| Literature DB >> 11311597 |
I Silva1, G Mor, F Naftolin.
Abstract
Evidence is presented indicating a role for estrogen in the function and maintenance of the aging brain. Based on complementary data that estrogen regulates the function of the immune--brain barrier, the hypothesis is presented that estrogen contributes to brain homeostasis via regulation of microglial activation, enabling immune-privileged status in the brain. Diminished estrogen levels during the menopause compromise the immune--brain barrier fostering inflammatory processes in the brain. This has potentially lethal consequences for brain cells, and may contribute to brain pathologies such as Alzheimer's disease.Entities:
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Year: 2001 PMID: 11311597 DOI: 10.1016/s0378-5122(00)00195-x
Source DB: PubMed Journal: Maturitas ISSN: 0378-5122 Impact factor: 4.342