1. Protective effect of oltipraz in testicular ischaemia/reperfusion injury: An experimental study
- Author
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Funda Yildirim, Osman Can, Lutfi Canat, Alper Otunctemur, Fatma Ceyla Eraldemir, Fatih Altunrende, Esra Acar, and Kıvılcım Sönmez
- Subjects
Male ,medicine.medical_specialty ,Urology ,Ischemia ,Thiophenes ,medicine.disease_cause ,chemistry.chemical_compound ,Endocrinology ,Malondialdehyde ,Oltipraz ,Testis ,medicine ,Testicular torsion ,Humans ,Orchiectomy ,Spermatic Cord Torsion ,business.industry ,Thiones ,General Medicine ,Glutathione ,medicine.disease ,Rats ,chemistry ,Pyrazines ,Reperfusion Injury ,business ,Reperfusion injury ,Oxidative stress - Abstract
Testicular torsion is an emergency urological disease, and the treatment is immediate surgery. Despite emergency surgery, testicular damage may occur due to reperfusion. Therefore, a medical treatment to prevent this damage may be a rational idea. We aimed to evaluate the protective effect of oltipraz in testicular ischaemia/reperfusion damage. Twenty-eight Wistar-Albino rats were randomly divided into four groups. In ischaemia/reperfusion group, testicular torsion was executed, and orchiectomy was done 4 hr after detorsion with no treatment. Second group performed torsion; intraperitoneal 50 mg/kg oltipraz was applied 30 min before detorsion, and orchiectomy was performed 4 hr after detorsion. Third group applied torsion; intraperitoneal 150 mg/kg oltipraz was applied 30 min before detorsion, and orchiectomy was performed 4 hr after detorsion. Last one was the sham group. We evaluated tissue malondialdehyde (MDA), transforming growth factor-β1 (TGF-β1), superoxide dismutase (SOD), reduced glutathione (GSH) and Johnsen testicular biopsy score. There was a significant decrease in TGF-β1, GSH and MDA values in oltipraz treatment groups compared with ischaemia/reperfusion group. Oltipraz treatment has significant protective effect in testicular ischaemia/reperfusion damage. However, more clinical studies are needed to demonstrate appropriate dose and its effects.
- Published
- 2021