chang hyu choi

Dr. chang hyu choi


Research Focus & Metrics

Academic Career Length

10Years (2017-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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5 June 2017 in Immunity & Ageing
Verified
Journal Article
Open access
PDF file
MSMyeongjoo Son
Myeongjoo Son
WCWook-Jin Chung
Wook-Jin Chung
SOSeyeon Oh
Seyeon Oh
HAHyosang Ahn
Hyosang Ahn
CCchang hyu choi
chang hyu choi
KBKyunghee Byun
Kyunghee Byun
Much evidence indicates receptor for advanced glycation end products (RAGE) related inflammation play essential roles during aging. However, the majority of studies have focused on advanced glycation end products (AGEs) and not on other RAGE ligands. In the present study, the authors evaluated whether the accumulation of RAGE ligands and binding intensities between RAGE and its ligands differ in kidney, liver, and skeletal muscle during aging. In C57BL/6 N mice aged 12 weeks, 12 months, and 22 months, ligands accumulation, binding intensities between RAGE and its ligands, activated macrophage infiltration, M1/M2 macrophage expression, glyoxalase-1expression, and signal pathways related to inflammation were evaluated. The RAGE ligands age-associated accumulation patterns were found to be organ dependent. Binding intensities between RAGE and its ligands in kidney and liver increased with age, but those in skeletal muscle were unchanged. Infiltration of activated macrophages in kidney and liver increased with age, but infiltration in the skeletal muscle was unchanged. M1 expression increased and M2 and glyoxalase-1 expression decreased with age in kidney and liver, but their expressions in skeletal muscle were not changed. These findings indicate patterns of RAGE ligands accumulation, RAGE/ligands binding intensities, or inflammation markers changes during aging are organs dependent.

16 May 2021 in Journal of Cardiac Surgery
Verified
Journal Article
Closed access
PDF file
SLSeok In Lee
Seok In Lee
YLYong Su Lim
Yong Su Lim
CPChul‐Hyun Park
Chul‐Hyun Park
WCWoo Sung Choi
Woo Sung Choi
CCchang hyu choi
chang hyu choi

1 November 2017 in The Annals of Thoracic Surgery
Verified
Journal Article
Closed access
PDF file
SLSeok In Lee
Seok In Lee
KSKuk Hui Son
Kuk Hui Son
KPKook Yang Park
Kook Yang Park
CPChul-Hyun Park
Chul-Hyun Park
CCchang hyu choi
chang hyu choi