Background: Doppler ultrasonography enables the investigation of vascular blood flow indexes in gestational assessment, being able to detect resistances that can affect fetal and maternal circulation, such as cases placental insufficiency, associated with cerebral oxygenation deficit distress. The study aims assume hemodynamically normal values final third gestation bitches, umbilical, uteropla...

Integrins are the major receptors within the extracellular matrix (ECM) that mediate several functions connected with cell life and metabolism, such as cell adhesion, migration, cytoskeletal organization, proliferation, survival, and differentiation. A vascular endothelial growth factor (VEGF) is one of the most important angiogenic factors. It has been suggested that the expression of this gen...

Background: Pyometra or cystic endometrial hyperplasia complex in dogs is a hormonally mediated bacterial disease wherein middle-aged bitches are most affected. The current study was carried out pyometra-affected to determine the alterations hormonal, histopathological and haemato-biochemical profiles after 14 days of ovariohysterectomy. Methods: Blood samples were collected both from control (...

ABSTRACT: Mammary neoplasia represents the most frequently diagnosed type of in bitches. Although surgical removal is procedure choice for therapeutic management, chemotherapy protocols appear as important allies and adjuvants. Despite great advances that have occurred field cancer therapy, systemic repercussions these drugs still impose limitations on their use. In this sense, development incr...

The present study aimed to evaluate the GSH and MDA levels in dog’s serum vital organs of aborted fetuses, after application two abortifacient. Animals group I (n = 6) were treated twice with subcutaneous injection 10 mg/kg aglepristone II 3) received prostaglandin F2α at a dose 125 μg/kg every 12 hours until abortion process completed. Hematologic examinations sedimentation rates performed bit...