Human-carnivore conflicts over livestock depredation are increasingly common, yet little is understood about the role of husbandry in conflict mitigation. As shepherds and guarding dogs are most commonly used to curb carnivore attacks on grazing livestock, evaluation and improvement of these practices becomes an important task. We addressed this issue by studying individual leopard (Panthera pa...

The nitrosourea drug lomustine is used clinically for treating a wide variety of malignancies, most commonly brain tumors and lymphoma. Lomustine undergoes hydrolysis in vivo to form isomeric metabolites, primarily trans-4-hydroxylomustine (trans-4) and cis-4-hydroxylomustine (cis-4) in various animal species including humans. Despite its widespread usage to treat canine lymphoma, the metabolis...

a radio assay employing 14c-uridine to measure the intracellular killing of candida albicans by phagocytes is presented. the principle of this new method is that after killing of candida albicans by phagocytes rna synthesis stops and therefore uridine uptake is diminished whilst viable candida in cultures would take up uridine and as a result, high cpm counts can be obtained within 135 min. of ...

the present study was carried out to determine the seroprevalence and risk factors of canine leishmaniasis in a population of owned and strayed dogs in mashhad, north-east iran. of 300 serum samples obtained from dogs, 8.67% (26/300) were positive for leishmania infantum by indirect florcense antibody test (ifat). the sero-prevalence rates in owned and stray dogs were 9.5% (19/200) and 7% (7/10...

Canine ehrlichiosis is a zoonotic rickettsial disease transmitted by ticks. In the present study, 198 companion dogs of different ages were examined for serum antibody detection against Ehrlichia canis by means of immunochromatography assay. The dogs were selected among referred cases to Veterinary Hospital of Shahid Chamran University of Ahvaz, Southwestern Iran from November 2008 to March 201...