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Aurantiamide promotes M2 polarization of microglial cells to improve the cognitive ability of mice with Alzheimer's disease.
- Source :
-
Phytotherapy research : PTR [Phytother Res] 2023 Jan; Vol. 37 (1), pp. 101-110. Date of Electronic Publication: 2022 Sep 05. - Publication Year :
- 2023
-
Abstract
- This work aimed to investigate the effect of aurantiamide (Aur) in promoting the M2 polarization of microglial cells to improve the cognitive ability of mice with Alzheimer's disease (AD). The M2 polarization of BV2 cells was induced by interleukin-4 (IL-4) treatment.Aur promoted the M2 polarization of BV2 cells, and up-regulated the expression of CD206 and SOCS3. In the meantime, it increased TGF-β1, Arg-1 and IL-10 levels, and promoted the polarization of JAK1-STAT6. Treatment with STAT6 inhibitor antagonized the effect of Aur. Besides, the cognitive ability of AD mice was improved after Aur treatment, meanwhile, the expression of CD206 was up-regulated, while that of IBA-1 was down-regulated. Aur promotes the M2 polarization of microglial cells to improve the cognitive ability of AD mice, and such effect is related to the STAT6 signal.<br /> (© 2022 John Wiley & Sons Ltd.)
Details
- Language :
- English
- ISSN :
- 1099-1573
- Volume :
- 37
- Issue :
- 1
- Database :
- MEDLINE
- Journal :
- Phytotherapy research : PTR
- Publication Type :
- Academic Journal
- Accession number :
- 36062448
- Full Text :
- https://doi.org/10.1002/ptr.7597