April 2011
The effects of sildenafil ciltrate on the medial geniculate body of adult Wistar rats (Rattus norvegicus)- A histological study
The histological effect of oral administration of sildenafil citrate (Viagra), commonly used as an aphrodisiac and for the treatment of erectile dysfunction on the medial geniculate body of adult Wistar rat was carefully studied. The rats of both sexes (n=24), average weight of 202 g were randomly assigned into three treatment (n=18) and control (n=6) groups. The rats in the treatment groups...
April 2011
Effects of dietary inclusion of several biological feed additives on growth response of broiler chickens
The present study aimed at evaluating the effect of the probiotic Primalac, prebiotic Biolex-MB, a combination of the two supplements (probiotic plus prebiotic) and one growth promoter antibiotic (Flavomycin) on performance results of broiler chickens. Three hundred day old Ross 308 broilers were equally distributed into 30 floor pens and reared for 42 day. A basal diet was also supplemented with Flavomycin (650...
April 2011
Granulosa cell tumor of the ovary in dog: Case report from Tehran
Ovarian granulosa cell tumors (GCTs) are common neoplasm in domestic animal that originates from the sex-cord stromal cells of the ovary. The aim of present paper was to report a case of ovarian granulosa cell tumor in a 6-year-old female German shepherd and to describe the histopathological pattern of this tumor. The dog with history of clinical signs such as ascites, bloody discharge from...
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