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Morphologic changes induced by short-term ischemia in the rat testis are not affected by treatment with superoxide dismutase and catalase
short-term ischemia rat testis superoxide dismutase and catalase
2009/2/23
Short-term testicular ischemia was induced unilaterally by ligating the testicular artery for 60 or 100 minutes in adult rats. After 7 days, the rats were fixed by vascular perfusion. The effect of ...
An experimental study of the effect of ischemia on testicular structure in the rat. Efficacy of intravenous inosine
ischemia inosine microsurgery testis autotranspiantation
2009/2/20
The damages caused by experimental testicular ischemia lasting 60 minutes have been examined in the rat. The histologic alterations of the germinal epithelium and of the tunica propria are studied...
Testicular microvascular blood flow：alteration after Leydig cell eradication and ischemia but not experimental varicocele
Vasomotion testicular torsion rat
2009/2/16
Testicular microvascular blood flow is known to exhibit vasomotion, or pulsatile flow. In the present study we have used laser-Doppler flowmetry to study microvascular blood flow in the rat testis a...
Long-term outcome following testicular ischemia in the rat
testis ischemia circulatory isolation
2009/2/6
Male germ cells are quite sensitive to interruption in blood flow. Eight weeks after subjection to 45 minutes of testicular ischemia, the spermatogenic epithelium of the rat remains significantly da...
Activation of the Nuclear Factor Kappa B Pathway Following Ischemia-Reperfusion of the Murine Testis
Testicular oxidative stress apoptosis NF-B activation
2008/12/23
Ischemia-reperfusion (IR) of the testis results in testicular oxidative stress and germ cell-specific apoptosis. Nuclear factor kappa B (NF-B) is a nuclear transcription factor involved in the control...
Effect of Chronic Ischemia on Constitutive and Inducible Nitric Oxide Synthase Expression in Erectile Tissue
Erectile dysfunction atherosclerosis blood flow oxygen tens
2008/12/22
Arterial occlusive disease is one of the leading causes of organic erectile dysfunction (ED). Recent studies have shown that the incidence of cardiovascular disease closely correlates with the preva...