Do Microglial Sex Differences Contribute to Sex Differences in Neurodegenerative Diseases?

Abstract:

:Sex differences have been clinically documented in numerous neurodegenerative diseases and yet the reasons for these differences are not well understood. Recent studies have found that microglia, the innate immune cells of the central nervous system, are a key cell type involved in neurodegenerative diseases. This cell type displays sex differences in their expression profiles and function. Could these sex differences in microglia explain the sex differences seen in neurodegenerative diseases? How can we further probe these differences to better understand disease mechanisms? In this Opinion, we highlight the recent evidence that microglia have sex differences, factors that contribute to these differences, and how these differences could shed new light on the pathophysiology of neurological diseases.

journal_name

Trends Mol Med

authors

Kodama L,Gan L

doi

10.1016/j.molmed.2019.05.001

subject

Has Abstract

pub_date

2019-09-01 00:00:00

pages

741-749

issue

9

eissn

1471-4914

issn

1471-499X

pii

S1471-4914(19)30103-0

journal_volume

25

pub_type

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