Ryuji Kitamura

681 total citations
34 papers, 523 citations indexed

About

Ryuji Kitamura is a scholar working on Molecular Biology, Oncology and Epidemiology. According to data from OpenAlex, Ryuji Kitamura has authored 34 papers receiving a total of 523 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Molecular Biology, 8 papers in Oncology and 6 papers in Epidemiology. Recurrent topics in Ryuji Kitamura's work include Pharmacogenetics and Drug Metabolism (4 papers), Cancer Diagnosis and Treatment (4 papers) and Biochemical Analysis and Sensing Techniques (4 papers). Ryuji Kitamura is often cited by papers focused on Pharmacogenetics and Drug Metabolism (4 papers), Cancer Diagnosis and Treatment (4 papers) and Biochemical Analysis and Sensing Techniques (4 papers). Ryuji Kitamura collaborates with scholars based in Japan and United Kingdom. Ryuji Kitamura's co-authors include Tetsuya Kamataki, Susumu Itoh, Takashi Yamamoto, Hisashi Hashimoto, Masako Fujita, Ryuji Matsuo, Minoru Sawada, Tetsuya Kamataki, Kanemitsu Shirasuna and Mitsukazu Kitada and has published in prestigious journals such as Journal of Molecular Biology, Brain Research and Biochemical and Biophysical Research Communications.

In The Last Decade

Ryuji Kitamura

27 papers receiving 509 citations

Peers

Countries citing papers authored by Ryuji Kitamura

Since Specialization

Citations

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

Fields of papers citing papers by Ryuji Kitamura

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ryuji Kitamura

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

#	Work	Indexed citations
1	Anammox Organism KSU-1 Expresses a Novel His/DOPA Ligated Cytochrome c 2018 ·Journal of Molecular Biology ·Daisuke Hira, Ryuji Kitamura, Teruya Nakamura, Yuriko Yamagata, Kenji Furukawa, Takao Fujii	5
2	A case of maxillary gingival metastasis from lung cancer, the first symptom of which occurred in an oral cavity 2013 ·Journal of Japanese Society of Oral Oncology ·(unknown), Akira Itô, (unknown), Masaya Okura, Mikihiko Kogo, Ryuji Kitamura	3
3	A case of acute suppurative temporomandibular arthritis that occurred after a mandibular blow 2011 ·Japanese Journal of Oral & Maxillofacial Surgery ·(unknown), Akira Ito, (unknown), (unknown), Mikihiko Kogo, Ryuji Kitamura	0
4	A case of schwannoma in the pterygomandibular space 2009 ·Japanese Journal of Oral & Maxillofacial Surgery ·Yoshitaka Taniguchi, (unknown), (unknown), (unknown), Ryuji Kitamura	0
5	Small cell undifferentiated carcinoma of the submandibular gland: Immunohistochemical evidence of myoepithelial, basal and luminal cell features 1999 ·Pathology International ·Satoru Toyosawa, Akio Ohnishi, Reiko Ito, Yuzo Ogawa, Mitsunobu Kishino, (unknown), Ryuji Kitamura, Tokuzo Matsuya, Takeshi Ishida, Naokuni Ijuhin	17
6	Traumatic Korsakoff syndrome 1998 ·Journal of Clinical Neuroscience ·Hirofumi Oyama, (unknown), (unknown), Yoshihisa Kida, Takayuki Tanaka, Kazuo Yoshida, (unknown), Ryuji Kitamura, (unknown), Tatsuya Kobayashi	2
7	Establishment of Transgenic Mice Carrying Human Fetus-Specific CYP3A7 1996 ·Archives of Biochemistry and Biophysics ·Yong Li, Tsuyoshi Yokoi, Ryuji Kitamura, Makoto Sasaki, (unknown), Motoya Katsuki, Tetsuya Kamataki	33
8	Simultaneous malignant melanoma and squamous cell carcinoma of the oral cavity: A case report 1995 ·Journal of Oral and Maxillofacial Surgery ·Hirokazu Nakahara, Ryuji Kitamura, Kanemitsu Shirasuna	13
9	Metabolic activation of aflatoxin B1 by human placental microsomes. 1993 ·The Journal of Toxicological Sciences ·Minoru Sawada, Ryuji Kitamura, (unknown), Mitsukazu Kitada, K. Itahashi, Tetsuya Kamataki	17
10	Gene structure of CYP3A4, an adult‐specific form of cytochrome P450 in human livers, and its transcriptional control 1993 ·European Journal of Biochemistry ·Hisashi Hashimoto, (unknown), Ryuji Kitamura, Masako Fujita, (unknown), Susumu Itoh, Tetsuya Kamataki	179
11	Increased CYP1A2 content and capacity to activate Glu-P-1 and Trp-P-2 in liver microsomes of scorbutic ODS rats 1993 ·Carcinogenesis ·(unknown), Ryuji Kitamura, Susumu Imaoka, Yoshihiko Funae, Takashi Matsubara, Tetsuya Kamataki	7
12	Transgenic Drosophila carrying mammalian cytochrome P-4501A1: an application to toxicology testing 1993 ·Carcinogenesis ·Masayuki Komori, Ryuji Kitamura, (unknown), Hiroaki Inoue, Hiroshi Baba, Kunie Yoshikawa, Tetsuya Kamataki	9
13	Genomic organization of human fetal specific P-450IIIA7(cytochrome P-450HFLa)-related gene(s) and interaction of transcriptional regulatory factor with its DNA element in the 5′ flanking region 1992 ·Biochimica et Biophysica Acta (BBA) - Gene Structure and Expression ·Susumu Itoh, (unknown), (unknown), (unknown), Ryuji Kitamura, Yasuaki Nakajima, (unknown), Seiichiro Fujimoto, (unknown), Tetsuya Kamataki	40
14	Stable expression of cytochrome P450IIIA7 cDNA in human breast cancer cell line MCF-7 and its application to cytotoxicity testing 1992 ·Archives of Biochemistry and Biophysics ·Ryuji Kitamura, Keiko Sato, Minoru Sawada, Susumu Itoh, Mitsukazu Kitada, Masayuki Komori, Tetsuya Kamataki	25
15	Stable expression of monkey cytochrome P-405IA1 cDNA in Chinese hamster CHL cells and its application for detection of mutagenicity of aflatoxin B1 1992 ·Mutation research. Fundamental and molecular mechanisms of mutagenesis ·Minoru Sawada, Ryuji Kitamura, Tetsuya Kamataki	10
16	Occurrence of autoimmune antibodies to liver microsomal proteins in association with fulminant hepatitis in the LEC strain of rats 1991 ·Biochemical and Biophysical Research Communications ·Sekio Nagayama, Ryuji Kitamura, Tsuyoshi Yokoi, Yasuro KAWAGUCHI, Noriyuki Kasai, Noritoshi Takeichi, (unknown), Tetsuya Kamataki	11
17	A search for the cortical gustatory area in the hamster 1990 ·Brain Research ·Takashi Yamamoto, Ryuji Kitamura	16
18	Thyroglossal duct cyst in the sublingual area: A case report. 1990 ·Japanese Journal of Oral & Maxillofacial Surgery ·Ryuji Kitamura, Juntaro NISHIO, (unknown), Tadashi Miyazaki	1
19	Response properties of lateral hypothalamic neurons during ingestive behavior with special reference to licking of various taste solutions 1989 ·Brain Research ·Takashi Yamamoto, Ryuji Matsuo, (unknown), Ryuji Kitamura	41
20	Taste effects of ‘umami’ substances in hamsters as studied by electrophysiological and conditioned taste aversion techniques 1988 ·Brain Research ·Takashi Yamamoto, Ryuji Matsuo, (unknown), Ryuji Kitamura	55

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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