Kenichi Kashihara

3.9k total citations · 1 hit paper
123 papers, 2.6k citations indexed

About

Kenichi Kashihara is a scholar working on Neurology, Cellular and Molecular Neuroscience and Molecular Biology. According to data from OpenAlex, Kenichi Kashihara has authored 123 papers receiving a total of 2.6k indexed citations (citations by other indexed papers that have themselves been cited), including 55 papers in Neurology, 41 papers in Cellular and Molecular Neuroscience and 30 papers in Molecular Biology. Recurrent topics in Kenichi Kashihara's work include Parkinson's Disease Mechanisms and Treatments (46 papers), Neurological disorders and treatments (23 papers) and Neuroscience and Neuropharmacology Research (21 papers). Kenichi Kashihara is often cited by papers focused on Parkinson's Disease Mechanisms and Treatments (46 papers), Neurological disorders and treatments (23 papers) and Neuroscience and Neuropharmacology Research (21 papers). Kenichi Kashihara collaborates with scholars based in Japan, United States and Belgium. Kenichi Kashihara's co-authors include Takaki Imamura, Takayoshi Shinya, Yoshio Tsuboi, Tetsuya Maeda, Masaaki Hirayama, Mikako Ito, Hiroshi Nishiwaki, Kinji Ohno, Tomonari Hamaguchi and Jun Ueyama and has published in prestigious journals such as PLoS ONE, Neurology and Biological Psychiatry.

In The Last Decade

Kenichi Kashihara

120 papers receiving 2.5k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Meta‐Analysis of Gut Dysbiosis in Parkinson's Disease

2020 270 citations Hiroshi Nishiwaki, Mikako Ito et al. Movement Disorders profile →

Peers

Countries citing papers authored by Kenichi Kashihara

Since Specialization

Citations

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

Fields of papers citing papers by Kenichi Kashihara

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kenichi Kashihara

This figure shows the co-authorship network connecting the top 25 collaborators of Kenichi Kashihara. A scholar is included among the top collaborators of Kenichi Kashihara 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 Kenichi Kashihara. Kenichi Kashihara 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	Clinical Characteristics, Risk Factors, and Outcomes of Arterial Dissection-Associated Stroke: A 22-Year Cohort Study from the Japan Stroke Data Bank 2025 ·Journal of Atherosclerosis and Thrombosis ·Kenichi Kashihara, Michikazu Nakai, Masatoshi Koga, Akira Handa, Shotai Kobayashi, (unknown), Sohei Yoshimura, Ḱazunori Toyoda, (unknown)	1
2	Factors associated with progression of non‐motor symptoms and deterioration in quality of life in Parkinson's disease: Results of J‐FIRST, a 1‐year observational study 2024 ·Neurology and Clinical Neuroscience ·Kenichi Kashihara, (unknown), (unknown), Nobutaka Hattori, Masahiro Nomoto, Hirohisa Watanabe, Tetsuya Maeda, Hidemoto Saiki, Yasushi Shimo, Takuhiro Yamaguchi, (unknown)	1
3	Dosiomics for intensity-modulated radiotherapy in patients with prostate cancer: survival analysis stratified by baseline prostate-specific antigen and Gleason grade group in a 2-institutional retrospective study 2023 ·British Journal of Radiology ·Yu Murakami, Daisuke Kawahara, (unknown), Takuyo Kozuka, Yuka Takahashi, (unknown), Kenichi Kashihara, Tairo Kashihara, (unknown), Masahiko Oguchi, Yuji Murakami, Yasuo Yoshioka, Yasushi Nagata	2
4	Altered gut microbiota in Parkinson's disease patients with motor complications 2021 ·Parkinsonism & Related Disorders ·(unknown), Hiroshi Nishiwaki, Mikako Ito, (unknown), Kenta Takahashi, Yoshio Suzuki, (unknown), (unknown), Yoshio Tsuboi, Kenichi Kashihara, Masaaki Hirayama, Kinji Ohno, Tetsuya Maeda	18
5	COQ2 variants in Parkinson’s disease and multiple system atrophy 2018 ·Journal of Neural Transmission ·(unknown), Kazuaki Kanai, Yuanzhe Li, Hiroyo Yoshino, Kaoru Mogushi, (unknown), Aya Ikeda, Sumihiro Kawajiri, Yasuyuki Okuma, Kenichi Kashihara, Tatsuya Sato, Hiroshi Kondo, Manabu Funayama, Kenya Nishioka, Nobutaka Hattori	8
6	Prevalence of subclinical coronary artery disease in ischemic stroke patients 2014 ·Journal of Cardiology ·(unknown), Kayo Haraoka, (unknown), Takaki Imamura, Sanami Kawada, (unknown), Kenichi Kashihara	10
7	VPS35 mutation in Japanese patients with typical Parkinson's disease 2012 ·Movement Disorders ·Maya Ando, Manabu Funayama, Yuanzhe Li, Kenichi Kashihara, (unknown), (unknown), Chizuko Toyoda, Katsuhiko Noguchi, Takashi Hashimoto, Naoki Nakano, Ryogen Sasaki, Yasumasa Kokubo, Shigeki Kuzuhara, Kotaro Ogaki, Chikara Yamashita, Hiroyo Yoshino, Taku Hatano, Hiroyuki Tomiyama, Nobutaka Hattori	65
8	Autoantibodies to glutamate receptor GluRε2 in a patient with limbic encephalitis associated with relapsing polychondritis 2009 ·Journal of the Neurological Sciences ·Kenichi Kashihara, Sanami Kawada, Yukitoshi Takahashi	23
9	Three-month outcome of ischemic stroke patients admitted within 3 hours-Prospective study using stroke database of Japanese standard stroke registry- 2004 ·Nosotchu ·Shotai Kobayashi, Tadashi Terasaki, Yoichiro Hashimoto, Isao Inoue, Jyoji Nakagawara, Takeshi Yamada, Akifumi Suzuki, Masahiro Yamasaki, Yasumasa Yamamoto, Masao Nagayama, Hideaki Tei, Yasushi Okada, Kenichi Kashihara, Kazuo Kitagawa, Norio Tanahashi, Eiichi Nomura, Makoto Takagi, Kouichi Hirata, Michiyasu Suzuki	4
10	Diffusion weighted magnetic resonance imaging in a case of acute Wernicke's encephalopathy 2002 ·Journal of Neurology Neurosurgery & Psychiatry ·Kenichi Kashihara	6
11	Effects of short- and long-acting dopamine agonists on sensitized dopaminergic neurotransmission in rats with unilateral 6-OHDA lesions 2002 ·Life Sciences ·Kenichi Kashihara, Yasuhiro Manabe, Takashi Murakami, Kōji Abe	4
12	Fractal dimension analysis of static stabilometry in Parkinson’s disease and spinocerebellar ataxia 2001 ·Neurological Research ·Yasuhiro Manabe, Eiichi Honda, Yoshihiko Shiro, (unknown), (unknown), Kenichi Kashihara, Toshikiyo Shohmori, Kōji Abe	30
13	A COMPARISON OF THE RESULTS OF RADIOTHERAPY AND SURGICAL TREATMENT OF TONGUE CANCER 2000 ·Hirokazu Matsuki, Hitoshi Ikushima, (unknown), Kenichi Kashihara, Hiromu Nishitani	1
14	Radiotherapy for carcinoma of the uterine cervix using low-dose-rate intracavitary brachytherapy. A retrospective analysis of pretreatment and treatment prognostic factors 1999 ·Hitoshi Ikushima, Hirokazu Matsuki, Hiromu Nishitani, (unknown), Kenichi Kashihara	1
15	RADIOTHERAPY FOR CARCINOMA OF THE UTERINE CERVIX USING LOW-DOSE-RATE INTRACAVITARY BRACHYTHERAPY 1999 ·Hitoshi Ikushima, (unknown), Hirokazu Matsuki, Kenichi Kashihara, Hiromu Nishitani	4
16	Kainic acid may enhance hippocampal NO generation of awake rats in a seizure stage-related fashion 1998 ·Neuroscience Research ·Kenichi Kashihara, Kenichi Sakai, (unknown), Toshikiyo Shohmori	18
17	Characterization of a cloned rat serotonin 5-HT1A receptor expressed in the HeLa cell line 1993 ·Life Sciences ·Yutaka Fujiwara, Hiroaki Tomita, (unknown), Kenichi Kashihara, Saburo Otsuki, Tetsuo Ohnuki, Yasutaro Hamagishi, TOSHIKAZU OKI, Ichiro Sora, William R. Roeske, Henry I. Yamamura	14
18	CLINICAL EVALUATION OF POSTOPERATIVE RADIOTHERAPY FOR UTERINE CERVICAL CANCER 1992 ·Kenichi Kashihara, Hiromu Nishitani, (unknown), (unknown)	1
19	Haloperidol prevents the methamphetamine-induced apomorphine subsensitivity of dopamine metabolism in rat striatum 1987 ·Neuroscience Research ·Kenichi Kashihara, Kenji Fukuda, Mitsumoto Sato, Saburo Otsuki	3
20	Behavioral Hypersensitivity to Apomorphine after Chronic Methamphetamine–Intermittent vs. Continuous Regimen 1986 ·Psychiatry and Clinical Neurosciences ·Kenichi Kashihara, Mitsumoto Sato, (unknown), Saburo Otsuki	3

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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