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Dabigatran Reduces Thrombin-Induced Neuroinflammation And Ad Markers In Vitro: Therapeutic Relevance For Alzheimer's Disease, Syed Waseem Bihaqi, Haripriya Vittal Rao, Abhik Sen, Paula Grammas
Dabigatran Reduces Thrombin-Induced Neuroinflammation And Ad Markers In Vitro: Therapeutic Relevance For Alzheimer's Disease, Syed Waseem Bihaqi, Haripriya Vittal Rao, Abhik Sen, Paula Grammas
Department of Pathology, Anatomy, and Cell Biology Faculty Papers
Background: Vascular risk factors such as atherosclerosis, diabetes, and elevated homocysteine levels are strongly correlated with onset of Alzheimer's disease (AD). Emerging evidence indicates that blood coagulation protein thrombin is associated with vascular and non-vascular risk factors of AD. Here, we examined the effect of thrombin and its direct inhibitor dabigatran on key mediators of neuro-inflammation and AD pathology in the retinoic acid (RA)-differentiated human neuroblastoma cell line SH-SY5Y. Methods: SH-SY5Y cells exposed to thrombin concentrations (10–100 nM) +/- 250 nM dabigatran for 24 h were analyzed for protein and gene expression. Electrophoretic mobility shift assay (EMSA) was used to …