[HTML][HTML] Minocycline attenuates neuronal cell death and improves cognitive impairment in Alzheimer's disease models

Y Choi, HS Kim, KY Shin, EM Kim, M Kim… - …, 2007 - nature.com
Minocycline is a semi-synthetic tetracycline antibiotic that effectively crosses the blood–brain
barrier. Minocycline has been reported to have significant neuroprotective effects in models …

[HTML][HTML] Human neural stem cell-derived extracellular vesicles protect against Parkinson's disease pathologies

EJ Lee, Y Choi, HJ Lee, DW Hwang, DS Lee - Journal of …, 2022 - Springer
Background Neural stem cells (NSCs) have the ability to generate a variety of functional
neural cell types and have a high potential for neuronal cell regeneration and recovery. Thus, …

[HTML][HTML] Hippocampal glucose uptake as a surrogate of metabolic change of microglia in Alzheimer's disease

H Choi, Y Choi, EJ Lee, H Kim, Y Lee, S Kwon… - Journal of …, 2021 - Springer
Background Dynamically altered microglia play an important role in the progression of
Alzheimer’s disease (AD). Here, we found a close association of the metabolic reconfiguration of …

Brain glymphatic/lymphatic imaging by MRI and PET

DS Lee, M Suh, A Sarker, Y Choi - Nuclear Medicine and Molecular …, 2020 - Springer
Since glymphatic was proposed and meningeal lymphatic was discovered, MRI and even PET
were introduced to investigate brain parenchymal interstitial fluid (ISF), cerebrospinal fluid …

[HTML][HTML] Improvement of glymphatic–lymphatic drainage of beta-amyloid by focused ultrasound in Alzheimer's disease model

Y Lee, Y Choi, EJ Park, S Kwon, H Kim, JY Lee… - Scientific reports, 2020 - nature.com
Drainage of parenchymal waste through the lymphatic system maintains brain homeostasis.
Age-related changes of glymphatic–lymphatic clearance lead to the accumulation beta-…

[HTML][HTML] Intrathecal [64Cu]Cu-albumin PET reveals age-related decline of lymphatic drainage of cerebrospinal fluid

A Sarker, M Suh, Y Choi, JY Park, YS Lee, DS Lee - Scientific Reports, 2023 - nature.com
Age-related cognitive decline is associated with dysfunctional lymphatic drainage of cerebrospinal
fluid (CSF) through meningeal lymphatic vessels. In this study, intrathecal [ 64 Cu]Cu-…

Swedish amyloid precursor protein mutation increases phosphorylation of eIF2α in vitro and in vivo

HS Kim, Y Choi, KY Shin, Y Joo, YK Lee… - Journal of …, 2007 - Wiley Online Library
Swedish double mutation (KM670/671NL) of amyloid precursor protein (Swe‐APP), a prevailing
cause of familial Alzheimer's disease (FAD), is known to increase in Aβ production both …

Inhibition of histone deacetylation enhances the neurotoxicity induced by the C‐terminal fragments of amyloid precursor protein

…, EM Kim, NJ Kim, KA Chang, Y Choi… - Journal of …, 2004 - Wiley Online Library
The AICD (APP intracellular Domain) and C31, caspase‐cleaved C‐terminal fragment of
APP, have been found in Alzheimer's disease (AD) patients' brains and have been reported to …

Maturation of metabolic connectivity of the adolescent rat brain

H Choi, Y Choi, KW Kim, H Kang, DW Hwang, EE Kim… - Elife, 2015 - elifesciences.org
10.7554/eLife.11571.001 Neuroimaging has been used to examine developmental
changes of the brain. While PET studies revealed maturation-related changes, maturation of …

Development of tau PET imaging ligands and their utility in preclinical and clinical studies

Y Choi, S Ha, YS Lee, YK Kim, DS Lee… - Nuclear medicine and …, 2018 - Springer
The pathological features of Alzheimer’s disease are senile plaques which are aggregates
of β-amyloid peptides and neurofibrillary tangles in the brain. Neurofibrillary tangles are …