Toll-Like Receptors Expression and Signaling in Glia Cells in Neuro-Amyloidogenic Diseases: Towards Future Therapeutic Application

Toll-like receptors (TLRs) are known to be expressed by innate immune response cells and to play a critical role in their activation against foreign pathogens. It was recently suggested that TLRs have an important role in the crosstalk between neurons and glial cells in the central nervous system (C...

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Main Authors: Dorit Trudler, Dorit Farfara, Dan Frenkel
Format: Article
Language:English
Published: Wiley 2010-01-01
Series:Mediators of Inflammation
Online Access:http://dx.doi.org/10.1155/2010/497987
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author Dorit Trudler
Dorit Farfara
Dan Frenkel
author_facet Dorit Trudler
Dorit Farfara
Dan Frenkel
author_sort Dorit Trudler
collection DOAJ
description Toll-like receptors (TLRs) are known to be expressed by innate immune response cells and to play a critical role in their activation against foreign pathogens. It was recently suggested that TLRs have an important role in the crosstalk between neurons and glial cells in the central nervous system (CNS). TLR signaling was reported to be associated with a yin-yang effect in the CNS. While TLR signaling was linked to neurogenesis, it was also found to be involved in the pathogenesis of neurodegenerative diseases. This paper will focus on TLR signaling in glial cells in neurodegenerative diseases such as Alzheimer's disease, prion diseases, amyotrophic lateral sclerosis, and Parkinson's disease. Understanding the pattern of TLR signaling in the glial cells may lead to the identification of new targets for therapeutic application.
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spelling doaj-art-59b896e933764992a1caadf4296892e12025-02-03T05:57:58ZengWileyMediators of Inflammation0962-93511466-18612010-01-01201010.1155/2010/497987497987Toll-Like Receptors Expression and Signaling in Glia Cells in Neuro-Amyloidogenic Diseases: Towards Future Therapeutic ApplicationDorit Trudler0Dorit Farfara1Dan Frenkel2Department of Neurobiology, George S. Wise Faculty of Life Sciences, Tel Aviv University, Sherman building, Room 424, Tel Aviv 69978, IsraelDepartment of Neurobiology, George S. Wise Faculty of Life Sciences, Tel Aviv University, Sherman building, Room 424, Tel Aviv 69978, IsraelDepartment of Neurobiology, George S. Wise Faculty of Life Sciences, Tel Aviv University, Sherman building, Room 424, Tel Aviv 69978, IsraelToll-like receptors (TLRs) are known to be expressed by innate immune response cells and to play a critical role in their activation against foreign pathogens. It was recently suggested that TLRs have an important role in the crosstalk between neurons and glial cells in the central nervous system (CNS). TLR signaling was reported to be associated with a yin-yang effect in the CNS. While TLR signaling was linked to neurogenesis, it was also found to be involved in the pathogenesis of neurodegenerative diseases. This paper will focus on TLR signaling in glial cells in neurodegenerative diseases such as Alzheimer's disease, prion diseases, amyotrophic lateral sclerosis, and Parkinson's disease. Understanding the pattern of TLR signaling in the glial cells may lead to the identification of new targets for therapeutic application.http://dx.doi.org/10.1155/2010/497987
spellingShingle Dorit Trudler
Dorit Farfara
Dan Frenkel
Toll-Like Receptors Expression and Signaling in Glia Cells in Neuro-Amyloidogenic Diseases: Towards Future Therapeutic Application
Mediators of Inflammation
title Toll-Like Receptors Expression and Signaling in Glia Cells in Neuro-Amyloidogenic Diseases: Towards Future Therapeutic Application
title_full Toll-Like Receptors Expression and Signaling in Glia Cells in Neuro-Amyloidogenic Diseases: Towards Future Therapeutic Application
title_fullStr Toll-Like Receptors Expression and Signaling in Glia Cells in Neuro-Amyloidogenic Diseases: Towards Future Therapeutic Application
title_full_unstemmed Toll-Like Receptors Expression and Signaling in Glia Cells in Neuro-Amyloidogenic Diseases: Towards Future Therapeutic Application
title_short Toll-Like Receptors Expression and Signaling in Glia Cells in Neuro-Amyloidogenic Diseases: Towards Future Therapeutic Application
title_sort toll like receptors expression and signaling in glia cells in neuro amyloidogenic diseases towards future therapeutic application
url http://dx.doi.org/10.1155/2010/497987
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