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Youngwoo Choi
Researcher at Ajou University
Publications - 143
Citations - 2892
Youngwoo Choi is an academic researcher from Ajou University. The author has contributed to research in topics: Membrane & Medicine. The author has an hindex of 26, co-authored 122 publications receiving 2031 citations. Previous affiliations of Youngwoo Choi include National Institute of Advanced Industrial Science and Technology & Gwangju Institute of Science and Technology.
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Journal ArticleDOI
Akkermansia muciniphila-derived extracellular vesicles influence gut permeability through the regulation of tight junctions
Chaithanya Chelakkot,Youngwoo Choi,Dae-Kyum Kim,Hyun Taek Park,Jaewang Ghim,Yonghoon Kwon,Jinseong Jeon,Min-Seon Kim,Young Koo Jee,Yong Song Gho,Hae-Sim Park,Yoon-Keun Kim,Sung H Ryu +12 more
TL;DR: Results imply that AmEVs may act as a functional moiety for controlling gut permeability and that the regulation of intestinal barrier integrity can improve metabolic functions in HFD-fed mice.
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Gut microbe-derived extracellular vesicles induce insulin resistance, thereby impairing glucose metabolism in skeletal muscle
Youngwoo Choi,Yonghoon Kwon,Dae-Kyum Kim,Jinseong Jeon,Su Chul Jang,Taejun Wang,Minjee Ban,Min Hye Kim,Seong Gyu Jeon,Min Sun Kim,Cheol Soo Choi,Young Koo Jee,Yong Song Gho,Sung Ho Ryu,Yoon Keun Kim +14 more
TL;DR: In vivo administration of stool EVs from high fat diet (HFD)-fed mice induced insulin resistance and glucose intolerance compared to regular diet (RD) mice, and gut microbe-derived EVs derived from Pseudomonas panacis blocked the insulin signaling pathway in both skeletal muscle and adipose tissue.
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Granulocyte macrophage colony-stimulating factor is the main cytokine enhancing survival of eosinophils in asthmatic airways
TL;DR: Granulocyte macrophage colony-stimulating factor, rather than interleukin-3 or -5, is associated with eosinophil survival-enhancing activity inside the airways of symptomatic asthmatics and the activation of CD4 lymphocytes is related to the elevation of such activity.
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Chemical Bath Deposition of Stoichiometric CdSe Quantum Dots for Efficient Quantum-Dot-Sensitized Solar Cell Application
TL;DR: In this paper, the precursor ratio for the chemical bath deposition was optimized to minimize the SeO2 layer growth and develop high-efficiency CdSe QDs for quantum-dot-sensitized solar cell (QDSSC) applications.
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Active Immunization with Extracellular Vesicles Derived from Staphylococcus aureus Effectively Protects against Staphylococcal Lung Infections, Mainly via Th1 Cell-Mediated Immunity
Seng Jin Choi,Min Hye Kim,Jinseong Jeon,Oh Youn Kim,Youngwoo Choi,Ji-Hye Seo,Sung-Wook Hong,Won Hee Lee,Seong Gyu Jeon,Yong Song Gho,Young Koo Jee,Yoon Keun Kim +11 more
TL;DR: It is shown that active immunization (vaccination) with S. aureus-derived EVs induce adaptive immunity of antibody and T cell responses, and that these EVs have the vaccine adjuvant ability to induce protective immunity.