Effects of age and sex on some hematological and biochemical parameters in Hair goats.

This study was performed to determine the blood reference values of hematological and biochemical parameters in Hair goats at different ages. For this aim, clinically healthy Hair goats (n = 180, ages of six month and 1-3 years male and female) were used to collect blood samples. In whole blood, white blood cell (WBC), red blood cell (RBC), hemoglobin (HGB), hematocrit (HCT), mean corpuscular volume (MCV), mean corpuscular hemoglobin (MCH), mean corpuscular hemoglobin concentration (MCHC)and red cell distribution width (RDW) were evaluated. The levels of, albumin, total protein, globulin, glucose, total bilirubin, urea, creatinine, phosphorus, magnesium, calcium, aspartate aminotransferase (AST), alkaline phosphatase (ALP), gamma-glutamyl transferase (GGT), creatine kinase (CK), alanine aminotransferase (ALT) and iron levels were investigated in sera. Age and sex had no effect on the cell structures of blood. In the either sex (male or female), age had no effect. However, sex had a significant effect on the blood cell structures except for WBC, HGB, and HCT. Albumin, protein, calcium, AST, ALT, ALP and magnesium values were not different among groups. Both the age and sex of the goats had significant effects on blood levels of glucose, phosphorus, urea, cholesterol, creatinine, GGT, CK and total bilirubin. In conclusion, this was the first study reporting the hematologic and biochemical parameters in blood of the Hair goats. The results indicated that these parameters could show variations under physiological conditions due to age and gender.

Evaluation of blood oxidant/antioxidant balance in dogs with sarcoptic mange.

The aim of this study was to investigate of oxidant/antioxidant balance in dogs with sarcoptic mange. The study materials consisted of totally 30 cross-breed male dogs; 15 with sarcoptic mange (study group) and 15 healthy as control. Blood samples for analyses were taken from control and study group. In study group, microscopic examination of dermal scrapings of 15 dogs revealed S. scabies. Lipid hydroperoxide level, total oxidant status and oxidative stress index in dogs with sarcoptic mange were higher (P<0.01, P<0.01 and P<0.05, respectively) than the control. Otherwise; sulphydril levels in dogs with sarcoptic mange were lower (P<0.05) than that of control. No significant differences were observed in total antioxidant capacity between groups. Our results suggest a possible relationship between oxidant/antioxidant imbalance and sarcoptic mange infestation in dogs.

Presence of Gasterophilus species in Arabian horses in Sanliurfa region.

In this study, ivermectin was administered orally to112 Arabian horses for detection of Gasterophilus species in the Sanliurfa region between June-July 2006. Eleven (9.82%) Arabian horses were found to be infected by larvae of Gasterophilus spp. A total of 409 third stage larvae (L3) were collected from fecal samples. In the Sanliurfa region, the prevalence of three species of Gasterophilus was identified as follows: Gasterophilus intestinalis (6.25%), G. nasalis (2.67%) and G. pecorum (0.89%).