PMID- 25913636 OWN - NLM STAT- MEDLINE DCOM- 20161216 LR - 20161217 IS - 1873-7544 (Electronic) IS - 0306-4522 (Linking) VI - 323 DP - 2016 May 26 TI - Astrocytes in neuroprotection and neurodegeneration: The role of connexin43 and pannexin1. PG - 207-21 LID - S0306-4522(15)00376-0 [pii] LID - 10.1016/j.neuroscience.2015.04.035 [doi] AB - The World Health Organization has predicted that by 2040 neurodegenerative diseases will overtake cancer to become the world's second leading cause of death after cardiovascular disease. This has sparked the development of several European and American brain research initiatives focusing on elucidating the underlying cellular and molecular mechanisms of neurodegenerative diseases. Connexin (Cx) and pannexin (Panx) membrane channel proteins are conduits through which neuronal, glial, and vascular tissues interact. In the brain, this interaction is highly critical for homeostasis and brain repair after injury. Understanding the molecular mechanisms by which these membrane channels function, in health and disease, might be particularly influential in establishing conceptual frameworks to develop new therapeutics against Cx and Panx channels. This review focuses on current insights and emerging concepts, particularly the impact of connexin43 and pannexin1, under neuroprotective and neurodegenerative conditions within the context of astrocytes. CI - Crown Copyright (c) 2015. Published by Elsevier Ltd. All rights reserved. FAU - Freitas-Andrade, M AU - Freitas-Andrade M AD - Department of Cellular and Physiological Sciences, The Life Science Institute, University of British Columbia, Vancouver, British Columbia, Canada. FAU - Naus, C C AU - Naus CC AD - Department of Cellular and Physiological Sciences, The Life Science Institute, University of British Columbia, Vancouver, British Columbia, Canada. Electronic address: christian.naus@ubc.ca. LA - eng GR - Canadian Institutes of Health Research/Canada PT - Journal Article PT - Research Support, Non-U.S. Gov't PT - Review DEP - 20150423 PL - United States TA - Neuroscience JT - Neuroscience JID - 7605074 RN - 0 (Connexin 43) RN - 0 (Nerve Tissue Proteins) SB - IM MH - Animals MH - Astrocytes/*metabolism MH - Connexin 43/genetics/*metabolism MH - Humans MH - Nerve Degeneration/*metabolism MH - Nerve Tissue Proteins/genetics/*metabolism MH - Neurodegenerative Diseases/*metabolism MH - Neuroprotection/*physiology OTO - NOTNLM OT - astrocytes OT - connexin43 OT - neurodegeneration OT - pannexin1 EDAT- 2015/04/29 06:00 MHDA- 2016/12/17 06:00 CRDT- 2015/04/28 06:00 PHST- 2015/01/11 00:00 [received] PHST- 2015/04/13 00:00 [revised] PHST- 2015/04/15 00:00 [accepted] PHST- 2015/04/28 06:00 [entrez] PHST- 2015/04/29 06:00 [pubmed] PHST- 2016/12/17 06:00 [medline] AID - S0306-4522(15)00376-0 [pii] AID - 10.1016/j.neuroscience.2015.04.035 [doi] PST - ppublish SO - Neuroscience. 2016 May 26;323:207-21. doi: 10.1016/j.neuroscience.2015.04.035. Epub 2015 Apr 23.