YAMAMOTO Ryo

FacultyDepartment of Physiology Ⅰ
PositionAssociate Professor

Researcher Profile & Settings

Research

    Overview of research:
    Neural basis of emotion

Research Activities

Published Papers

  • Kv4.2-Positive Domains on Dendrites in the Mouse Medial Geniculate Body Receive Ascending Excitatory and Inhibitory Inputs Preferentially From the Inferior Colliculus, (Hisataka Fujimoto), Eiji Notsu, Ryo Yamamoto, Munenori Ono, Hiroyuki Hioki, Megumu Takahashi, Tetsufumi Ito, Frontiers in neuroscience15:740378Sep. 2021
  • Remodeling of projections from ventral hippocampus to prefrontal cortex in Alzheimer's mice., Feng Xu, Munenori Ono, Tetsufumi Ito, Osamu Uchiumi, Furong Wang, Yu Zhang, Peng Sun, Qing Zhang, Sachiko Yamaki, Ryo Yamamoto, Nobuo Kato, The Journal of comparative neurology529:1486-1498May 2021
  • Amyloid β and Amyloid Precursor Protein Synergistically Suppress Large-Conductance Calcium-Activated Potassium Channel in Cortical Neurons, (Kenji Yamamoto), Ryo Yamamoto, Nobuo Kato, Frontiers in aging neuroscience13:660319Jan. 2021
  • Remodeling of projections from ventral hippocampus to prefrontal cortex in Alzheimer's mice, Xu, Feng;Ono, Munenori;Ito, Tetsufumi;Uchiumi, Osamu;Wang, Furong;Zhang, Yu;Sun, Peng;Zhang, Qing;Yamaki, Sachiko;Yamamoto, Ryo;Kato, Nobuo, JOURNAL OF COMPARATIVE NEUROLOGYSep. 2020
  • Serotonergic control of GABAergic inhibition in the lateral amygdala, Ryo Yamamoto, Takafumi Furuyama, Tokio Sugai, Munenori Ono, Denis Pare, Nobuo Kato, Journal of Neurophysiology123:670-681Feb. 2020
  • Layer-specific modulation of pyramidal cell excitability by electroconvulsive shock, (Ueta Yoshifumi),Yamamoto Ryo,Kato Nobuo, NEUROSCIENCE LETTERS709:134383Sep. 2019
  • Three forebrain structures directly inform the auditory midbrain of echolocating bats., Ito Tetsufumi, Yamamoto Ryo, Furuyama Takafumi, Hase Kazuma, Kobayasi Kohta I, Hiryu Shizuko, Honma Satoru, Neuroscience letters712:1344812019
  • Optogenetic Study of Anterior BNST and Basomedial Amygdala Projections to the Ventromedial Hypothalamus., Yamamoto R, Ahmed N, Ito T, Gungor NZ, Pare D, eNeuro5:e0204-18May 2018
  • Impaired retention of depression-like behavior in a mouse model of Alzheimer's disease., Xianwen.Luo, Yuan.Shui, Furong.Wang, Ryo.Yamamoto, Nobuo.Kato, IBRO Reports2:81-86May 2017
  • Electroresponsive properties of rat central medial thalamic neurons., Jhangiani-Jashanmal IT, Yamamoto R, Gungor NZ, Paré D115:1533-1541Mar. 2016
  • Optogenetic study of the projections from the bed nucleus of the stria terminalis to the central amygdala., Gungor NZ, Yamamoto R, Paré D114:2903-2911Nov. 2015
  • Improvement of spatial learning by facilitating large-conductance calcium-activated potassium channel with transcranial magnetic stimulation in Alzheimer's disease model mice., Wang F, Zhang Y, Wang L, Sun P, Luo X, Ishigaki Y, Sugai T, Yamamoto R, Kato N97:210-219Oct. 2015
  • Homer1a-dependent recovery from depression-like behavior by photic stimulation in mice., Sun P, Zhang Q, Zhang Y, Wang F, Chen R, Yamamoto R, Kato N147:334-341Aug. 2015
  • Cognitive recovery by chronic activation of the large-conductance calcium-activated potassium channel in a mouse model of Alzheimer's disease., Wang L, Kang H, Li Y, Shui Y, Yamamoto R, Sugai T, Kato N92:8-15May 2015
  • Homer1a disruption increases vulnerability to predictable subtle stress normally sub-threshold for behavioral changes., Shui Y, Wang L, Luo X, Uchiumi O, Yamamoto R, Sugai T, Kato N1605:70-75Apr. 2015
  • Fear conditioning suppresses large-conductance calcium-activated potassium channels in lateral amygdala neurons., Sun P, Zhang Q, Zhang Y, Wang F, Wang L, Yamamoto R, Sugai T, Kato N138:279-284Jan. 2015
  • Cognitive Improvement by Photic Stimulation in a Mouse Model of Alzheimer's Disease., Zhang Y, Wang F, Luo X, Wang L, Sun P, Wang M, Jiang Y, Zou J, Uchiumi O, Yamamoto R, Sugai T, Yamamoto K, Kato N12:860-8692015
  • Serotonin induces depolarization in lateral amygdala neurons by activation of TRPC-like current and inhibition of GIRK current depending on 5-HT2C receptor, R.Yamamoto, N.Hatano, T.Sugai, N.Kato, Neuropharmacology.82:49-58Mar. 2014
  • Role of the lateral habenula in shaping context-dependent locomotor activity during cognitive tasks., Wang Z, Wang L, Yamamoto R, Sugai T, Kato N24:276-280Apr. 2013
  • Role of the lateral habenula in shaping context-dependent locomotor activity during cognitive tasks., Z-D Wang, L Wang, R.Yamamoto, T.Sugai, N.Kato, Neuroreport.24:276-280Jan. 2013
  • Multimodal cross-talk of olfactory and gustatory information in the endopiriform nucleus in rats, T.Sugai, R.Yamamoto, H.Yoshimura, N.Kato, Chemical senses.37:681-688Jan. 2012
  • Suppression of synaptic plasticity by cerebrospinal fluid from anti-NMDA receptor encephalitis patients, Q.Zhang, K.Tanaka, P.Sun, M.Nakata, R.Yamamoto, K.Sakimura, M.Matsui, N.Kato, Neurobiology of disease.45:610-615Jan. 2012
  • A serotonergic discrimination favoring synaptic inputs that accompany robust spike firing in lateral amygdala neurons, R.Yamamoto, Y.Ueta, T.Sugai, N.Kato, Neuroscience.220:119-1302012
  • Increase in cortical pyramidal cell excitability accompanies depression-like behavior in mice: a transcranial magnetic stimulation study, P.Sun, F-R.Wang, L.Wang, Yu.Zhang, R.Yamamoto, T.Sugai, Q.Zhang, Z-D.Wang, N.Kato, The Journal of neuroscience : the official journal of the Society for Neuroscience31:16464-16472Nov. 2011
  • Suppression of a neocortical potassium channel activity by intracellular amyloid-β and its rescue with homer1a, K.Yamamoto, Y.Ueta, L.Wang, R.Yamamoto, N.Inoue, K.Inokuchi, A.Aiba, H.Yonekura, N.Kato, The Journal of neuroscience : the official journal of the Society for Neuroscience31:11100-11109Aug. 2011
  • Functional connections between olfactory and gustatory information via the endopiriform nucleus in the rat., T.Sugai, R.Yamamoto, H.Yoshimura, N.Kato15:345-346Dec. 2008
  • Homer 1a suppresses neocortex long-term depression in a cortical layer-specific manner., Y.Ueta, R.Yamamoto, S.Sugiura, K.Inokuchi, N.Kato, Journal of neurophysiology.99:950-9572008
  • Signal propagation between the piriform cortex and the endopiriform nucleus in the rat horizontal slice preparation., T.Sugai, R.Yamamoto, H.Yoshimura, N.Kato14:521-522Dec. 2007
  • Dopamine induces a slow afterdepolarization in lateral amygdala neurons., Yamamoto R, Ueta Y, Kato N98:984-992Aug. 2007
  • Dopamine induces a slow afterdepolarization in lateral amygdale neurons., R.Yamamoto, Y.Ueta, N.Kato, Journal of neurophysiology.98:984-992Aug. 2007
  • Optogenetic Study of Anterior BNST and Basomedial Amygdala Projections to the Ventromedial Hypothalamus., Yamamoto Ryo;Ahmed Nowrin;Ito Tetsufumi;Gungor Nur Zeynep;Pare Denis, eNeuro5
  • Multiple factors contribute to flight behaviors during fear conditioning., Takafumi Furuyama, Ayana Imayoshi, Toyo Iyobe, Munenori Ono, Tatsuya Ishikawa, Noriyuki Ozaki, Nobuo Kato, Ryo Yamamoto, Scientific Reports13:10402Jun. 2023
  • Pain-related neuronal ensembles in the primary somatosensory cortex contribute to hyperalgesia and anxiety, (Tatsuya Ishikawa), Koshi Murata, Hiroaki Okuda, Ilia Potapenko, Kiyomi Hori, Takafumi Furuyama, Ryo Yamamoto, Munenori Ono, Nobuo Kato, Yugo Fukazawa, Noriyuki Ozaki, iScience26:106332Mar. 2023
  • Transthyretin Is Commonly Upregulated in the Hippocampus of Two Stress-Induced Depression Mouse Models., Hidehito Saito-Takatsuji, Yasuo Yoshitomi, Ryo Yamamoto, Takafumi Furuyama, Yasuhito Ishigaki, Nobuo Kato, Hideto Yonekura, Takayuki Ikeda, International Journal of Molecular Sciences24:3736Feb. 2023
  • Modified Fear Conditioning for Inducing Flight Behaviors in Mice, Takafumi Furuyama, Ryo Yamamoto, Nobuo Kato, Munenori Ono, Journal of Visualized Experiments0:66266Dec. 2023
  • Dynamics of dopaminergic transmission in the nucleus accumbens during noise preentations, Ryo Yamamoto, Takafumi Furuyama, Nobuo Kato, Munenori Ono53:115-118Jun. 2023
  • Disruption of sphingomyelin synthase 2 gene alleviates cognitive impairment in a mouse model of Alzheimer's disease, Osamu Uchiumi, Jingyu Zou, Sachiko Yamaki, Yoshie Hori, Munenori Ono, Ryo Yamamoto, Nobuo Kato, Brain Res1835:148934Jul. 2024