AUTHOR=Zhang Xinguo , Zhang Ruiqi , Nisa Awan Maher Un , Bai Jie 

TITLE=The Mechanism and Function of Glia in Parkinson's Disease

JOURNAL=Frontiers in Cellular Neuroscience

VOLUME=16

YEAR=2022

URL=https://www.frontiersin.org/journals/cellular-neuroscience/articles/10.3389/fncel.2022.903469

DOI=10.3389/fncel.2022.903469

ISSN=1662-5102

ABSTRACT=<p>Parkinson's disease (PD) is a neurodegenerative disease that primarily affects elderly people. The mechanism on onset and progression of PD is unknown. Currently, there are no effective treatment strategies for PD. PD is thought to be the loss of midbrain dopaminergic neurons, but it has recently been discovered that glia also affects brain tissue homeostasis, defense, and repair in PD. The neurodegenerative process is linked to both losses of glial supportive-defensive functions and toxic gain of glial functions. In this article, we reviewed the roles of microglia, astrocytes, and oligodendrocytes in the development of PD, as well as the potential use of glia-related medications in PD treatment.</p>