Zobrazeno 1 - 10
of 74
pro vyhledávání: '"Kyungreem Han"'
Autor:
Bong Kyu Kim, Dong-Hyun Kang, Junhyuk Woo, Wooseung Yoon, Hyunil Ryu, Kyungreem Han, Seok Chung, Tae Song Kim
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-12 (2024)
Abstract Membrane fusion, merging two lipid bilayers, is crucial for fabricating artificial membrane structures. Over the past 40 years, in contrast to precise and controllable membrane fusion in-vivo through specific molecules such as SNAREs, contro
Externí odkaz:
https://doaj.org/article/484ac984f36641998132c0269173cd66
Autor:
Sungmin Pak, Hyunil Ryu, Sujin Lim, Thien-Luan Nguyen, Sungwook Yang, Sumin Kang, Yeon Gyu Yu, Junhyuk Woo, Chanjin Kim, Cristina Fenollar-Ferrer, John N. Wood, Mi-Ock Lee, Gyu-Sang Hong, Kyungreem Han, Tae Song Kim, Uhtaek Oh
Publikováno v:
Cell Reports, Vol 43, Iss 6, Pp 114334- (2024)
Summary: Mechanically activating (MA) channels transduce numerous physiological functions. Tentonin 3/TMEM150C (TTN3) confers MA currents with slow inactivation kinetics in somato- and barosensory neurons. However, questions were raised about its rol
Externí odkaz:
https://doaj.org/article/24c1e3aeacd941c0a941fb4c98cf0b97
Publikováno v:
Complexity, Vol 2024 (2024)
The echo state property (ESP) is a key concept for understanding the working principle of the most widely used reservoir computing model, the echo state network (ESN). The ESP is achieved most of the operation time under general conditions, yet the p
Externí odkaz:
https://doaj.org/article/e280d6f8c6a9441faf46826ca02ebf32
Autor:
Jae-Gyum Kim, Hayom Kim, Jihyeon Hwang, Sung Hoon Kang, Chan-Nyoung Lee, JunHyuk Woo, Chanjin Kim, Kyungreem Han, Jung Bin Kim, Kun-Woo Park
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-10 (2022)
Abstract The purpose of this study was to explore different patterns of functional networks between amnestic mild cognitive impairment (aMCI) and non-aMCI (naMCI) using electroencephalography (EEG) graph theoretical analysis. The data of 197 drug-na
Externí odkaz:
https://doaj.org/article/0d303d723a7342e38e0c853b50b0ddd9
Publikováno v:
Frontiers in Bioscience-Landmark, Vol 26, Iss 10, Pp 723-739 (2021)
Background: Ever since the seminal work by McCulloch and Pitts, the theory of neural computation and its philosophical foundation known as ‘computationalism’ have been central to brain-inspired artificial intelligence (AI) technologies. The prese
Externí odkaz:
https://doaj.org/article/c928f1bfeafd473097e971a8f2b22541
Autor:
Hayom Kim, Sung Hoon Kang, Soon Ho Kim, Seong Hwan Kim, Jihyeon Hwang, Jae-Gyum Kim, Kyungreem Han, Jung Bin Kim
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-11 (2021)
Abstract The purpose of this study was to identify the mechanisms underlying effects of coffee on cognition in the context of brain networks. Here we investigated functional connectivity before and after drinking coffee using graph-theoretic analysis
Externí odkaz:
https://doaj.org/article/4ab48d4fd34748dba8b74450d99e003d
Autor:
Jung-Hwan Kim, Tsutomu Matsubara, Jaekwon Lee, Cristina Fenollar-Ferrer, Kyungreem Han, Donghwan Kim, Shang Jia, Christopher J. Chang, Heejung Yang, Tomokazu Nagano, Kristopher W. Krausz, Sun-Hee Yim, Frank J. Gonzalez
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-12 (2021)
The environmental contaminant 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) causes hepatic toxicity associated with prominent lipid accumulation in humans. Here, the authors report that the lysosomal copper transporter SLC46A3 is induced by TCDD and und
Externí odkaz:
https://doaj.org/article/4f6071cc15e246109373c004d13bfa3a
Publikováno v:
PLoS ONE, Vol 15, Iss 7, p e0236201 (2020)
Interaction of phospholipase D2 (PLD2) with phosphatidylinositol (4,5)-bisphosphate (PIP2) is regarded as the critical step of numerous physiological processes. Here we build a full-length model of human PLD2 (hPLD2) combining template-based and ab i
Externí odkaz:
https://doaj.org/article/c4c5a497b37f4eb9b591d57774789064
Publikováno v:
Frontiers in Bioscience-Landmark, Vol 27, Iss 1, p 015 (2022)
Background: Neurons have specialized structures that facilitate information transfer using electrical and chemical signals. Within the perspective of neural computation, the neuronal structure is an important prerequisite for the versatile computatio
Externí odkaz:
https://doaj.org/article/deb334d17ae44c8eace1099930542a9a
Autor:
Christian S. Parry, Andrey Ivanov, Guelaguetza Vazquez-meves, Fatemah A. Alhakami, Jessika Agyepong, Kyungreem Han, Bernard R. Brooks, Sergei Nekhai
Publikováno v:
Journal of Clinical and Translational Science, Vol 4, Pp 101-102 (2020)
OBJECTIVES/GOALS: Mammals require iron for hemoglobin, respiration, immunity and as cofactor in enzymes. But free iron is toxic from the production of reactive oxygen species. Ferroportin is the sole exporter of cellular iron and it crucially determi
Externí odkaz:
https://doaj.org/article/954eb7b2ff7745829178ad0e3e0607be