T Murayama

683 total citations
24 papers, 578 citations indexed

About

T Murayama is a scholar working on Epidemiology, Immunology and Molecular Biology. According to data from OpenAlex, T Murayama has authored 24 papers receiving a total of 578 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Epidemiology, 7 papers in Immunology and 5 papers in Molecular Biology. Recurrent topics in T Murayama's work include Cytomegalovirus and herpesvirus research (10 papers), Immune Cell Function and Interaction (5 papers) and Monoclonal and Polyclonal Antibodies Research (4 papers). T Murayama is often cited by papers focused on Cytomegalovirus and herpesvirus research (10 papers), Immune Cell Function and Interaction (5 papers) and Monoclonal and Polyclonal Antibodies Research (4 papers). T Murayama collaborates with scholars based in Japan, United States and Taiwan. T Murayama's co-authors include Masatsugu Obuchi, Naofumi Mukaida, Kouji Matsushima, Yoshikazu Ohara, Ryozo Koshiura, Hidemitsu Higashi, Khalid S.A. Khabar, Daitoku Sakamuro, Toru Furukawa and Tsutomu Hatano and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of Virology and Journal of Ethnopharmacology.

In The Last Decade

T Murayama

23 papers receiving 568 citations

Peers

T Murayama

EPIDE

IMMUN

ONCOL

Hiroshi Kawamata Japan

Ranjit Banerjee United States

Véronique Pène France

Jinro Komura Japan

Charmaine Lim United States

Sujin Lee South Korea

Srabanti Rakshit India

Gary S. Weissman United States

Labanyamoy Kole India

Hidetaka Sadanari Japan

Hiroshi Kawamata Japan

T Murayama

112 ×0.5

EPIDE

145 ×0.8

IMMUN

141 ×1.1

35 ×0.6

ONCOL

38 ×0.7

Citations per year, relative to T Murayama T Murayama (= 1×) peers Hiroshi Kawamata

Countries citing papers authored by T Murayama

Since Specialization

Citations

This map shows the geographic impact of T Murayama'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 T Murayama with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites T Murayama more than expected).

Fields of papers citing papers by T Murayama

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of T Murayama

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

Nakajima, T., Keiko Matsubara, John E. Moore, T Murayama, & Motoo Matsuda. (2013). Molecular cloning and characterisation of the methionine sulphoxide reductase A (msrA) gene locus in Campylobacter lari organisms. British Journal of Biomedical Science. 70(4). 135–143. 1 indexed citations

Takeuchi, F, Hiromi Nabeta, M Mori, et al.. (2005). The genetic contribution of the TNFa11 microsatellite allele and the TNFb + 252*2 allele in Japanese RA.. PubMed. 23(4). 494–8. 11 indexed citations

Kitada, Hirohisa, Jun-ichi Yamakawa, T Murayama, et al.. (2002). Activation of the alternative complement pathway by Agaricus blazei Murill. Phytomedicine. 9(6). 536–545. 31 indexed citations

Sadanari, Hidetaka, Rie Yamada, Junji Tanaka, et al.. (1999). The effect of cyclic AMP on expression of the major immediate-early genes and replication of human cytomegalovirus in human central nervous system cell lines. Archives of Virology. 144(5). 1015–1025. 7 indexed citations

Mukaida, Naofumi & T Murayama. (1998). [Molecular mechanism of interleukin-8 gene expression].. PubMed. 46(8). 821–8. 5 indexed citations

Sakai, Naoki, et al.. (1998). Leiomyoma of the spermatic cord extending along the vas deferens.. PubMed. 44(2). 121–3. 1 indexed citations

Obuchi, Masatsugu, Yoshikazu Ohara, Tsutomu Takegami, et al.. (1997). Theiler's murine encephalomyelitis virus subgroup strain-specific infection in a murine macrophage-like cell line. Journal of Virology. 71(1). 729–733. 27 indexed citations

Murayama, T, Yoshikazu Ohara, Masatsugu Obuchi, et al.. (1997). Human cytomegalovirus induces interleukin-8 production by a human monocytic cell line, THP-1, through acting concurrently on AP-1- and NF-kappaB-binding sites of the interleukin-8 gene. Journal of Virology. 71(7). 5692–5695. 126 indexed citations

Zheng, Fan, et al.. (1995). Enhancement of natural killer cell activity in human immunodeficiency virus-infected subjects by in vitro treatment with biologic response modifier OK-432. Clinical and Diagnostic Laboratory Immunology. 2(1). 91–97. 4 indexed citations

10.

Furukawa, Toru, et al.. (1994). Detection of human cytomegalovirus genome in uterus tissue. Archives of Virology. 135(3-4). 265–277. 25 indexed citations

11.

Murayama, T, Naoyuki Tsuchiya, Mamoru Ozaki, et al.. (1994). Elevated Cytokine Levels in Synovial Fluid of Rheumatoid Arthritis Correlates with the Presence of Cytomegalovirus Genome. Autoimmunity. 17(4). 333–337. 11 indexed citations

12.

Miyamoto, K, Michio Nomura, T Murayama, et al.. (1993). Antitumor Activities of Ellagitannins against Sarcoma-180 in Mice.. Biological and Pharmaceutical Bulletin. 16(4). 379–387. 67 indexed citations

13.

Miyamoto, Ken‐ichi, T Murayama, Masatoshi Nomura, et al.. (1993). Antitumor activity and interleukin-1 induction by tannins.. PubMed. 13(1). 37–42. 48 indexed citations

14.

Murayama, T, et al.. (1992). Agrimoniin, an antitumor tannin of Agrimonia pilosa Ledeb., induces interleukin-1.. PubMed. 12(5). 1471–4. 30 indexed citations

15.

Murayama, T, Masahiro Ayata, Daitoku Sakamuro, et al.. (1992). Cytomegalovirus genomes demonstrated by polymerase chain reaction in synovial fluid from rheumatoid arthritis patients.. PubMed. 10(2). 161–4. 21 indexed citations

16.

Murayama, T, et al.. (1989). Characterization of IgG Fc Receptors Induced by Human Cytomegalovirus. Journal of General Virology. 70(4). 893–900. 25 indexed citations

17.

Murayama, T, et al.. (1988). Immunomodulation by a unicellular green algae (Chlorella pyrenoidosa) in tumor-bearing mice. Journal of Ethnopharmacology. 24(2-3). 135–146. 34 indexed citations

18.

Murayama, T, et al.. (1987). Inhibition of antibody-dependent cell-mediated cytolysis of tumor cells by Fc receptor of human cytomegalovirus. Archives of Virology. 97(1-2). 145–150. 1 indexed citations

19.

Geever, Robert F., T Murayama, Mary E. Case, & Norman H. Giles. (1986). Rearrangement mutations on the 5' side of the qa-2 gene of Neurospora implicate two regions of qa-1F activator-protein interaction.. Proceedings of the National Academy of Sciences. 83(11). 3944–3948. 5 indexed citations

20.

Murayama, T, Shunichi Koshimura, & S Natsuume-Sakai. (1985). Production of potent immunoglobulins by group A streptococcus for antibody dependent cell-mediated cytotoxicity in mice.. PubMed. 55(6). 225–32.

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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