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OBJECTIVE To assess the effect of sildenafil on superoxide formation and p47(phox) (the active subunit of NADPH oxidase) expression in cultured corpus cavernosal smooth muscle cells (CVSMCs). (More)
OBJECTIVES To determine whether there is an association between vascular phosphodiesterase type 5 (PDE-5) and NADPH oxidase (NOX) in cavernosal vascular smooth muscle cells (CVSMCs), and to study the(More)