Yu Ohmura

Last updated: Oct 13, 2019 at 00:10

Name	Yu Ohmura
Affiliation	Hokkaido University
Research funding number	80597659

Research Areas

Clinical internal medicine / Psychiatric science /

Published Papers

Plain Text

REM sleep-active MCH neurons are involved in forgetting hippocampus-dependent memories.

Izawa S, Chowdhury S, Miyazaki T, Mukai Y, Ono D, Inoue R, Ohmura Y, Mizoguchi H, Kimura K, Yoshioka M, Terao A, Kilduff TS, Yamanaka A

Science (New York, N.Y.) 365(6459) 1308-1313 Sep 2019 [Refereed]

CRISPR/Cas9-mediated in vivo gene editing reveals that neuronal 5-HT_1A receptors in the dorsal raphe nucleus contribute to body temperature regulation in mice.

Nishitani N, Ohmura Y, Nagayasu K, Shibui N, Kaneko S, Ohashi A, Yoshida T, Yamanaka A, Yoshioka M

Brain research 1719 243-252 Sep 2019 [Refereed]

Different roles of distinct serotonergic pathways in anxiety-like behavior, antidepressant-like, and anti-impulsive effects.

Ohmura Y, Tsutsui-Kimura I, Sasamori H, Nebuka M, Nishitani N, Tanaka KF, Yamanaka A, Yoshioka M

Neuropharmacology 107703 Jul 2019 [Refereed]

Blonanserin Suppresses Impulsive Action in Rats.

Nishitani N, Sasamori H, Ohmura Y, Yoshida T, Yoshioka M.

Journal of Pharmacological Sciences accepted 2019 [Refereed]

Noradrenaline reuptake inhibition increases control of impulsive action by activating D₁-like receptors in the infralimbic cortex.

Sasamori H, Ohmura Y, Yoshida T, Yoshioka M

European journal of pharmacology 844 17-25 Nov 2018 [Refereed]

Assessment of impulsivity in adolescent mice: A new training procedure for a 3-choice serial reaction time task.

Sasamori H, Ohmura Y, Kubo T, Yoshida T, Yoshioka M

Behavioural brain research 343 61-70 May 2018 [Refereed]

Repeated fluvoxamine treatment recovers early postnatal stress-induced hypersociability-like behavior in adult rats.

Kumamoto H, Yamaguchi T, Konno K, Izumi T, Yoshida T, Ohmura Y, Watanabe M, Yoshioka M

Journal of pharmacological sciences Dec 2017 [Refereed]

Milnacipran affects mouse impulsive, aggressive, and depressive-like behaviors in a distinct dose-dependent manner.

Tsutsui-Kimura I, Ohmura Y, Yoshida T, Yoshioka M

Journal of pharmacological sciences 134(3) 181-189 Jul 2017 [Refereed]

The data set describing cognitive performance after varenicline administration in a 3-choice serial reaction time task in rats.

Ohmura Y, Sasamori H, Tsutsui-Kimura I, Izumi T, Yoshida T, Yoshioka M

Data in brief 11 507-509 Apr 2017 [Refereed]

Varenicline provokes impulsive action by stimulating α4β2 nicotinic acetylcholine receptors in the infralimbic cortex in a nicotine exposure status-dependent manner.

Ohmura Y, Sasamori H, Tsutsui-Kimura I, Izumi T, Yoshida T, Yoshioka M

Pharmacology, biochemistry, and behavior 154 1-10 Mar 2017 [Refereed]

Raphe serotonergic system modulating emotion - anxiety and fear memory.

Ohmura Y, Yoshioka M

Nihon yakurigaku zasshi. Folia pharmacologica Japonica 149(1) 27-33 2017 [Refereed]

The role of serotonergic mechanism in the rat prefrontal cortex for controlling the micturition reflex: An in vivo microdialysis study.

Chiba H, Mitsui T, Kitta T, Ohmura Y, Moriya K, Kanno Y, Yoshioka M, Shinohara N

Neurourology and urodynamics 35(8) 902-907 Nov 2016 [Refereed]

Neuronal codes for the inhibitory control of impulsive actions in the rat infralimbic cortex.

Tsutsui-Kimura I, Ohmura Y, Izumi T, Matsushima T, Amita H, Yamaguchi T, Yoshida T, Yoshioka M.

Behavioural Brain Ressearch 296 361-372 Jan 2016 [Refereed]

Activation of Pyramidal Neurons in Mouse Medial Prefrontal Cortex Enhances Food-Seeking Behavior While Reducing Impulsivity in the Absence of an Effect on Food Intake.

Warthen DM, Lambeth PS, Ottolini M, Shi Y, Barker BS, Gaykema RP, Newmyer BA, Joy-Gaba J, Ohmura Y, Perez-Reyes E, Güler AD, Patel MK, Scott MM

Frontiers in behavioral neuroscience 10 63 2016 [Refereed]

Serotonin 5-HT7 Receptor in the Ventral Hippocampus Modulates the Retrieval of Fear Memory and Stress-Induced Defecation.

Ohmura Y, Yoshida T, Konno K, Minami M, Watanabe M, Yoshioka M

The international journal of neuropsychopharmacology / official scientific journal of the Collegium Internationale Neuropsychopharmacologicum (CINP) 19(6) Dec 2015 [Refereed]

Repeated fluvoxamine treatment recovers juvenile stress-induced morphological changes and depressive-like behavior in rats.

Lyttle K, Ohmura Y, Konno K, Yoshida T, Izumi T, Watanabe M, Yoshioka M.

Brain Research 1616 88-100 Aug 2015 [Refereed]

Milnacipran Remediates Impulsive Deficits in Rats with Lesions of the Ventromedial Prefrontal Cortex.

Tsutsui-Kimura I, Yoshida T, Ohmura Y, Izumi T, Yoshioka M

The international journal of neuropsychopharmacology / official scientific journal of the Collegium Internationale Neuropsychopharmacologicum (CINP) 18(5) Dec 2014 [Refereed]

Optogenetic activation of serotonergic neurons enhances anxiety-like behaviour in mice.

Ohmura Y, Tanaka KF, Tsunematsu T, Yamanaka A, Yoshioka M

The international journal of neuropsychopharmacology / official scientific journal of the Collegium Internationale Neuropsychopharmacologicum (CINP) 17(11) 1-7 May 2014 [Refereed]

[Anti-impulsivity drugs and their mechanisms of action].

Ohmura Y, Tsutsui-Kimura I, Yoshioka M

Nihon shinkei seishin yakurigaku zasshi = Japanese journal of psychopharmacology 34(2) 41-48 Apr 2014 [Refereed]

Tandospirone suppresses impulsive action by possible blockade of the 5-HT1A receptor.

Ohmura Y, Kumamoto H, Tsutsui-Kimura I, Minami M, Izumi T, Yoshida T, Yoshioka M

Journal of pharmacological sciences 122(2) 84-92 2013 [Refereed]

Effects of serotonergic terminal lesion in the amygdala on conditioned fear and innate fear in rats.

Izumi T, Ohmura Y, Futami Y, Matsuzaki H, Kubo Y, Yoshida T, Yoshioka M

European journal of pharmacology 696(1-3) 89-95 Dec 2012 [Refereed]

Distinct neurochemical and functional properties of GAD67-containing 5-HT neurons in the rat dorsal raphe nucleus.

Shikanai H, Yoshida T, Konno K, Yamasaki M, Izumi T, Ohmura Y, Watanabe M, Yoshioka M

The Journal of neuroscience : the official journal of the Society for Neuroscience 32(41) 14415-14426 Oct 2012 [Refereed]

Anxiolytic effects of yokukansan, a traditional Japanese medicine, via serotonin 5-HT1A receptors on anxiety-related behaviors in rats experienced aversive stress.

Yamaguchi T, Tsujimatsu A, Kumamoto H, Izumi T, Ohmura Y, Yoshida T, Yoshioka M

Journal of ethnopharmacology 143(2) 533-539 Sep 2012 [Refereed]

Milnacipran enhances the control of impulsive action by activating D(1)-like receptors in the infralimbic cortex.

Tsutsui-Kimura I, Ohmura Y, Izumi T, Kumamoto H, Yamaguchi T, Yoshida T, Yoshioka M

Psychopharmacology 225(2) 495-504 Aug 2012 [Refereed]

Lithium, but not valproic acid or carbamazepine, suppresses impulsive-like action in rats.

Ohmura Y, Tsutsui-Kimura I, Kumamoto H, Minami M, Izumi T, Yamaguchi T, Yoshida T, Yoshioka M

Psychopharmacology 219(2) 421-432 Jan 2012 [Refereed]

Impulsive behavior and nicotinic acetylcholine receptors.

Ohmura Y, Tsutsui-Kimura I, Yoshioka M

Journal of pharmacological sciences 118(4) 413-422 2012 [Refereed]

Dopamine D1/5 and D2/3 agonists differentially attenuate somatic signs of nicotine withdrawal in rats.

Ohmura Y, Jutkiewicz EM, Zhang A, Domino EF

Pharmacology, biochemistry, and behavior 99(4) 552-556 Oct 2011 [Refereed]

Regulation of cerebral blood flow in the hippocampus by neuronal activation through the perforant path: relationship between hippocampal blood flow and neuronal plasticity.

Hamadate N, Yamaguchi T, Sugawara A, Tsujimatsu A, Izumi T, Yoshida T, Ohmura Y, Yoshioka M

Brain research 1415 1-7 Sep 2011 [Refereed]

L-DOPA attenuates nicotine withdrawal-induced behaviors in rats.

Ohmura Y, Jutkiewicz EM, Domino EF

Pharmacology, biochemistry, and behavior 98(4) 552-558 Jun 2011 [Refereed]

5-Hydroxytryptophan attenuates somatic signs of nicotine withdrawal.

Ohmura Y, Jutkiewicz EM, Yoshioka M, Domino EF

Journal of pharmacological sciences 117(2) 121-124 2011 [Refereed]

Endogenous acetylcholine modulates impulsive action via alpha4beta2 nicotinic acetylcholine receptors in rats.

Tsutsui-Kimura I, Ohmura Y, Izumi T, Yamaguchi T, Yoshida T, Yoshioka M

European journal of pharmacology 641(2-3) 148-153 Sep 2010 [Refereed]

Nicotine provokes impulsive-like action by stimulating alpha4beta2 nicotinic acetylcholine receptors in the infralimbic, but not in the prelimbic cortex.

Tsutsui-Kimura I, Ohmura Y, Izumi T, Yamaguchi T, Yoshida T, Yoshioka M

Psychopharmacology 209(4) 351-359 May 2010 [Refereed]

The serotonergic projection from the median raphe nucleus to the ventral hippocampus is involved in the retrieval of fear memory through the corticotropin-releasing factor type 2 receptor.

Ohmura Y, Izumi T, Yamaguchi T, Tsutsui-Kimura I, Yoshida T, Yoshioka M

Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology 35(6) 1271-1278 May 2010 [Refereed]

Liposome-encapsulated hemoglobin ameliorates impairment of fear memory and hippocampal dysfunction after cerebral ischemia in rats.

Hamadate N, Yamaguchi T, Sugawara A, Togashi H, Izumi T, Yoshida T, Ohmura Y, Yoshioka M

Journal of pharmacological sciences 114(4) 409-419 2010 [Refereed]

The roles of corticotropin releasing factor (CRF) in responses to emotional stress: is CRF release a cause or result of fear/anxiety?

Ohmura Y, Yoshioka M

CNS & neurological disorders drug targets 8(6) 459-469 Dec 2009 [Refereed]

Assessment of attentional function and impulsivity using 5-choice serial reaction time task/3-choice serial reaction time task.

Ohmura Y, Tsutsui-Kimura I, Yoshioka M

Nihon yakurigaku zasshi. Folia pharmacologica Japonica 134(3) 137-141 Sep 2009 [Refereed]

The effects of serotonin and/or noradrenaline reuptake inhibitors on impulsive-like action assessed by the three-choice serial reaction time task: a simple and valid model of impulsive action using rats.

Tsutsui-Kimura I, Ohmura Y, Izumi T, Yamaguchi T, Yoshida T, Yoshioka M

Behavioural pharmacology 20(5-6) 474-483 Sep 2009 [Refereed]

Corticotropin releasing factor enhances attentional function as assessed by the five-choice serial reaction time task in rats.

Ohmura Y, Yamaguchi T, Futami Y, Togashi H, Izumi T, Matsumoto M, Yoshida T, Yoshioka M

Behavioural brain research 198(2) 429-433 Mar 2009 [Refereed]

Alcohol use and discounting of delayed and probabilistic gain and loss.

Takahashi T, Ohmura Y, Oono H, Radford M

Neuro endocrinology letters 30(6) 749-752 2009 [Refereed]

Corticotropin releasing factor in the median raphe nucleus is involved in the retrieval of fear memory in rats.

Ohmura Y, Yamaguchi T, Izumi T, Matsumoto M, Yoshioka M

European journal of pharmacology 584(2-3) 357-360 Apr 2008 [Refereed]

Three-month stability of delay and probability discounting measures.

Ohmura Y, Takahashi T, Kitamura N, Wehr P

Experimental and clinical psychopharmacology 14(3) 318-328 Aug 2006 [Refereed]

Discounting delayed and probabilistic monetary gains and losses by smokers of cigarettes.

Ohmura Y, Takahashi T, Kitamura N

Psychopharmacology 182(4) 508-515 Nov 2005 [Refereed]

Why do people reject unintended inequity? Responders' rejection in a truncated ultimatum game.

Ohmura Y, Yamagishi T

Psychological reports 96(2) 533-541 Apr 2005 [Refereed]

Association Memberships

THE JAPAN NEUROSCIENCE SOCIETY(1163) , THE JAPANESE SOCIETY OF NEUROPSYCHOPHARMACOLOGY(137) , THE JAPANESE PHARMACOLOGICAL SOCIETY(616)