C
Chun I. Sze
Researcher at National Cheng Kung University
Publications - 67
Citations - 2687
Chun I. Sze is an academic researcher from National Cheng Kung University. The author has contributed to research in topics: WWOX & Cancer. The author has an hindex of 25, co-authored 64 publications receiving 2415 citations. Previous affiliations of Chun I. Sze include Anschutz Medical Campus & University of Colorado Hospital.
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Journal ArticleDOI
Loss of the presynaptic vesicle protein synaptophysin in hippocampus correlates with cognitive decline in Alzheimer disease
TL;DR: It is concluded that synaptic abnormalities in the hippocampus correlate with the severity of neuropathology and memory deficit in individuals with AD, and that this defect may predate neuropsychological evidence for cognitive impairment early in AD.
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Downregulation of CREB expression in Alzheimer's brain and in Aβ-treated rat hippocampal neurons.
Subbiah Pugazhenthi,Subbiah Pugazhenthi,Maorong Wang,Serena T. Pham,Chun I. Sze,Christopher B. Eckman +5 more
TL;DR: The findings suggest that chronic downregulation of CREB-mediated transcription results in decrease ofCREB content in the hippocampal neurons of AD brain which may contribute to exacerbation of disease progression.
Journal ArticleDOI
Selective regional loss of exocytotic presynaptic vesicle proteins in Alzheimer’s disease brains
Chun I. Sze,Hong Bi,Bette K. Kleinschmidt-DeMasters,Christopher M. Filley,Christopher M. Filley,Lee J. Martin +5 more
TL;DR: There are selective and early defects in presynaptic vesicle proteins, but not synaptic plasma membrane proteins in AD and that defects correlate with cognitive dysfunction in this disease.
Journal ArticleDOI
N-Methyl-D-aspartate receptor subunit proteins and their phosphorylation status are altered selectively in Alzheimer's disease.
Chun I. Sze,Hong Bi,Bette K. Kleinschmidt-DeMasters,Christopher M. Filley,Christopher M. Filley,Lee J. Martin +5 more
TL;DR: It is demonstrated that NMDA receptor subunits are selectively and differentially reduced in areas of AD brain, and these abnormalities correlate with presynaptic alterations and cognitive deficits in AD.
Journal ArticleDOI
Down-regulation of WW domain-containing oxidoreductase induces Tau phosphorylation in vitro. A potential role in Alzheimer's disease.
Chun I. Sze,Meng Su,Subbiah Pugazhenthi,Purevsuren Jambal,Li Jin Hsu,John K. Heath,Lori Schultz,Nan-Shan Chang +7 more
TL;DR: Mapping analysis showed that WOX1 bound Tau via its COOH-terminal short-chain alcohol dehydrogenase/reductase domain and is likely to play a critical role in regulating Tau hyperphosphorylation and NFT formation in vivo.