Clearance of Amyloid-β Protein Deposits in Transgenic Mice following Focal Cerebral Ischemia
Author(s) -
William E. Van Nostrand,
Jennifer Davis,
Mary Lou Previti,
Feng Xu
Publication year - 2012
Publication title -
neurodegenerative diseases
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.98
H-Index - 57
eISSN - 1660-2862
pISSN - 1660-2854
DOI - 10.1159/000334763
Subject(s) - ischemia , microglia , genetically modified mouse , medicine , pathology , stroke (engine) , infiltration (hvac) , cerebral amyloid angiopathy , brain ischemia , amyloid (mycology) , amyloid precursor protein , transgene , alzheimer's disease , inflammation , biology , disease , dementia , biochemistry , mechanical engineering , physics , engineering , gene , thermodynamics
There is increased amyloid-β protein precursor (AβPP) expression and amyloid-β protein (Aβ) production in the brain shortly following cerebral ischemic stroke in rodent models. It has been postulated that this may seed amyloid deposition in the brain. On the other hand, it remains unclear how cerebral ischemia affects preexisting Aβ deposits in the brain. Here we determine the consequences of focal ischemic stroke on existing Aβ pathology in Tg-SwDI transgenic mice.
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