
Multiple inhibitory pathways for lipopolysaccharide- and pro-inflammatory cytokine-induced nitric oxide production in cultured astrocytes
Keywords: interleukin-4; transforming growth factor-β; cAMP; glucocorticoid; BH4; tetrahydrobiopterin; CRE; cAMP response element; Dex; dexamethasone; DMEMg; Dulbecco's modified essential medium-low glucose supplemented with 25 mM Hepes, pH 7.4, 25 units/ml of p