MHC class I expression by microglia is required for generating a complete antigen-specific CD8 T cell response in the CNS

CS Malo, F Jin, MJ Hansen, JD Fryer… - The Journal of …, 2018 - journals.aai.org
Microglia are central nervous system (CNS) resident immune cells for which the impact of
MHC class I antigen presentation is still being defined. To directly address if microglia …

Antigen presentation by CNS-resident microglia and macrophages regulates CD8 T cell infiltration of the brain during central nervous system (CNS) infection

E Goddery, C Fain, C Lipovsky, F Jin… - The Journal of …, 2021 - journals.aai.org
CD8 T cell responses are essential for clearance of infections in the CNS but contribute to
neuropathology. T cell interaction with antigen presenting cells (APCs) at CNS barriers is …

Microglia and perivascular macrophages act as antigen presenting cells to promote CD8 T cell infiltration of the brain

EN Goddery, CE Fain, CG Lipovsky… - Frontiers in …, 2021 - frontiersin.org
CD8 T cell infiltration of the central nervous system (CNS) is necessary for host protection
but contributes to neuropathology. Antigen presenting cells (APCs) situated at CNS borders …

Non-equivalent antigen presenting capabilities of dendritic cells and macrophages in generating brain-infiltrating CD8+ T cell responses

CS Malo, MA Huggins, EN Goddery… - Nature …, 2018 - nature.com
The contribution of antigen-presenting cell (APC) types in generating CD8+ T cell responses
in the central nervous system (CNS) is not fully defined, limiting the development of vaccines …

Microglial MHC class II is dispensable for experimental autoimmune encephalomyelitis and cuprizone‐induced demyelination

Y Wolf, A Shemer, L Levy‐Efrati… - European journal of …, 2018 - Wiley Online Library
Microglia are resident immune cells in the CNS, strategically positioned to clear dead cells
and debris, and orchestrate CNS inflammation and immune defense. In steady state, these …

A revised view of the central nervous system microenvironment and major histocompatibility complex class II antigen presentation

VH Perry - Journal of neuroimmunology, 1998 - Elsevier
There are numerous observations reporting that phagocytes expressing major
histocompatibility complex (MHC) Class II molecules are associated with the central nervous …

Regional and functional heterogeneity of antigen presenting cells in the mouse brain and meninges

SJ Dando, R Kazanis, HR Chinnery, PG McMenamin - Glia, 2019 - Wiley Online Library
The central nervous system (CNS) is considered to be immune privileged, owing in part to
the absence of major histocompatibility (MHC) class II+ cells in the healthy brain …

CD11c‐positive cells from brain, spleen, lung, and liver exhibit site‐specific immune phenotypes and plastically adapt to new environments

K Immig, M Gericke, F Menzel, F Merz, M Krueger… - Glia, 2015 - Wiley Online Library
The brain's immune privilege has been also attributed to the lack of dendritic cells (DC)
within its parenchyma and the adjacent meninges, an assumption, which implies …

[HTML][HTML] Regulation of MHC class II expression in the central nervous system

JF Collawn, EN Benveniste - Microbes and infection, 1999 - Elsevier
The major histocompatibility complex (MHC) class II molecules play a critical role in
induction of immune responses through presentation of processed antigens to CD4+ helper …

Microglial activation milieu controls regulatory T cell responses

F Ebner, C Brandt, P Thiele, D Richter… - The Journal of …, 2013 - journals.aai.org
Although mechanisms leading to brain-specific inflammation and T cell activation have been
widely investigated, regulatory mechanisms of local innate immune cells in the brain are …