Tomohiko Ishihara

1.1k citations

44 papers · 514 indexed · h-index 13

Neurology top 5%
- Amyotrophic Lateral Sclerosis Research 19
- Parkinson's Disease Mechanisms and Treatments 9
- Neurological diseases and metabolism 6
Genetics top 5%
- Neurogenetic and Muscular Disorders Research 12
Neurology top 10%
- Amyotrophic Lateral Sclerosis Research 19
- Parkinson's Disease Mechanisms and Treatments 9
- Neurological diseases and metabolism 6
Cellular and Molecular Neuroscience
- Genetic Neurodegenerative Diseases 8
Molecular Biology
- Mitochondrial Function and Pathology 4
- RNA Research and Splicing 4
- Prion Diseases and Protein Misfolding 3

Co-authors: Osamu Onodera Masatoyo Nishizawa Akiyoshi Kakita Taisuke Kato Hitoshi Takahashi Akihide Koyama Akio Yokoseki Atsushi Shiga
Cited by: Neurology Genetics
Partner nations: Japan United States France

In The Last Decade

Tomohiko Ishihara

39 papers receiving 513 citations

Peers

Countries citing papers authored by Tomohiko Ishihara

Since Specialization

Citations

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

Fields of papers citing papers by Tomohiko Ishihara

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network

The 25 scholars most cited alongside Tomohiko Ishihara, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Tomohiko Ishihara Line = papers co-authored together Tomohiko Ishihara links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	The analysis of schizophrenia-like psychosis in dentatorubral-pallidoluysian atrophy Ichiko Ikegami,Yuka Koike,Hideki Hayashi,Sachiko Hirokawa,Shoichiro Ando,Tomohiko Ishihara,Osamu Onodera	2025	0
2	“Chocolate Chip Sign” on Susceptibility-Weighted Imaging Shoichiro Ando,Rie Saito,Sho Kitahara,Masahiro Uemura,Yuya Hatano,Masaki Watanabe,Taisuke Kato,Yosuke Ito,Atchayaram Nalini,Tomohiko Ishihara,Shigeo Murayama,Hironaka Igarashi,Akiyoshi Kakita,Osamu Onodera	2025	0
3	Redefining the Pathogenic CAG Repeat Units Threshold in CACNA1A for Spinocerebellar Ataxia Type 6 Yuya Hatano,Tomohiko Ishihara,Sachiko Hirokawa,Hidetoshi Date,Yûji Takahashi,Hidehiro Mizusawa,Osamu Onodera	2025	0
4	Slow disease progression and characteristic TDP‐43 inclusions in a patient with familial amyotrophic lateral sclerosis carrying a TARDBP G357S variant Makoto Sainouchi,Shinya Oginezawa,Mari Tada,Tomohiko Ishihara,Osamu Onodera,Akiyoshi Kakita	2024	1
5	Reliability study for the Japanese version of the Columbia Muscle Cramp Scale in amyotrophic lateral sclerosis M. Sawada,Takehisa Hirayama,Masaru Yanagihashi,Koji Fukushima,Yuishin Izumi,Tameto Naoi,Mitsuya Morita,Hitoshi Warita,Masashi Aoki,Yohei Iguchi,Masahisa Katsuno,Nobuhiro Ogawa,Makoto Urusitani,Tomohiko Ishihara,Osamu Onodera,Yoshitaka Murakami,Hiroshi Mitsumoto,Osamu Kano	2024	0
6	L-arginine in patients with spinocerebellar ataxia type 6: a multicentre, randomised, double-blind, placebo-controlled, phase 2 trial Tomohiko Ishihara,Masayoshi Tada,Yoshitomi Kanemitsu,Yuji Takahashi,Kinya Ishikawa,Kensuke Ikenaka,Makito Hirano,Takanori Yokota,Eiko N. Minakawa,Koichi Saito,Yoshitaka Nagai,Osamu Onodera	2024	2
7	Accuracy of a machine learning method based on structural and locational information from AlphaFold2 for predicting the pathogenicity of TARDBP and FUS gene variants in ALS Yuya Hatano,Tomohiko Ishihara,Osamu Onodera	2023	3
8	Machine Learning Approach for the Prediction of Age-Specific Probability of SCA3 and DRPLA by Survival Curve Analysis Yuya Hatano,Tomohiko Ishihara,Sachiko Hirokawa,Osamu Onodera	2023	3
9	Endogenous human retrovirus-K is not increased in the affected tissues of Japanese ALS patients Tomohiko Ishihara,Akihide Koyama,Yuya Hatano,Ryoko Takeuchi,Yuka Koike,Taisuke Kato,Mari Tada,Akiyoshi Kakita,Osamu Onodera	2022	3
10	Age-related demethylation of the TDP-43 autoregulatory region in the human motor cortex Yuka Koike,Akihiro Sugai,Norikazu Hara,Junko Itô,Akio Yokoseki,Tomohiko Ishihara,Takuma Yamagishi,Shintaro Tsuboguchi,Mari Tada,Takeshi Ikeuchi,Akiyoshi Kakita,Osamu Onodera	2021	17
11	Non-genetically modified models exhibit TARDBP mRNA increase due to perturbed TDP-43 autoregulation Akihiro Sugai,Taisuke Kato,Akihide Koyama,Yuka Koike,Takuya Konno,Tomohiko Ishihara,Osamu Onodera	2019	22
12	A patient clinically diagnosed as multiple system atrophy harboring LRRK2 p.G2019S Shoichiro Ando,Takuya Konno,Tomohiko Ishihara,Hideki Hayashi,Natsumi Saito,Kenya Nishioka,Nobutaka Hattori,Zbigniew K. Wszołek,Osamu Onodera	2019	2
13	Phosphorylated TDP-43 aggregates in skeletal and cardiac muscle are a marker of myogenic degeneration in amyotrophic lateral sclerosis and various conditions Fumiaki Mori,Mari Tada,Tomoya Kon,Yasuo Miki,Kunikazu Tanji,Hidekachi Kurotaki,Masahiko Tomiyama,Tomohiko Ishihara,Osamu Onodera,Akiyoshi Kakita,Koichi Wakabayashi	2019	41
14	A new Japanese amyotrophic lateral sclerosis family with TARDBP (TDP‐43) mutation Kenju Hara,Tomohiko Ishihara,Osamu Onodera,Hideaki Ishiguro	2018	1
15	Performance of a real-time PCR–based approach and droplet digital PCR in detecting human parechovirus type 3 RNA Yuta Aizawa,Akihide Koyama,Tomohiko Ishihara,Osamu Onodera,Akihiko Saitoh	2016	14
16	Cryptococcal meningitis successfully treated with voriconazole and low‐dose amphotericin B Yuka Koike,Tomohiko Ishihara,Tetsutaro Ozawa,Naomi Mezaki,Hiroshi Moro,Takayoshi Shimohata,Masatoyo Nishizawa	2014	2
17	Decreased number of Gemini of coiled bodies and U12 snRNA level in amyotrophic lateral sclerosis Tomohiko Ishihara,Yuko Ariizumi,Atsushi Shiga,Taisuke Kato,Chun-Feng Tan,Tatsuya Sato,Yukari Miki,Mariko Yokoo,Takeshi Fujino,Akihide Koyama,Akio Yokoseki,Masatoyo Nishizawa,Akiyoshi Kakita,Hitoshi Takahashi,Osamu Onodera	2013	63
18	Genotype–phenotype correlations in early onset ataxia with ocular motor apraxia and hypoalbuminaemia Akio Yokoseki,Tomohiko Ishihara,Akihide Koyama,Atsushi Shiga,Mitsunori Yamada,Chieko Suzuki,Yoshiki Sekijima,Kyoko Maruta,Miyuki Tsuchiya,Hidetoshi Date,Tatsuya Sato,Masayoshi Tada,Takeshi Ikeuchi,Shoji Tsuji,Masatoyo Nishizawa,Osamu Onodera	2011	21
19	FTLD/ALS as TDP-43 proteinopathies Tomohiko Ishihara,Yuko Ariizumi,Atsushi Shiga,Akio Yokoseki,Tatsuya Sato,Yasuko Toyoshima,Akiyoshi Kakita,Hitoshi Takahashi,Masatoyo Nishizawa,Osamu Onodera	2010	2
20	Atypical Parkinsonism in distal myopathy with rimmed vacuoles Tomohiko Ishihara,Tetsutaro Ozawa,Shuichi Igarashi,Yuko Kitsukawa,Masahito Takagi,Masaki Hirose,Takayoshi Tokutake,Keiko Tanaka,Masatoyo Nishizawa	2008	2

About Tomohiko Ishihara

Tomohiko Ishihara is a scholar working on Neurology, Genetics and Neurology, having authored 44 papers that have together received 514 indexed citations. Recurring topics across this work include Amyotrophic Lateral Sclerosis Research (19 papers), Neurogenetic and Muscular Disorders Research (12 papers), Parkinson's Disease Mechanisms and Treatments (9 papers), Genetic Neurodegenerative Diseases (8 papers), Neurological diseases and metabolism (6 papers), Mitochondrial Function and Pathology (4 papers), RNA Research and Splicing (4 papers) and Prion Diseases and Protein Misfolding (3 papers). The work is most often cited by research in Neurology (339 citations), Genetics (207 citations) and Neurology (69 citations). Tomohiko Ishihara has collaborated with scholars based in Japan, United States and France. Frequent co-authors include Osamu Onodera, Masatoyo Nishizawa, Akiyoshi Kakita, Taisuke Kato, Hitoshi Takahashi, Akihide Koyama, Akio Yokoseki, Atsushi Shiga, Akihiro Sugai and Takuya Konno.

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