Neurophysiology Laboratory

Department of Life Science, University of Seoul

Welcome to Neurophysiology Laboratory!

Our research focuses on the molecular mechanisms of synaptic plasticity underlying learning and memory.

Latest Publications more +

Cyclin Y regulates spatial learning and memory flexibility through distinct control of the actin pathway
Jiyeon Seo, Hongik Hwang, Heesung Sohn, Eunsil Cho, Sunmin Jung, Soohyun Kim, Seung Min Um, Ji Yeon Kim, Muwon Kang, Yuri Choi, Jong-Hwan Kim, Mirang Kim, Seon-Young Kim, Sun-Kyung Lee, Joohong Ahnn, Hyewhon Rhim, Dong-Gyu Jo, Eunjoon Kim, Mikyoung Park
Mol Psychiatry, 2023, 28(3), 1351-1364 Link
Preparation of Red Ginseng Marc-Derived Gintonin and Its Application as a Skin Nutrient
Rami Lee, Ji-Hun Kim, Hongik Hwang, Hyewhon Rhim, Sung-Hee Hwang, Ik-Hyun Cho, Do-Geun Kim, Hyoung-Chun Kim, Seung-Yeol Nah
Nutrients, 2023, 15(11), 2574 Link
Visualization of the binding between gintonin, a Panax ginseng-derived LPA receptor ligand, and the LPA receptor subtypes and transactivation of the EGF receptor
Sun-Hye Choi, Ra Mi Lee, Han-Sung Cho, Sung Hee Hwang, Hong-Ik Hwang, Hyewhon Rhim, Hyoung-Chun Kim, Do-Geun Kim, Ik-Hyun Cho, Seung-Yeol Nah
J Ginseng Res, 2022, 46(3), 348-356 Link
Autophagy Modulation in Aggresome Formation: Emerging Implications and Treatments of Alzheimer's Disease
Md Ataur Rahman, M D Hasanur Rahman, A N M Mamun-Or-Rashid, Hongik Hwang, Sooyoung Chung, Bonglee Kim, Hyewhon Rhim
Biomedicines, 2022, 10(5), 1027 Link
Myristoylation-dependent palmitoylation of cyclin Y modulates long-term potentiation and spatial learning
Jiyeon Seo, Hongik Hwang, Yuri Choi, Sunmin Jung, Jung-Hwa Hong, Bong-June Yoon, Hyewhon Rhim, Mikyoung Park
Prog Neurobiol, 2022, 218, 102349 Link
Cyclin Y, a novel actin-binding protein, regulates spine plasticity through the cofilin-actin pathway
Hongik Hwang, Young-Na Hur, Heesung Sohn, Jiyeon Seo, Jung-Hwa Hong, Eunsil Cho, Yuri Choi, Saebom Lee, Seongeun Song, A-Ram Lee, Suyeon Kim, Dong-Gyu Jo, Hyewhon Rhim, Mikyoung Park
Prog Neurobiol, 2021, 198, 101915 Link
Neurogranin, Encoded by the Schizophrenia Risk Gene NRGN, Bidirectionally Modulates Synaptic Plasticity via Calmodulin-Dependent Regulation of the Neuronal Phosphoproteome
Hongik Hwang, Matthew J Szucs, Lei J Ding, Andrew Allen, Xiaobai Ren, Henny Haensgen, Fan Gao, Hyewhon Rhim, Arturo Andrade, Jen Q Pan, Steven A Carr, Rushdy Ahmad, Weifeng Xu
Biol Psychiatry, 2021, 89(3), 256-269 Link
Central administration of afzelin extracted from Ribes fasciculatum improves cognitive and memory function in a mouse model of dementia
So-Young Oh, Min Jun Jang, Yun-Hyeok Choi, Hongik Hwang, Hyewhon Rhim, Bonggi Lee, Chun Whan Choi, Min Soo Kim
Sci Rep, 2021, 11(1), 9182 Link
Effect of the Gintonin-Enriched Fraction on Glucagon-Like-Protein-1 Release
Rami Lee, Sun-Hye Choi, Han-Sung Cho, Hongik Hwang, Hyewhon Rhim, Hyoung-Chun Kim, Sung-Hee Hwang, Seung-Yeol Nah
Molecules, 2021, 26(20), 6298 Link
Hypothalamic administration of sargahydroquinoic acid elevates peripheral thermogenic signaling and ameliorates high fat diet-induced obesity through the sympathetic nervous system
Doyeon Kim, Yuna Lee, Hyeung-Rak Kim, Yeo Jin Park, Hongik Hwang, Hyewhon Rhim, Taek Kang, Chun Whan Choi, Bonggi Lee, Min Soo Kim
Sci Rep, 2021, 11(1), 21315 Link