Spontaneous cerebrovascular reactivity at rest in older adults with and without mild cognitive impairment and memory deficits.

Allison C EngstromJohn Paul AlitinArunima KapoorShubir DuttTrevor LohmanIsabel J SibleAnisa J MarshallFatemah ShenasaAimée GaubertFarrah FerrerAmy NguyenDavid Robert BradfordKathleen RodgersLorena SordoElizabeth HeadXingfeng ShaoDanny Jj WangDaniel A Nation

Published in: medRxiv : the preprint server for health sciences (2024)

Spontaneous CVR deficits in the PHG are observed in older adults with MCI and memory impairment, indicating medial temporal microvascular dysfunction's role in cognitive decline.

Keyphrases

mild cognitive impairment
cognitive decline
traumatic brain injury
working memory
physical activity
oxidative stress
middle aged