ABSTRACT: Leishmania infantum causes canine leishmaniasis. Using parasitological and molecular analyses, we identified L. in the reproductive organs of male female dogs. histochemistry, immunohistochemistry, PCR, examined tissue samples from 8 dogs 16 diagnosed with Despite absence macroscopic or microscopic lesions these organs, observed amastigotes testis uterus. PCR sequencing tissues reveal...

Background: Elevations in serum prolactin levels (hyperprolactinaemia) are a common side effect of conventional antipsychotic treatments. The main objective of this study was to consider the effects of the antipsychotic drug chlorpromazine (CPZ) in female rats reproductive system and to examine the relationship between the effects on reproductive organs and hormone concentrations. Materials and...

The objective: to analyze the long-term reproductive effects in women who after emergency gynecological surgery. Materials and methods. A retrospective analysis of outcomes urgent surgical operations (after 2 years) was performed 300 patients aged 19 42 years. Results. showed that 69,3% underwent surgery had a history diseases, but 30,7% were not observed by gynecologist. Before surgery, menstr...

Organophosphorus (OP) insecticides are used worldwide to protect agricultural crops and dwellings. These chemicals phosphorylate diverse serine hydrolases, including acetylcholinesterase. Among them, fatty acid amide hydrolase (FAAH) and monoacylglycerol lipase (MAGL), components of the endocannabinoid signaling system (ECS) in male reproductive organs, are candidate targets of OP insecticide-i...

A pair of kinases, RIPK1 and RIPK3, as well as the RIPK3 substrate MLKL cause a form of programmed necrotic cell death in mammals termed necroptosis. We report here that male reproductive organs of both Ripk3- and Mlkl-knockout mice retain 'youthful' morphology and function into advanced age, while those of age-matched wild-type mice deteriorate. The RIPK3 phosphorylation of MLKL, the activatio...

In mammals, puberty is a process of acquiring reproductive competence, triggering by activation of hypothalamic kisspeptin (KiSS)-gonadotropin releasing hormone (GnRH) neuronal circuit. During peripubertal period, not only the external genitalia but the internal reproductive organs have to be matured in response to the hormonal signals from hypothalamic-pituitary-gonadal (H-P-G) axis. In the pr...