Aneuploidy Articles

Can cannabis consumption alter sperm nuclear integrity in infertile men?

A retrospective cross-sectional study conducted between July 2003 and December 2013, which included 54 men who consulted for male-factor infertility.

Testicular cancer and Hodgkin's lymphoma are prevalent malignancies among young males aged 20 to 39. The incidence of testicular cancer and lymphoma has risen in recent years, with orchiectomy often followed by adjuvant chemotherapy as the primary treatment for testicular cancer and chemotherapy for lymphoma.

Numerous metals are well-known human bladder carcinogens. Despite the significant occupational and public health concern of metals and bladder cancer, the carcinogenic mechanisms remain largely unknown.

This study aims to compare the technical performance of Abbott's UroVysion and Biocare's CytoFISH urine cytology probe panel and position the CytoFISH probe panel as an alternative to UroVysion. The CytoFISH probe panel was developed based on clinically sensitive chromosomes found to be amplified in bladder cancers, as well as a locus-specific probe also seen to be amplified in bladder tumors.

o-Phenylphenol (OPP) is a widely used fungicide and antibacterial agent that at high doses has been shown to cause bladder cancer in male F344 rats. The mechanisms underlying OPP-induced bladder carcinogenicity remain unclear but it has been proposed that a non-enzymatic pH-dependent autoxidation of phenylhydroquinone (PHQ), a primary metabolite of OPP, may be a key step in OPP-induced rat bladder carcinogenesis.