Title |
Associate Professor |
Researcher Number(JSPS Kakenhi) |
00870304 |
ARAKAWA Hiroyuki
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Current Affiliation Organization 【 display / non-display 】
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Duty University of the Ryukyus Graduate School of Medicine Associate Professor
External Career 【 display / non-display 】
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2005.09-2007.09
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2007.10-2010.01
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2010.02-2013.08
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2013.08-2014.05
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2014.05-2018.03
Research Interests 【 display / non-display 】
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Neuroscience
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Behavioral neurobiology
Published Papers 【 display / non-display 】
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Oxytocin neurons in the paraventricular nucleus of the hypothalamus circuit-dependently regulates social behavior, which malfunctions in BTBR mouse model of autism.
Arakawa H, Higuchi Y, Ozawa A
Research square 2023.03 [ Peer Review Accepted ]
Type of publication: Research paper (scientific journal)
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Faded neural projection from the posterior bed nucleus of the stria terminalis to the lateral habenula contributes to social signaling deficit in male BTBR mice as a mouse model of autism
Yuki Higuchi, Shun-ichi Tachigori, Hiroyuki Arakawa
Psychoneuroendocrinology ( Elsevier BV ) 149 106004 - 106004 2023.03 [ Peer Review Accepted ]
Type of publication: Research paper (scientific journal)
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Exocrine scent marking: Coordinative role of arginine vasopressin in the systemic regulation of social signaling behaviors.
Hiroyuki Arakawa, Yuki Higuchi
Neuroscience and biobehavioral reviews 136 104597 - 104597 2022.05 [ Peer Review Accepted ]
Type of publication: Research paper (scientific journal)
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Contrasting central and systemic effects of arginine-vasopressin on urinary marking behavior as a social signal in male mice.
Yuki Higuchi, Hiroyuki Arakawa
Hormones and behavior 141 105128 - 105128 2022.05 [ Peer Review Accepted ]
Type of publication: Research paper (scientific journal)
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Chemogenetics drives paradigm change in the investigation of behavioral circuits and neural mechanisms underlying drug action.
Ozawa A, Arakawa H
Behavioural brain research ( Elsevier BV ) 406 113234 - 113234 2021.05 [ Peer Review Accepted ]
Type of publication: Research paper (scientific journal)
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Presentations 【 display / non-display 】
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Mechanical differences in social deficit process are revealed between two mouse models of autism, BTBR T+tf/J and BALB/cJ.
Hiroyuki Arakawa
Society for Neuroscience 1900.01 - 1900.01
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Excessive self-grooming behavior of BTBR T+ltpr3tf/J mice may serve a social signaling function.
Hiroyuki Arakawa
International Behavioral Neuroscience Society 1900.01 - 1900.01
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Are balb/c mice less social? a detailed analysis of social process in two inbred mouse strains.
Hiroyuki Arakawa
Society for Neuroscience 1900.01 - 1900.01
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Central oxytocin regulates olfactory communication, scent marking, that involves affiliative signals between male mice.
Hiroyuki Arakawa
Society for Neuroscience 1900.01 - 1900.01
Grant-in-Aid for Scientific Research 【 display / non-display 】
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International joint research accelerated Fund (return Development Research)
Project Year: 2019 - 2019
Direct: 41,400,000 (YEN) Overheads: 53,820,000 (YEN) Total: 12,420,000 (YEN)
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Grant-in-Aid for JSPS Fellows
Project Year: 2004 - 2006
Direct: 3,100,000 (YEN) Overheads: 3,100,000 (YEN)