Article

Altered BOLD signal variation in Alzheimer’s disease and frontotemporal dementia

2018-10-29

Abstract excerpt

Recently discovered glymphatic brain clearance mechanisms utilizing physiological pulsations have been shown to fail at removing waste materials such as amyloid and tau plaques in neurodegenerative diseases. Since cardiovascular pulsations are a main driving force of the clearance, this research investigates if commonly available blood oxygen level-dependent (BOLD) signals at 1.5 and 3 T could detect abnormal phys...

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Literature Corpus work: 95ef747d-47ca-5db8-814c-be0627a80b6d
DOI: 10.1101/455683

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