background: atrazine (atr) is used as an agriculture herbicide worldwide. it has been shown that atr adversely affect the reproductive system in rodents. in this study we aimed to evaluate the impact of chronic exposure to atrazine (atr) on male testicular tissue, sperm parameters, serum level of total thiol molecules (ttm) and malodialdehyde (mda) content of testes. methods: to follow-up this ...

results like other cancers, prostate cancer is caused by an accumulation of genetic alterations in a cell that drives it to malignant growth. specific genes and gene alterations have been suggested to play a role in its development and progression. aneuploidy, loss of heterozygosity, gene mutations, hypermethylation and inactivation of specific tumour suppressor genes such as gstpi, apc, mdr1, ...

Increased vascular calcification and tortuosity are rather common in end-stage renal failure patients who are on hemodialysis. It renders manipulation of catheters and performance of percutaneous transluminal interventions more difficult than expected. Such vascular alterations may be evident in large veins and pose significant difficulties in placement of pacing leads as shown in our case. To ...

Sexual behavior in males is vulnerable to stress and it has been suggested that alterations in sexual behavior during stress is concomitant with spermatogenesis dysfunction. In this study, we investigated the effects of immobilization on sexual behavior and whether or not these effects are accompanied by changes in spermatogenesis process. The effect of antioxidant treatment on the sexual behav...

Autoantibodies targeting the GluA3 subunit of AMPA receptors (AMPARs) have been found in patients with Rasmussen’s encephalitis and different types epilepsy were associated presence learning attention deficits. Our group recently identified anti-GluA3 immunoglobulin G (IgG) about 25% frontotemporal dementia (FTD), thus suggesting a novel pathogenetic role also chronic neurodegenerative diseases...