Ikuo Ogiwara

2.9k citations

30 papers · 2.1k indexed · 1 hit paper · h-index 21

Molecular Biology top 10%
Cellular and Molecular Neuroscience top 2%
Psychiatry and Mental health top 1%
Genetics top 5%
Cognitive Neuroscience top 5%

Co-authors: Kazuhiro Yamakawa Emi Mazaki Hiroyuki Miyamoto Takao K. Hensch Shigeyoshi Itohara Yuchio Yanagawa Ikuyo Inoue Nafiseh Atapour
Topics: Epilepsy research and treatment (19 papers)Neuroscience and Neuropharmacology Research (17 papers)Ion channel regulation and function (14 papers)
Cited by: Psychiatry and Mental health Cellular and Molecular Neuroscience Genetics
Journals: Nature Communications Journal of Neuroscience Nature Neuroscience
Partner nations: Japan United States China

In The Last Decade

Ikuo Ogiwara

30 papers receiving 2.0k 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.

Na_v1.1 Localizes to Axons of Parvalbumin-Positive Inhibitory Interneurons: A Circuit Basis for Epileptic Seizures in Mice Carrying anScn1aGene Mutation

2007 655 citations Ikuo Ogiwara, Hiroyuki Miyamoto et al. profile →

Peers

Countries citing papers authored by Ikuo Ogiwara

Since Specialization

Citations

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

Fields of papers citing papers by Ikuo Ogiwara

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ikuo Ogiwara

This figure shows the co-authorship network connecting the top 25 collaborators of Ikuo Ogiwara. A scholar is included among the top collaborators of Ikuo Ogiwara 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 Ikuo Ogiwara. Ikuo Ogiwara 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	The intracellular C-terminal domain of mGluR6 contains ER retention motifs 2023 ·Molecular and Cellular Neuroscience ·Atsushi Shimohata,(unknown),Takumi Akagi,(unknown),Ikuo Ogiwara,Makoto Kaneda	1
2	Scn1a-GFP transgenic mouse revealed Nav1.1 expression in neocortical pyramidal tract projection neurons 2023 ·eLife ·Tetsushi Yamagata,Ikuo Ogiwara,Tetsuya Tatsukawa,Toshimitsu Suzuki,Yuka Otsuka,(unknown),Emi Mazaki,Ikuyo Inoue,Natsuko Tokonami,Yurina Hibi,Shigeyoshi Itohara,Kazuhiro Yamakawa	5
3	CRISPR/dCas9-based Scn1a gene activation in inhibitory neurons ameliorates epileptic and behavioral phenotypes of Dravet syndrome model mice 2020 ·Neurobiology of Disease ·Tetsushi Yamagata,Matthieu Raveau,Kenta Kobayashi,Hiroyuki Miyamoto,Tetsuya Tatsukawa,Ikuo Ogiwara,Shigeyoshi Itohara,Takao K. Hensch,Kazuhiro Yamakawa	84
4	Scn2a haploinsufficient mice display a spectrum of phenotypes affecting anxiety, sociability, memory flexibility and ampakine CX516 rescues their hyperactivity 2019 ·Molecular Autism ·Tetsuya Tatsukawa,Matthieu Raveau,Ikuo Ogiwara,Satoko Hattori,Hiroyuki Miyamoto,Emi Mazaki,Shigeyoshi Itohara,Tsuyoshi Miyakawa,M Montal,Kazuhiro Yamakawa	58
5	Impaired cortico-striatal excitatory transmission triggers epilepsy 2019 ·Nature Communications ·Hiroyuki Miyamoto,Tetsuya Tatsukawa,Atsushi Shimohata,Tetsushi Yamagata,Toshimitsu Suzuki,Kenji Amano,Emi Mazaki,Matthieu Raveau,Ikuo Ogiwara,(unknown),Takao K. Hensch,Shigeyoshi Itohara,Kenji Sakimura,Kenta Kobayashi,Kazuto Kobayashi,Kazuhiro Yamakawa	75
6	Nav1.2 haplodeficiency in excitatory neurons causes absence-like seizures in mice 2018 ·Communications Biology ·Ikuo Ogiwara,Hiroyuki Miyamoto,Tetsuya Tatsukawa,Tetsushi Yamagata,Tojo Nakayama,Nafiseh Atapour,Eriko Miura,Emi Mazaki,(unknown),Dezhi Cao,Hideyuki Ohtani,Shigeyoshi Itohara,Yuchio Yanagawa,M Montal,Michisuke Yuzaki,Yushi Inoue,Takao K. Hensch,Jeffrey L. Noebels,Kazuhiro Yamakawa	65
7	Altered hippocampal replay is associated with memory impairment in mice heterozygous for the Scn2a gene 2018 ·Nature Neuroscience ·Steven J. Middleton,(unknown),Shuo Chen,Ikuo Ogiwara,M Montal,Kazuhiro Yamakawa,Thomas J. McHugh	49
8	Impairments in social novelty recognition and spatial memory in mice with conditional deletion of Scn1a in parvalbumin-expressing cells 2018 ·Neurobiology of Disease ·Tetsuya Tatsukawa,Ikuo Ogiwara,Emi Mazaki,Atsushi Shimohata,Kazuhiro Yamakawa	38
9	[18F]fluorodeoxyglucose-positron emission tomography study of genetically confirmed patients with Dravet syndrome 2018 ·Epilepsy Research ·Kazuhiro Haginoya,Noriko Togashi,Tomohiro Kaneta,Naomi Hino‐Fukuyo,Mamiko Ishitobi,Yosuke Kakisaka,Mitsugu Uematsu,Takehiko Inui,(unknown),Ryo Sato,(unknown),Akira Arai,Ikuo Ogiwara,Emi Mazaki,Kazuhiro Yamakawa,(unknown),Shigeo Kure	10
10	Nav1.2 is expressed in caudal ganglionic eminence-derived disinhibitory interneurons: Mutually exclusive distributions of Nav1.1 and Nav1.2 2017 ·Biochemical and Biophysical Research Communications ·Tetsushi Yamagata,Ikuo Ogiwara,Emi Mazaki,Yuchio Yanagawa,Kazuhiro Yamakawa	39
11	Nav1.1 haploinsufficiency in excitatory neurons ameliorates seizure-associated sudden death in a mouse model of Dravet syndrome 2013 ·Human Molecular Genetics ·Ikuo Ogiwara,Takuji Iwasato,Hiroyuki Miyamoto,Ryohei Iwata,Tetsushi Yamagata,Emi Mazaki,Yuchio Yanagawa,Nobuaki Tamamaki,Takao K. Hensch,Shigeyoshi Itohara,Kazuhiro Yamakawa	126
12	Altered Cardiac Electrophysiology and SUDEP in a Model of Dravet Syndrome 2013 ·PLoS ONE ·David S. Auerbach,Julie Miller Jones,Brittany C. Clawson,James Offord,Guy M. Lenk,Ikuo Ogiwara,Kazuhiro Yamakawa,Miriam H. Meisler,Jack M. Parent,Lori L. Isom	117
13	Different degrees of loss of function between GEFS+ and SMEI Na_v1.1 missense mutants at the same residue induced by rescuable folding defects 2012 ·Epilepsia ·Yoshihiro Sugiura,Ikuo Ogiwara,Akihiko Hoshi,Kazuhiro Yamakawa,Yoshikazu Ugawa	13
14	Efficacy of stiripentol in hyperthermia‐induced seizures in a mouse model of Dravet syndrome 2012 ·Epilepsia ·Dezhi Cao,Hideyuki Ohtani,Ikuo Ogiwara,(unknown),Yukitoshi Takahashi,Kazuhiro Yamakawa,Yushi Inoue	42
15	Mouse with Nav1.1 haploinsufficiency, a model for Dravet syndrome, exhibits lowered sociability and learning impairment 2012 ·Neurobiology of Disease ·Susumu Ito,Ikuo Ogiwara,Kazuyuki Yamada,Hiroyuki Miyamoto,Takao K. Hensch,Makiko Ōsawa,Kazuhiro Yamakawa	84
16	Acute Encephalopathy in a Patient with Dravet Syndrome 2011 ·Neuropediatrics ·Megumi Tsuji,Emi Mazaki,Ikuo Ogiwara,Tomoaki Wada,Mizue Iai,Akihisa Okumura,Shunichi Yamashita,Kazuhiro Yamakawa,Hitoshi Osaka	8
17	Deletions of SCN1A 5′ genomic region with promoter activity in Dravet syndrome 2010 ·Human Mutation ·Tojo Nakayama,Ikuo Ogiwara,Koichi Ito,Makoto Kaneda,Emi Mazaki,Hitoshi Osaka,Hideyuki Ohtani,Yushi Inoue,Tateki Fujiwara,Mitsugu Uematsu,Kazuhiro Haginoya,Shigeru Tsuchiya,Kazuhiro Yamakawa	41
18	A Kv4.2 truncation mutation in a patient with temporal lobe epilepsy 2006 ·Neurobiology of Disease ·B. P. Singh,Ikuo Ogiwara,Makoto Kaneda,Natsuko Tokonami,Emi Mazaki,Koichi Baba,Kazumi Matsuda,Yushi Inoue,Kazuhiro Yamakawa	97
19	Sodium channel dysfunction in intractable childhood epilepsy with generalized tonic–clonic seizures 2005 ·The Journal of Physiology ·Thomas H. Rhodes,Carlos G. Vanoye,Iori Ohmori,Ikuo Ogiwara,Kazuhiro Yamakawa,Alfred L. George	55
20	Effect of ooplast activation on the development of oocytes following nucleus transfer in cattle 1994 ·Theriogenology ·(unknown),Yusuke Sotomaru,(unknown),(unknown),Ikuo Ogiwara,(unknown),(unknown),Tsutomu Nakahara	35

About Ikuo Ogiwara

Ikuo Ogiwara is a scholar working on Psychiatry and Mental health, Cellular and Molecular Neuroscience and Clinical Biochemistry, having authored 30 papers that have together received 2.1k indexed citations. Recurring topics across this work include Epilepsy research and treatment (19 papers), Neuroscience and Neuropharmacology Research (17 papers) and Ion channel regulation and function (14 papers). The work is most often cited by research in Psychiatry and Mental health (1.0k citations), Cellular and Molecular Neuroscience (1.1k citations) and Genetics (608 citations). Ikuo Ogiwara has collaborated with scholars based in Japan, United States and China. Frequent co-authors include Kazuhiro Yamakawa, Emi Mazaki, Hiroyuki Miyamoto, Takao K. Hensch, Shigeyoshi Itohara, Yuchio Yanagawa, Ikuyo Inoue, Nafiseh Atapour, Tamaki Takeuchi and Teiichi Furuichi. Their work appears in journals such as Nature Communications, Journal of Neuroscience and Nature Neuroscience.

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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