Session Details

[4P]Learning, Memory and Plasticity

Sat. Jul 31, 2021 1:00 PM - 2:00 PM JST
Sat. Jul 31, 2021 4:00 AM - 5:00 AM UTC
Online

[4P-218]Long-term tooth loss affects the hippocampal neuronal dendrite morphology in SAMP8 mice

〇Eri Yoshikawa1, Ayumi Suzuki1, Mitsuo Iinuma1, Kagaku Azuma2, Kin-ya Kubo3 (1.Dept Pediatric Dent, Asahi Univ, Gifu, Japan, 2.Anat, Med, UOEH, Fukuoka, Japan, 3. Human Life Sci, Grad. Sch, Nagoya Women's Univ, Aichi, Japan)

[4P-220]The potential role of early tooth loss in the pathogenesis of the App knock-in mouse model of Alzheimer's disease

〇Suzuko Ochi1, Takashi Saito2, Takaomi C Saido3, Mitsuo Iinuma1, Kagaku Azuma4, Kin-ya Kubo5 (1.Dept Pediatric Dent, Asahi Univ, Sch Dent, Gifu, Japan, 2.Department of Neuroscience and Pathobiology, Research Institute of Environmental Medicine, Nagoya University, Nagoya-City, Aichi, Japan, 3.Laboratory for Proteolytic Neuroscience, RIKEN Center for Brain Science, Saitama, Japan, 4.Dept Anat, Sch Med, UOEH, Fukuoka, Japan, 5.Human Life Sci, Nagoya Woman's Univ Grad Sch, Aichi, Japan)

[4P-222]The input and output connections of hippocampal and parahippocampal areas in the common marmoset

〇Yoshiko Honda1, Tetsuya Shimokawa2, Seiji Matsuda2, Yasushi Kobayashi3, Keiko Ito Moriya4 (1.Dept Anat & Neurobiol, Sch Med, Tokyo Women's Med Univ, Tokyo, Japan, 2.Dept Anat & Embryol, Grad Sch Med, Ehime Univ, Toon, Japan, 3.Dept Anat, Natl Def Med Coll, Tokorozawa, Japan, 4.Tokyo Metropol Inst Med Sci, Tokyo, Japan)

[4P-224]Role of STriatal Enriched Protein Tyrosine Phosphatase and its Signaling in Hippocampus in Cadmium Induced Cognitive Deficits in Rats : Attenuation by QuercetinIndustry-Academia Collaboration Presentation

〇Anugya Srivastava1, Anima Kumari1, Vinay Kumar Khanna1 (1.CSIR - Indian Institute of Toxicology Research, Vishvigyan Bhavan ,Mahatma Gandhi Marg, Lucknow, India)

[4P-226]Muscarinic acetylcholine receptors M2 and M5 are involved in the memory formation of filial imprinting in domestic chicks.

〇Naoya Aoki1, Chihiro Mori1, Toshiyuki Fujita1, Shinji Yamaguchi1, Koichi J Homma1 (1.Teikyo University)

[4P-228]The carbachol-induced beta oscillation causes the decrease in frequency by disinhibition at the midnight phase.

〇Masaya Shigemoto1, Yoshitaka Ohtubo1, Kiyohisa Natsume1 (1.Kyushu Institute of Technology)

[4P-230]Reactivation of hippocampal place cells during reward is necessary for plasticity of the hippocampal network

〇Saichiro Yagi1, Yuji Ikegaya1, Takuya Sasaki1 (1.Laboratory of Chemical Pharmacology, Graduate School of Pharmaceutical Sciences, The University of Tokyo)

[4P-232]Drosophila model of stress-dependent reduction in sexual motivation

〇Tomohito Sato1, Takaomi Sakai1 (1.Grad Sch Sci, Tokyo Metropolitan University, Tokyo, Japan)

[4P-234]A novel treatment for cocaine dependence by ketamine via promotion of adult hippocampal neurogenesis

〇Jun Yamada1, Shoichiro Maeda1, Kyoko Iinuma1, Shozo Jinno1 (1.Grad Sch Med, Kyushu Univ, Fukuoka, Japan)

[4P-236]The analysis of acute sleep deprivation about tone-associated fear memory and slow network oscillation in basolateral amygdala

〇Miki Hashizume1, Rina Ito1, Rie Suge2, Yasushi Hojo1, Gen Murakami2, Takayuki Murakoshi1 (1.Dept Biochem, Fac Med, Saitama Med Univ, Saitama, Japan, 2.Dept Liv Arts, Fac Med, Saitama Med Univ, Saitama, Japan)

[4P-238]Habit formation as structural change in behavioral network

〇Kota Yamada1, Koji Toda1 (1.Keio University)

[4P-240]Hippocampal engram cells maturate through two-step distinct synaptic plasticity events during memory consolidation

〇Akihiro Goto1,2, Ayaka Bota1,2,4, Ken Miya2,5, Wang Jingbo1, Suzune Tsukamoto1, Jiang Xinzhi1, Dai Hirai2, Masanori Murayama2, Tomoki Matsuda6, Takeharu Nagai6, Yasunori Hayashi1,2,3 (1.Department of Pharmacology, Kyoto University Graduate School of Medicine, 2.Brain Science Institute, RIKEN, Wako, Saitama, 3.Brain and Body System Science Institute, Saitama University, 4.Graduate School of Science and Engineering, Saitama University, 5.Dept. of Mol. Neurobiology, Fac. of Medicine, Univ. of Tsukuba, 6.The Institute of Scientific and Industrial Research, Osaka University)

[4P-242]Functional segregation of the precuneus in recent and remote memory retrieval in the human brain

〇Ruimin Wang1, Ruedeerat Keerativittayayut2,3, Shuya Morioka2, Koji Jimura1,4, Kiyoshi Nakahara1,2 (1.Research Center for Brain Communication, Kochi University of Technology, 2.School of Information, Kochi University of Technology, 3.HRH Princess Chulabhorn College of Medical Science, 4.Department of Biosciences and Informatics, Keio University)

[4P-244]Transcranial static magnetic stimulation to the precuneus erases supra-second scene memories

〇Yoshiaki Yamazaki1, Shigeru Kitazawa1,2 (1.Faculty of Medicine, Osaka University, 2.Graduate School of Frontier Biosciences, Osaka University)

[4P-246]Intentional and unintentional memory in human parahippocampal gyri

〇Sai Tanimoto1,2,3, Naoto Kunii3, Seijiro Shimada3, Nobuhito Saito3 (1.RIKEN CBS, Saitama, Japan, 2.Grad Sch Front Sci, Univ of Tokyo, Chiba, Japan, 3.Dept of Neurosurgery, Univ of Tokyo, Tokyo, Japan)

[4P-248]Arginine methyltransferase PRMT5 mediated regulation of memory formation

〇Yusuke Tomiyama1, Kazuki Sakai, Ranmaru Shimoda1, Rie Yamashita1, Hayato Kondo1, Shigetaka Kobari1, Tatsushi Yokoyama1, Kasumi Inokuchi1, Yayoi Kondo1, Michiko Okamura1, Masayuki Sakamoto1, Ryang Kim1,2, Hajime Fujii1, Haruhiko Bito1 (1.Department of Neurochemistry, Graduate School of Medicine, The University of Tokyo , Tokyo, Japan, 2.Department of Psychiatry, University of Texas Southwestern Medical Center, Dallas, TX, USA)

[4P-250]period-expressing dorsal lateral neurons' neural activity is necessary for memory maintenance in Drosophila long-term memory

〇Yuki Suzuki1, Takaomi Sakai1 (1.Department of Biological Sciences, Tokyo Metropolitan University, Tokyo, Japan)

[4P-252]Effects of learning function and tissue morphology caused by modulation of dopamine release.

〇Shotaro Kume1, Shohei Nishikido1, Kung-Chun Kao1, Tatsuhiro Hisatsune1 (1.Department of Integrated Biosciences, Graduate School of Frontier Sciences The University of Tokyo)

[4P-254]CaMKII* overexpression impairs context discrimination.

〇Jooyoung Kim1, HyoJin Park1, Sanghyun Ye1, Ji-il Kim1, Bong-Kiun Kaang1 (1.Seoul National University)

[4P-256]A Synaptic-Plasticity Dependent Competition underlying Memory Allocation during Encoding

〇Yire Jeong1, Hye-Yeon Cho1, Mujun Kim1, Jung-Pyo Oh1, Min Soo Kang1, Miran Yoo1, Han-Sol Lee1, Jin-Hee Han1 (1.Dept Biological sciences, KAIST Institute for BioCentury, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Korea)

[4P-258]Strengthened connections between engrams encode specific memories

〇Hoonwon Lee1, Jun Hyeok Choi1, Dong Il Choi1, Su-Eon Sim1, Jihae Oh1, Sanghyun Ye1, Jaehyun Lee1, TaeHyun Kim1, Hyoung-Gon Ko1, Chae-Seok Lim1, Bong-Kiun Kaang1 (1.Dept Bio, Seoul Nat'l Univ, Seoul, South Korea)

[4P-260]Differential information processing during learning between long-lasting long-term memory and short-lived long-term memory

〇Minjae Kwon1, Sue-Hyun Lee1,2 (1.Department of Bio and Brain Engineering, College of Engineering, Korea Advanced Institute of Science and Technology, 2.Program of Brain and Cognitive Engineering, College of Engineering, Korea Advanced Institute of Science and Technology)

[4P-262]Forgetting values of objects increases the gaze preference to learned bad objects in human visual habit

〇Yongsoo Ra1, Seong Hwan Hwang1, Somang Paeng1, Hyoung F Kim1 (1.Seoul National University )

[4P-264]Synaptic correlates of associative fear memory in the lateral amygdala

〇Dong Il Choi1, Ji-il Kim1, Jooyoung Kim1, Hoonwon Lee1, Yongmin Sung1, Ja Eun Choi1, S.J. Venkat1, Pojeong Park1, Hyunsu Jung1, Bong-Kiun Kaang1 (1.School of Biological Sciences, Seoul National University, South Korea)

[4P-266]Molecular pathways underlying distinct roles of the rat striatum

〇Jun Park1, Yong Hyeon Gwon1, Hyoung F Kim1 (1.Seoul National University)

[4P-268]A parietal-prefrontal circuit modulates fear renewal in the novel context

〇Bitna Joo1,2, Eumji Kim1, Ja Wook Koo1,2 (1.Emotion, Cognitive, & Behavior Research Group, Korea Brain Research Institute, Daegu, Republic of Korea, 2.Dept Brain and Cognitive Sciences, Daegu Gyeongbuk Institute of Science and Technology, Daegu, Republic of Korea)

[4P-270]Paraventricular thalamic nucleus implicated in the regulation of anxiety and aggression.

〇Chiwoo Lee1, Chuljung Kwak2, Jaehyun Lee1, Ariful MD Islam2, Chaery Lee2, Sukjae joshua Kang2, Jihae Oh2, Ji-il Kim2, Jihye Lee2, Hyoung-Gon Ko2, Chae-seok Lim2, Bong-Kiun Kaang2 (1.Interdisciplinary Program in Neuroscience, Seoul National University, Seoul, Korea, 2.Department of Biological Sciences, Seoul National University, Seoul, Korea)

[4P-272]Incremental pattern separation of hippocampal CA3 ensembles is impaired by lowering LTP threshold at perforant pathway synapses

〇Suk-Ho Lee1, Kisang Eom1, Hyung-Ro Lee1, Won-Kyung Ho1 (1.Seoul National University College of Medicine)