobetto, Junji Umemoto, et al.. (1992). EFFECTS OF HYALURONAN ON THE PRODUCTION OF STROMELYSIN AND TISSUE INHIBITOR OF METALLOPROTEINASE-1 (TIMP-1) IN BOVINE ARTICULAR CHONDROCYTES . Biomedical Research. 13(5). 343–348. 49 indexed citations

Tanaka, Hirokazu, et al.. (1992). Effect of SL-1010 (sodium hyaluronate with high molecular weight) on experimental osteoarthritis induced by intra-articularly applied papain in rabbits.. Folia Pharmacologica Japonica. 100(1). 67–76. 29 indexed citations

Tanaka, Hirokazu, et al.. (1992). Effects of SL-1010 (sodium hyaluronate with high molecular weight) on experimental osteoarthritis induced by intra-articularly applied papain in guinea pigs.. Folia Pharmacologica Japonica. 100(1). 77–86. 9 indexed citations

Motohashi, Noriko, et al.. (1990). Concentration and degradation of hyaluronic acid in knee synovial fluid from carrageenin-induced rabbit arthritis.. Chemical and Pharmaceutical Bulletin. 38(7). 1953–1956. 10 indexed citations

Motohashi, Noriko, et al.. (1988). Analysis by high-performance gel permeation chromatography of hyaluronic acid in animal skins and rabbit synovial fluid. Journal of Chromatography A. 435(2). 335–342. 23 indexed citations

Nishikawa, Hitoshi, et al.. (1988). Glycosaminoglycan polysulfate-induced stimulation of hyaluronic acid synthesis in rabbit knee synovial membrane: Involvement of binding protein and calcium ion. Archives of Biochemistry and Biophysics. 266(1). 201–209. 10 indexed citations

Nishikawa, Hitoshi, Itsuhiko Mori, & Junji Umemoto. (1985). Influences of sulfated glycosaminoglycans on biosynthesis of hyaluronic acid in rabbit knee synovial membrane. Archives of Biochemistry and Biophysics. 240(1). 146–153. 31 indexed citations

10.

Umemoto, Junji, V.P. Bhavanandan, & Eugene A. Davidson. (1981). Isolation and partial characterization of a mucin-type glycoprotein from plasma membranes of human melanoma cells. Biochimica et Biophysica Acta (BBA) - Biomembranes. 646(3). 402–410. 9 indexed citations

11.

Umemoto, Junji, Khushi L. Matta, Joseph J. Barlow, & V.P. Bhavanandan. (1978). Action of endo-α-N-acetyl-d-galactosaminidase on synthetic glycosides including chromogenic substrates. Analytical Biochemistry. 91(1). 186–193. 22 indexed citations

12.

Umemoto, Junji, et al.. (1977). Isolation and partial characterization of sialoglycopeptides produced by a murine melanoma. Biochemistry. 16(20). 4426–4437. 83 indexed citations

13.

Umemoto, Junji, V.P. Bhavanandan, & E.A. Davidson. (1977). Purification and properties of an endo-alpha-N-acetyl-D-galactosaminidase from Diplococcus pneumoniae. Journal of Biological Chemistry. 252(23). 8609–8614. 214 indexed citations

14.

Bhavanandan, V.P., Junji Umemoto, & Eugene A. Davidson. (1976). Characterization of an endo-α-N-acetyl galactosaminidase from Diplococcus pneumoniae. Biochemical and Biophysical Research Communications. 70(3). 738–745. 59 indexed citations

15.

UEHARA, KIHACHIRO, et al.. (1971). Behavior of Acetyl Groups Combined with Sulfhydryl Groups in Protein. THE JOURNAL OF VITAMINOLOGY. 17(3). 128–134. 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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