Task: Answer Verification
Input (English): Question: Does dexmedetomidine inhibit inducible nitric oxide synthase in lipopolysaccharide-stimulated microglia by suppression of extracellular signal-regulated kinase?
Answer: Dexmedetomidine attenuates NO and iNOS accumulation by inhibiting extracellular signal-regulated kinase (ERK) activation in both BV2 cells and primary microglial cells.
Output (English): yes