Screening neuroprotective compounds in herpes-induced Alzheimer's disease cell and 3D tissue models.

ABSTRACT: Alzheimer's Disease (AD) is a neurodegenerative disorder that can cause life-altering and debilitating cognitive decline. AD's etiology is poorly understood, and no disease-modifying therapeutics exist. Here, we describe the use of 2D and 3D tissue culture models of herpesvirus-induced AD, which recapitulate hallmark disease features of plaque formation, gliosis, neuroinflammation, and impaired neuronal signaling, to screen a panel of 21 medications, supplements, and nutraceuticals with purported neuroprotective benefits. This screen identified green tea catechins and resveratrol as having strong anti-plaque properties, functional neuroprotective benefits, and minimal neurotoxicity, providing support for their further investigation as AD preventives and therapies. Two other candidates, cit

SUBMITTER: Silveira IA 

PROVIDER: S-EPMC12412061 | biostudies-literature | 2022 Jun

REPOSITORIES: biostudies-literature