2022 - 2025 Molecular mechanisms of responses to hypoxic stimulation in medullary cardio-respiratory center neurons
2020 - 2024 膵癌リンパ管侵襲の病態解明とそれを抑制する新規治療法の開発
2018 - 2021 Increased oxidative stress in brains of pathophysiological model mice for Na pump gene related neurologic disorders
2014 - 2017 Analysis of sodium pump knockout mice as a pathophysiological model for familial hemiplegic migraine type 2
2013 - 2016 Analysis of respiratory center using transgenic rats in which EYFP or photo-sensitive ion channels are introduced in Phox2b-expressing cells
2011 - 2013 Molecular mechanism of cellular interaction between placode and neural crest
2010 - 2012 Ionic mechanisms of CO2 sensitivity in Phox2b neurons as the medullary central chemoreceptor
2009 - 2011 Physiological function of Na pumpα3 subunit gene and involvement in pathophysiology of dystonia parkinsonism.
2008 - 2010 Role of pioneer neurons in development of peripheral nervous sysytem
2006 - 2008 Principle of organogenesis derived from neural crest cells
2006 - 2007 Role of Sixl in development of olfactory epithelium
2005 - 2006 Role of Homeobox transcription factor encoding gene, Six in peripheral neural network
2004 - 2005 Functional coupling of Sodium pump and KCC2 in respiratory neural network.
1994 - In vivo function of Na,K-ATPase alpha subunit genes
Role of Six gene family in cranial ganglia development
Health consciousness of homeless at Sanya
The strcture and its function of transcription factor AREB6
Transcriptional Regulation of Na, K-ATPase α1 and α2 subunit gene
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Papers (50)：
Hiroshi Onimaru, Isato Fukushi, Keiko Ikeda, Itaru Yazawa, Kotaro Takeda, Yasumasa Okada, Masahiko Izumizaki. Cell Responses of the Ventrolateral Medulla to PAR1 Activation and Changes in Respiratory Rhythm in Newborn Rat En Bloc Brainstem-Spinal Cord Preparations. Neuroscience. 2023. 528. 89-101
Iizuka Makito, Ikeda Keiko, Igarashi Hiroyuki, Kobayashi Kazuto, Onimaru Hiroshi, Izumizaki Masahiko. Activation of Phox2B-positive neurons in the dorsal medulla induced sucking and hiccup(タイトル和訳中). The Journal of Physiological Sciences. 2023. 73. Suppl.1. 113-113
Onimaru Hiroshi, Fukushi Isao, Ikeda Keiko, Yazawa Itaru, Takeda Kotaro, Okada Yasumasa, Izumizaki Masahiko. Effects of PAR1 activation on respiratory rhythm generation in the ventrolateral medulla of newborn rats(タイトル和訳中). The Journal of Physiological Sciences. 2022. 72. Suppl.1. 118-118
Risa Kajiwara, Shiro Nakamura, Keiko Ikeda, Hiroshi Onimaru, Atsushi Yoshida, Yumi Tsutsumi, Kiyomi Nakayama, Ayako Mochizuki, Masanori Dantsuji, Akiko Nishimura, et al. Intrinsic properties and synaptic connectivity of Phox2b-expressing neurons in rat rostral parvocellular reticular formation. Neuroscience research. 2022. 178. 41-51
Nicole O Barioni, Fatemeh Derakhshan, Luana Tenorio Lopes, Hiroshi Onimaru, Arijit Roy, Fiona McDonald, Erika Scheibli, Mufaddal I Baghdadwala, Negar Heidari, Manisha Bharadia, et al. Novel oxygen sensing mechanism in the spinal cord involved in cardiorespiratory responses to hypoxia. Science advances. 2022. 8. 12. eabm1444
Miyuki Unekawa, Keiko Ikeda, Yutaka Tomita, Kiyoshi Kawakami, Norihiro Suzuki. Enhanced susceptibility to cortical spreading depression and different degree in two-types of Na plus , K plus -ATPase alpha2 subunit-deficient mice. CEPHALALGIA. 2017. 37. 204-204
Hiroshi Onimaru, Keiko Ikeda, Kiyoshi Kawakami. Relationship between distribution of Phox2b expressing neurons and capillary blood vessels in the parafacial region of the rostral ventrolateral medulla of rat. NEUROSCIENCE RESEARCH. 2011. 71. E160-E161
