Protective Effects of Colchicine on Testicular Torsion/Detorsion-Induced Ischemia/Reperfusion Injury in Rats. 2020

Kerem Han Gozukara, and Oguzhan Ozcan, and Tümay Ozgur, and Yusuf Selim Kaya, and Okan Tutuk
Urology Department , Mustafa Kemal University School of Medicine, Turkey. keremgozukara@gmail.com.

To evaluate the short-term use of colchicine on preventing ischemia-reperfusion injury after surgery in an experimental animal model. A total of 40 rats were divided into five groups (n = 8). Sham (Sh), ischemia-reperfusion (I/R), I/R and colchicine-treated for once per-operatively (I/Rc1), I/R and colchicine-treated for 5 days postoperatively (I/Rc5), and I/R and placebo given for 5 days (I/Rp) groups. Testicular torsion was created by rotating the testicle 720o in clockwise direction and held for 3 hours. In group I/Rc1 30 minutes before detorsion, p.o. 1 mg/kg mL infusion of colchicine was given only once. In group I/Rc5, colchicine continued p.o. once daily for five days. Tissue malonyldialdehite (MDA), superoxide dismutase (SOD), glutathione peroxidase (GPx) and catalase (CAT) were measured for evaluating the oxidative stress. Apoptosis levels shown with Caspase-3 staining and mean seminiferous tubular diameter (MSTD), germinal epithelial cell thickness (GECT), and mean testicular biopsy score (MTBS) were used to evaluate the germ cell damage. Decreased protein MDA levels therewithal increased SOD, CAT and GPx levels achieved in I/Rc5 group when compared to I/R group and did not differ from the I/Rp group (p<0.05). MSTD, GECT, and JS were better in I/Rc5 than I/Rp which showed the natural course of I/R damage in testis (p<0.005). Caspase 3 positivity, as an apoptosis indicator, were significantly lower (p<0.05) in I/Rc5 group in comparison with I/R, I/Rc1, and I/Rp groups. The usage of colchicine as a complementary treatment after definitive surgery reduce early-onset ischemia-reperfusion damage and diminishes apoptosis.

UI MeSH Term Description Entries
D008297 Male Males
D011897 Random Allocation A process involving chance used in therapeutic trials or other research endeavor for allocating experimental subjects, human or animal, between treatment and control groups, or among treatment groups. It may also apply to experiments on inanimate objects. Randomization,Allocation, Random
D003078 Colchicine A major alkaloid from Colchicum autumnale L. and found also in other Colchicum species. Its primary therapeutic use is in the treatment of gout, but it has been used also in the therapy of familial Mediterranean fever (PERIODIC DISEASE). Colchicine, (+-)-Isomer,Colchicine, (R)-Isomer
D000818 Animals Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA. Animal,Metazoa,Animalia
D013086 Spermatic Cord Torsion The twisting of the SPERMATIC CORD due to an anatomical abnormality that left the TESTIS mobile and dangling in the SCROTUM. The initial effect of testicular torsion is obstruction of venous return. Depending on the duration and degree of cord rotation, testicular symptoms range from EDEMA to interrupted arterial flow and testicular pain. If blood flow to testis is absent for 4 to 6 h, SPERMATOGENESIS may be permanently lost. Testicular Torsion,Torsion Of Testicular Cord,Spermatic Cord Torsions,Testicular Torsions,Torsion, Spermatic Cord,Torsion, Testicular,Torsions, Spermatic Cord,Torsions, Testicular
D013737 Testis The male gonad containing two functional parts: the SEMINIFEROUS TUBULES for the production and transport of male germ cells (SPERMATOGENESIS) and the interstitial compartment containing LEYDIG CELLS that produce ANDROGENS. Testicles,Testes,Testicle
D015427 Reperfusion Injury Adverse functional, metabolic, or structural changes in tissues that result from the restoration of blood flow to the tissue (REPERFUSION) following ISCHEMIA. Ischemia-Reperfusion Injury,Injury, Ischemia-Reperfusion,Injury, Reperfusion,Reperfusion Damage,Damage, Reperfusion,Injury, Ischemia Reperfusion,Ischemia Reperfusion Injury,Ischemia-Reperfusion Injuries,Reperfusion Damages,Reperfusion Injuries
D017208 Rats, Wistar A strain of albino rat developed at the Wistar Institute that has spread widely at other institutions. This has markedly diluted the original strain. Wistar Rat,Rat, Wistar,Wistar Rats
D051381 Rats The common name for the genus Rattus. Rattus,Rats, Laboratory,Rats, Norway,Rattus norvegicus,Laboratory Rat,Laboratory Rats,Norway Rat,Norway Rats,Rat,Rat, Laboratory,Rat, Norway,norvegicus, Rattus

Related Publications

Kerem Han Gozukara, and Oguzhan Ozcan, and Tümay Ozgur, and Yusuf Selim Kaya, and Okan Tutuk
December 2010, Experimental and molecular pathology,
Kerem Han Gozukara, and Oguzhan Ozcan, and Tümay Ozgur, and Yusuf Selim Kaya, and Okan Tutuk
September 2007, Archives of toxicology,
Kerem Han Gozukara, and Oguzhan Ozcan, and Tümay Ozgur, and Yusuf Selim Kaya, and Okan Tutuk
December 2011, Experimental and molecular pathology,
Kerem Han Gozukara, and Oguzhan Ozcan, and Tümay Ozgur, and Yusuf Selim Kaya, and Okan Tutuk
December 2010, Andrologia,
Kerem Han Gozukara, and Oguzhan Ozcan, and Tümay Ozgur, and Yusuf Selim Kaya, and Okan Tutuk
January 2017, Oxidative medicine and cellular longevity,
Kerem Han Gozukara, and Oguzhan Ozcan, and Tümay Ozgur, and Yusuf Selim Kaya, and Okan Tutuk
April 2024, European review for medical and pharmacological sciences,
Kerem Han Gozukara, and Oguzhan Ozcan, and Tümay Ozgur, and Yusuf Selim Kaya, and Okan Tutuk
January 2023, Veterinary research forum : an international quarterly journal,
Kerem Han Gozukara, and Oguzhan Ozcan, and Tümay Ozgur, and Yusuf Selim Kaya, and Okan Tutuk
January 2020, Acta cirurgica brasileira,
Kerem Han Gozukara, and Oguzhan Ozcan, and Tümay Ozgur, and Yusuf Selim Kaya, and Okan Tutuk
September 2011, Journal of ethnopharmacology,
Kerem Han Gozukara, and Oguzhan Ozcan, and Tümay Ozgur, and Yusuf Selim Kaya, and Okan Tutuk
June 2021, The American journal of emergency medicine,
Copied contents to your clipboard!