The effect of clomiphene citrate and human chorionic gonadotropin on the expression of CatSper1, CatSper2, LHCGR, and SF1 genes, as well as the structural changes in testicular tissue of adult rats.

The purpose of this study was to investigate the effect of clomiphene citrate and human chorionic gonadotropin (HCG) on the structural changes, as well as the evaluation of the expression of cation channel sperm-associated protein 1 (CatSper1), cation channel sperm-associated protein 2 (CatSper2), luteinizing hormone/choriogonadotropin receptor (LHCGR), and steroidogenic factor 1 (SF1) genes in testicular tissue of rats. All rats divided into five groups as follows; G1 as the control group that received normal saline, G2 received olive oil, G3 received 100 IU/kg HCG, G4 received 5 mg/kg clomiphene citrate, and G5 received 5 mg/kg clomiphene citrate and 100 IU/kg HCG. At the end of the experiment period, Day 56, blood samples were taken and the serum was isolated.

Effect of vitamin C on tissue damage and oxidative stress following tunica vaginalis flap coverage after testicular torsion.

Aim Of The Study: The aim was to investigate the protective effect of vitamin C on tissue damage and oxidative stress following tunica albuginea incision with tunica vaginalis flap coverage for testicular torsion.

Materials And Methods: Adult male Wistar rats were randomly divided into two experimental groups. The first group experienced 5h of testicular torsion followed by treatment with vitamin C alone, with tunica vaginalis flap coverage alone, and with both vitamin C and tunica vaginalis flap coverage along with a control group subjected to a sham procedure.

The Effect of Luteinizing Hormone Reducing Agent on Anxiety and Novel Object Recognition Memory in Gonadectomized Rats.

Introduction: Mood disorders such as anxiety and depression are common following menopause and andropause. Lack of sex steroid hormones is suggested as the primary cause of these disturbances. The level of luteinizing hormone (LH) would also rise 3-4 times than normal in these people.

Gunshot injuries to the brachial plexus during wartime.

Gunshot injuries of the brachial plexus are a challenging issue among peripheral nerve lesions. Surgical reconstruction of such injuries is difficult and the clinical outcome depends on several factors. The aim of this study was to present the outcome of surgical management of gunshot injuries of the brachial plexus that occurred following Iran-Iraq war.