» Articles » PMID: 36793992

Reducing Decoys Focuses Fighting Microglia

Overview
Journal Nat Aging
Specialty Geriatrics
Date 2023 Feb 16
PMID 36793992
Authors
Affiliations
Soon will be listed here.
Abstract

Genetic variation linked to lower levels of soluble ST2, a decoy cytokine receptor for IL-33, may protect against Alzheimer's disease in female ε4 carriers by increasing microglial plaque removal. This discovery advances our understanding of the immune system's role in Alzheimer's disease and underscores the importance of sex-specific disease processes.

References
1.
Keren-Shaul H, Spinrad A, Weiner A, Matcovitch-Natan O, Dvir-Szternfeld R, Ulland T . A Unique Microglia Type Associated with Restricting Development of Alzheimer's Disease. Cell. 2017; 169(7):1276-1290.e17. DOI: 10.1016/j.cell.2017.05.018. View

2.
Hayakawa H, Hayakawa M, Kume A, Tominaga S . Soluble ST2 blocks interleukin-33 signaling in allergic airway inflammation. J Biol Chem. 2007; 282(36):26369-80. DOI: 10.1074/jbc.M704916200. View

3.
Duggan M, Parikh V . Microglia and modifiable life factors: Potential contributions to cognitive resilience in aging. Behav Brain Res. 2021; 405:113207. PMC: 8005490. DOI: 10.1016/j.bbr.2021.113207. View

4.
Fu A, Hung K, Yuen M, Zhou X, Mak D, Chan I . IL-33 ameliorates Alzheimer's disease-like pathology and cognitive decline. Proc Natl Acad Sci U S A. 2016; 113(19):E2705-13. PMC: 4868478. DOI: 10.1073/pnas.1604032113. View

5.
Ho J, Chen W, Chen M, Larson M, McCabe E, Cheng S . Common genetic variation at the IL1RL1 locus regulates IL-33/ST2 signaling. J Clin Invest. 2013; 123(10):4208-18. PMC: 3784527. DOI: 10.1172/JCI67119. View