Autoimmune modulation of astrocyte-mediated homeostasis.

Abstract:

:Astrocytes are principal mediators of homeostasis in the central nervous system (CNS). They supply neurons and oligodendrocytes with substrates for energy metabolism and clear the extracellular space of excess neurotransmitters. In neuroinflammation, astrocytes have classically been regarded as unimportant since their capacity to present antigen to T cells is limited and has been questioned in vivo. However, it is an evolving concept that autoimmunity in the CNS has a profound impact on astrocytes. In this review, we focus on the alterations in astrocyte functions that occur during an autoimmune attack of the CNS.

journal_name

Neuromolecular Med

journal_title

Neuromolecular medicine

authors

Korn T,Rao M,Magnus T

doi

10.1385/nmm:9:1:1

subject

Has Abstract

pub_date

2007-01-01 00:00:00

pages

1-16

issue

1

eissn

1535-1084

issn

1559-1174

pii

NMM:9:1:1

journal_volume

9

pub_type

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