Emerging roles for dynamic aquaporin-4 subcellular relocalization in CNS water homeostasis
Dysregulated lipid metabolism also promotes aberrant synthesis of pro-inflammatory lipid mediators such as prostaglandins and leukotrienes, thereby sustaining chronic neuroinflammatory states (Johnson and Stolzing, 2019
They observed that metformin could downregulate the expression of MMP-9/MMP-2 and mTOR while upregulating the expression of protein kinase B and adenosine monophosphate-activated protein kinase (AMPK), thereby inhibiting ovarian granulosa cells dysfunction and promoting their recovery of follicle function ( in vitro studies utilizing human granulosa tumor-derived cell models demonstrates that metformin intervention effectively downregulates multiple components of the LPS-activated inflammatory cascade, including LPS-induced miR-670-3p , NOX2 , NLRP3 , ASC , and GSDMD-N , as well as reducing cellular caspase-1 activity, ROS production, and secretion of inflammatory factors
Relevant studies indicate that dehydroascorbate stimulates pentose phosphate pathway enzymes, increases intracellular glutathione levels, and inhibits hydrogen peroxide-induced mitochondrial transmembrane potential dissipation and cell death, highlighting its antioxidant role ( Conclusion Taoling Yuyang Decoction can improve DSS-induced colitis in mice through multiple mechanisms, including reducing oxidative stress, inhibiting inflammatory response, repairing intestinal barrier function, remodeling intestinal flora homeostasis, restoring SCFAs metabolism, and regulating fecal metabolic pathway
