Regulation of nitric oxide synthesis by proinflammatory cytokines in human umbilical vein endothelial cells. Elevations in tetrahydrobiopterin levels enhance endothelial nitric oxide synthase specific activity.

Boyer Center for Molecular Medicine, Yale University, School of Medicine, New Haven, Connecticut 06536-0812.

Find articles by Rosenkranz-Weiss, P. in: PubMed | Google Scholar

Boyer Center for Molecular Medicine, Yale University, School of Medicine, New Haven, Connecticut 06536-0812.

Find articles by Sessa, W. in: PubMed | Google Scholar

Boyer Center for Molecular Medicine, Yale University, School of Medicine, New Haven, Connecticut 06536-0812.

Find articles by Milstien, S. in: PubMed | Google Scholar

Boyer Center for Molecular Medicine, Yale University, School of Medicine, New Haven, Connecticut 06536-0812.

Find articles by Kaufman, S. in: PubMed | Google Scholar

Boyer Center for Molecular Medicine, Yale University, School of Medicine, New Haven, Connecticut 06536-0812.

Find articles by Watson, C. in: PubMed | Google Scholar

Boyer Center for Molecular Medicine, Yale University, School of Medicine, New Haven, Connecticut 06536-0812.

Find articles by Pober, J. in: PubMed | Google Scholar