Aim:To clarify the mechanism of the therapeutic action of icariin on erectlile dysfunction(ED).Methods:PDE5 was isolated from the human platelet and PDE4 form t
Aim: To evaluate the effect of oxidative stress on the spermatogenesis and lactate dehydrogenase-X (LDH-X) activity in mouse testis. Methods: For creating diffe
<正>Objective: To determine the concentration of malondialdehyde (MDA), product of lipid peroxidation, in seminal plasma and evalu ate its significance. Methods