Nanotechnology for microglial targeting and inhibition of neuroinflammation underlying Alzheimer's pathology.

ABSTRACT:

Background

Alzheimer's disease (AD) is considered to have a multifactorial etiology. The hallmark of AD is progressive neurodegeneration, which is characterized by the deepening loss of memory and a high mortality rate in the elderly. The neurodegeneration in AD is believed to be exacerbated following the intercoupled cascades of extracellular amyloid beta (Aβ) plaques, uncontrolled microglial activation, and neuroinflammation. Current therapies for AD are mostly designed to target the symptoms, with limited ability to address the mechanistic triggers for the disease. In this study, we report a novel nanotechnology based on microglial scavenger receptor (SR)-targeting amphiphilic nanoparticles (NPs) for the convergent alleviation of fibril Aβ (fAβ) burden, microglial modulation, an

SUBMITTER: Gebril HM 

PROVIDER: S-EPMC10765804 | biostudies-literature | 2024 Jan

REPOSITORIES: biostudies-literature