AbstrAct:The purpose of the present study was to define the normal haematologic values and some biochemical parameters in serum and in urine in both male and female New Zealand white rabbits and to determine the effect of gender on these parameters. Blood and urine samples from a total of 40 New Zealand white rabbits were investigated. The haematologic parameters were determined in whole blood samples, while serum and urine (urine protein, glucose, creatinine, urea, GGT, nitrite, Na, K, Cl, creatinine clearance) biochemical parameters were determined in serum and urine samples. Normal values of these parameters were determined and statistical comparisons between male and female animals performed. No statistically significant differences were found between male and female animals for the parameters analysed except HCT, HGB, granulocyte %, L/M and serum K concentration. As a result, it was judged that defining the normal values of given haematological factors and serum and urine biochemical parameters in this study in New Zealand white rabbits would be helpful for both clinicians and researchers.

This study involved 14 ostriches of both sexes between 3 and 24 mo of age. Some hematologic and biochemical parameters were studied in animals with stomach impaction. Clinical examination of the birds revealed anorexia, emaciation, decreased defecation, listlessness, separation from the flock, and recumbence. The total number of leukocytes (10.4 x 10(3) mm3), the concentrations of serum glucose (166 mg/dl), and total protein (2.4 g/dl) decreased; serum creatine phosphokinase (1240 U/L) and alkaline phosphatase (598 U/L) increased; whereas no changes were found in the concentrations of calcium, phosphorus, magnesium, zinc, and copper. Medical treatment was initiated in 13 animals; six of them recovered and seven birds died. Necropsy revealed edema, erosions, and hemorrhagic ulcers in the stomach of the dead birds. Foreign bodies such as sand; stone; pieces of wood, glass, and plastic; and metallic objects were encountered in the stomach at the necropsy. In one bird, metallic foreign body was diagnosed and the bird was referred to surgery. Under stress factors, ostriches tend to eat foreign material; therefore, adequate housing, nutrition, and care are crucial in prevention of stomach impaction.

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Objective: The present study was conducted for the purpose of setting forth the normal serum Hcy, vitamin B12 and folate levels in Van cats of varying ages and genders, and the age-dependent variations of these parameters. Materials and methods:The material of the study consisted of a total of 60 healthy Van cats including 30 female and 30 male cats. Cats from both genders were separated into 3 groups on the basis of their ages. While the cats of 6 -12 months of age were included in the first group, cats of 12-24 months of age were included in the second and those of more than 24 months of age were included in the third group. Results: From the blood samples collected; serum normal homocysteine, vitamin B12 and folate levels were determined as 7.1±2.2 nmol/mL, 850.7±231.8 pg/mL and 16.7±0.8 ng/mL, respectively. In the statistical comparison of the determined serum homocysteine, vitamin B12 and folate levels; some variations among different groups of age and genders were determined. However, none of these differences were determined to be statistically significant. Conclusion:The normal levels of serum Hcy, vitamin B12 and folate of healthy Van cats were set forth for the first time by the present study. It is believed that the normal values of these parameters in Van cats can be used in the diagnosis and prognosis of various diseases and particularly cardiovascular diseases, that they will be helpful for researchers and will serve as a guideline to the studies to be conducted in the future.

In this study; intercellular molecule-1 (ICAM-1), Tumor necrosis factor α (TNF-α), Interleukin-6 (IL-6), Interleukin-8 (IL-8) and C-reactive protein (CRP) levels were evaluated in neonatal calves with presumed septicemia. The material of this study consisted of a total of 30 calves. Study group consisted of 20 septicemic calves and 10 clinically healthy calves and with same breed and weight and their ages were between 1 and 10 days. The statistical analysis indicated that leukocyte (WBC), red blood cell (RBC), hematocrit (Hct) hemoglobin (Hb) and mean corpuscular haemoglobin concentration (MCHC) values in neonatal calves with presumed septicemia were higher than those of the control group (P<0.05), whereas PLT values of neonatal calves with septicemia were lower than those of the control group (P<0.05). The levels of ICAM-1, TNF-α, IL-6, IL-8 and CRP values in septicemic calves were higher than those of the control group (P<0.05). As a result, it was concluded that analyzes of TNF-α, IL-6, IL-8 and particularly ICAM-1 concentrations may be considered in evaluating the severity and prognosis of patients with septicemia, as well as monitoring the efficacy of the treatment of the disease.