Protective effects of vitamin E against sertraline-induced oxidative stress on the reproductive system and expression Bcl-2, Caspase-3 Hsp70-2 genes in testicular tissue mice

Background: Although testicular tissue cryopreservation could be advantageous for fertility preservation in cancerous children, the possibility of apoptosis incidence should not be ignored. Our aim was evaluation of the apoptosis incidence in mouse testicular tissue after vitrification and short-term culture. Materials and Methods: Testes of 7days old NMRI male mice were isolated, divided and d...

Background: Although testicular tissue cryopreservation could be advantageous for fertility preservation in cancerous children, the possibility of apoptosis incidence should not be ignored. Our aim was evaluation of the apoptosis incidence in mouse testicular tissue after vitrification and short-term culture. Materials and Methods: Testes of 7days old NMRI male mice were isolated, divided and d...

Objectives To compare elastography measurements in men with normal testicular tissue, testicular microlithiasis and testicular cancer. Methods A total of 248 consecutive patients were included. All men provided written informed consent. Testicular stiffness was assessed using shear wave elastography (SWE). Three SWE velocity measurements were assessed in each testicle. The patients were divid...

Objective(s): Testicular torsion/detorsion (T/D) is a well-known cause for infertility. Pioglitazone is an agonist of peroxisome proliferator activated receptor-gamma (PPAR-γ). Previous studies have shown that pioglitazone has anti-inflammatory, antioxidant and antiapoptotic properties. The present study hypothesized that pioglitazone may be protective against the test...

Immediate use of freshly collected testis tissue in diagnosis or in reproductive technologies is not always possible or desirable. Therefore, the ability to properly preserve the tissue for varying intervals is an essential step for maximizing the use of the source tissue. Preservation of gametes and gonads is a topic of interest in reproductive biomedicine. Other chapters in this book have ele...

Clone pJA36B (DYS14) was isolated from a human Y chromosome enriched cosmid library. Southern blot analysis revealed a male-specific hybridization pattern. Deletion mapping with patients' DNA localized pJA36B to the median region of Yp, being present in the DNA of nine of fifteen XX-males tested so far and therefore localized in the region neighbouring the TDF-locus. Northern blot analysis show...

Little is known about the efficacy and the factors affecting the outcome of fine needle aspiration biopsy of the testis for sperm retrieval in azoospermic men with defective spermatogenesis. A prospective study was designed to compare the efficacy of needle and open (window) testicular biopsies for testicular epididymal sperm extraction (TESE) in 35 consecutive men with azoospermia due to defec...