Kenji Ohyama

3.5k total citations
136 papers, 2.7k citations indexed

About

Kenji Ohyama is a scholar working on Molecular Biology, Sensory Systems and Cognitive Neuroscience. According to data from OpenAlex, Kenji Ohyama has authored 136 papers receiving a total of 2.7k indexed citations (citations by other indexed papers that have themselves been cited), including 39 papers in Molecular Biology, 28 papers in Sensory Systems and 21 papers in Cognitive Neuroscience. Recurrent topics in Kenji Ohyama's work include Hearing, Cochlea, Tinnitus, Genetics (26 papers), Hearing Loss and Rehabilitation (21 papers) and Vestibular and auditory disorders (14 papers). Kenji Ohyama is often cited by papers focused on Hearing, Cochlea, Tinnitus, Genetics (26 papers), Hearing Loss and Rehabilitation (21 papers) and Vestibular and auditory disorders (14 papers). Kenji Ohyama collaborates with scholars based in Japan, United States and Poland. Kenji Ohyama's co-authors include Yoshiaki Yamano, Tadashi Inagami, Alec N. Salt, Ruediger Thalmann, Shigeyuki Chaki, Yoshiko Nakagomi, Tomoaki Sano, Deng‐Fu Guo, Jun Kusakari and Toshimitsu Kobayashi and has published in prestigious journals such as Journal of Biological Chemistry, The Journal of Clinical Endocrinology & Metabolism and Cancer.

In The Last Decade

Kenji Ohyama

131 papers receiving 2.6k citations

Peers

Countries citing papers authored by Kenji Ohyama

Since Specialization

Citations

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

Fields of papers citing papers by Kenji Ohyama

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kenji Ohyama

This figure shows the co-authorship network connecting the top 25 collaborators of Kenji Ohyama. A scholar is included among the top collaborators of Kenji Ohyama 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 Kenji Ohyama. Kenji Ohyama 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	Frequency and clinical features of hearing loss caused by STRC deletions 2019 ·Scientific Reports ·(unknown), Hideaki Moteki, Shin‐ya Nishio, Tomomi Yamaguchi, Keiko Wakui, Yumiko Kobayashi, Kenji Ohyama, Hiromitsu Miyazaki, (unknown), Satoko Abe, Kozo Kumakawa, Masahiro Takahashi, Hirofumi Sakaguchi, Natsumi Uehara, Takashi Ishino, Tomoki Kosho, Yoshimitsu Fukushima, Shin‐ichi Usami	51
2	Expression of a Novel Sphingosine 1-Phosphate Receptor Motif Protein Gene in Maturing Rat Testes 2012 ·Bioscience Biotechnology and Biochemistry ·(unknown), Atsushi ASANO, Yoshinao Z. Hosaka, Kenji Ohyama, Masanori Ohta, Yoshiaki Yamano	2
3	Expression of stanniocalcin-1 in gastrointestinal tracts of neonatal and mature rats 2009 ·Biochemical and Biophysical Research Communications ·(unknown), Yoshiko Nakagomi, (unknown), M. Mochizuki, (unknown), Kanji Sugita, Kenji Ohyama	3
4	Exposure to exogenous estrogen through intake of commercial milk produced from pregnant cows 2009 ·Pediatrics International ·(unknown), (unknown), Kenji Ohyama	78
5	Selective determination of doxorubicin and doxorubicinol in rat plasma by HPLC with photosensitization reaction followed by chemiluminescence detection 2008 ·Talanta ·Sameh Ahmed, Naoya Kishikawa, Kenji Ohyama, Michihiko Wada, Kazuo Nakashima, Noriyuki Kuroda	64
6	Functional polymorphisms in the mineralocorticoid receptor and amirolide-sensitive sodium channel genes in a patient with sporadic pseudohypoaldosteronism 2003 ·Human Genetics ·Keiko Arai, Yoshiko Nakagomi, (unknown), (unknown), Shin Amemiya, Kenji Ohyama, Tamotsu Shibasaki	39
7	A case of Japanese cleidocranial dysplasia with a CBFA1 frameshift mutation. 2001 ·PubMed ·Masahiko Yokozeki, Kenji Ohyama, Masahiro Tsuji, Masae Goseki‐Sone, Shinichiro Oida, Hideo Orimo, Keiji Moriyama, Takeo Kuroda	12
8	The structure of a regulatory gene CCM1 and screening of its target genes by using Chlamydomonas cDNA macroarray 2001 ·Plant and Cell Physiology ·Kenji Miura, Ken‐ichi Kucho, (unknown), Fumiya Taniguchi, Tsutomu Kohinata, Sachiko Yoshioka, Erika Asamizu, Yoshimasa Nakamura, Sho Tabata, Kenji Ohyama, Hideya Fukuzawa	1
9	Effect of anesthetic agents and middle ear pressure application on distortion product otoacoustic emissions in the gerbil 1997 ·Hearing Research ·(unknown), Kenji Ohyama, Koji Hozawa, Hiroshi Wada, Tomonori Takasaka	24
10	Dynamic Behavior of Guinea Pig Middle Ear. 1997 ·Nippon Jibiinkoka Gakkai Kaiho ·(unknown), Hiroshi Wada, Kenji Ohyama, (unknown), (unknown), Tomonori Takasaka	3
11	Disulfide bridges in extracellular domains of angiotensin II receptor type IA 1995 ·Regulatory Peptides ·Kenji Ohyama, Yoshiaki Yamano, Tomoaki Sano, Yoshiko Nakagomi, Takao Hamakubo, Isao Morishima, Tadashi Inagami	44
12	Cloning, Expression and Regulation of Angiotensin II Receptors 1994 ·European Heart Journal ·Tadashi Inagami, N. Iwai, Keisuke Sasaki, (unknown), S. Bardhan, Shigeyuki Chaki, Deng‐Fu Guo, Hiroaki Furuta, Kenji Ohyama, Y Kambayashi, K. Takahashi, Toshihiro Ichiki	16
13	Identification of amino acid residues of rat angiotensin II receptor for ligand binding by site directed mutagenesis 1992 ·Biochemical and Biophysical Research Communications ·Yoshiaki Yamano, Kenji Ohyama, Shigeyuki Chaki, Deng‐Fu Guo, Tadashi Inagami	119
14	Effect of Hypoxia and Furosemide upon Spontaneous Otoacoustic Emission in the Guinea Pig 1991 ·Naoki Inamura, Kenji Ohyama, Yutaka Sasaki, Toshimitsu Kobayashi, Hiroshi Wada, Tomonori Takasaka	1
15	Spontaneous otoacoustic emissions in the guinea pig 1991 ·Hearing Research ·Kenji Ohyama, Hiroshi Wada, Toshimitsu Kobayashi, Tomonori Takasaka	32
16	Effect of Cyproterone Acetate on Active and Inactive Renin Secretion in Patients with Precocious Puberty and Genetic Short Stature 1991 ·Hormone Research ·Kenji Ohyama, Masatoshi Fujimoto, Yoshiko Nakagomi, Masanori Ohta, (unknown), Kiyohiko Kato	2
17	Plasma Active and Inactive Renin Concentrations in Children 1990 ·Hormone Research ·Kenji Ohyama, Masanori Ohta, Yoshiko Nakagomi, (unknown), Masatoshi Fujimoto, Shin Amemiya, Kiyohiko Kato	2
18	Cochlear Potentials of Guinea Pigs with Experimentally Induced Renal Failure 1987 ·Acta Oto-Laryngologica ·Katsuhisa Ikeda, Jun Kusakari, (unknown), Kenji Ohyama, Naoki Inamura, Kazutomo Kawamoto	17
19	Effect of Glycerol upon Cochlear Potentials of Hydrops Ears 1981 ·(unknown), Jun Kusakari, (unknown), (unknown), Kenji Ohyama, Yutaka Kaneko, Kazutomo Kawamoto	4
20	The Effect of Transient Anoxia Upon the Cochlear Potentials 1981 ·Auris Nasus Larynx ·Jun Kusakari, Junichi Kambayashi, Toshimitsu Kobayashi, (unknown), (unknown), Kenji Ohyama, Yutaka Kaneko	34

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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