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Electrophoretic patterns of serum proteins provide useful information on pathological conditions in ruminants. Their reference values, however, are dissimilar to those of other species. Reference values for goats using agarose gel as the supporting matrix have not been reported.The aim of this study was to evaluate serum concentrations of total protein and protein fractions (albumin and globulins) by means of agarose gel electrophoresis (AGE) in goats in order to establish electrophoretic reference intervals and to evaluate potential changes associated with aging.Blood was collected from 105 clinically healthy Girgentana goats by means of jugular venipuncture. Serum protein concentrations were assessed by AGE. Three age groups were compared: 1-1.5 years, 2-4 years, and 5-12 years.Values (mean ± SD) were determined for concentrations of total protein (72.26 ± 6.40 g/L), albumin (31.80 ± 4.00 g/L), α-globulins (6.40 ± 1.23 g/L), β(1) -globulins (10.50 ± 2.58 g/L), β(2) -globulins (5.18 ± 1.60 g/L), and γ-globulins (18.65 ± 5.90 g/L) and for albumin/globulin (A/G) ratio (0.82 ± 0.20). One-way ANOVA showed statistically significant age-related differences for total protein and α-globulin concentrations and A/G ratios. Age influenced protein concentrations with the 5-12-year-old group having higher total protein and α-globulin concentrations and lower albumin concentration and A/G ratios than the 2-4-year-old group.This study provides reference values for total protein concentrations and protein fractions obtained by AGE in goats. Some values vary with age. Age-specific reference intervals are reported in order to provide clinicians with an additional diagnostic aid.

The aim of this study was to establish the influence of shearing in dairy sheep during summer season. Several physiological and haematological parameters, which are closely related to thermoregulatory potential, have been investigated with the purpose to assess shearing influence on thermoregulation. Forty dairy sheep, clinically healthy and well-fed, were used. They were divided into two groups of 20 subjects each. Twenty sheep were let unshorn as a control group (Group A), and twenty sheep were shorn (Group B). On each subject of group A and Group B, rectal temperature, respiration and heart rates were recorded and blood samples were collected in order to asses the following parameters: red blood cells, white blood cells, platelets, haematocrit and haemoglobin. All measurements taken on day 0 (before shearing), were repeated after 1, 15, 30, 45 and 60 days after shearing. The statistical analysis, the ANOVA followed by the Bonferroni's test, showed statistical differences between two groups for rectal temperature (F(1.90) = 5.57, p0.0001), respiratory rate (F(1.90) = 18.40, p0. 0001) and white blood cells (F(1.190) = 7.61, p0.0001). These results suggest that the shearing induce adaptative responses in the organism.

The Dysphagia Study Group of the Regional Hospital of Treviso uses a multidisciplinary approach to assess patients with oro-pharyngeal dysphagia. From 1996 to 2000, 208 patients with functional dysphagia were studied by the Group. Dysphagia was due to neurological disease in more than 50% of patients, to surgery in 25% and to a functional disease in 17%. In patients less than 20 years old the aetiology was due to the aftermath of traumas; in patients aged from 20 to 45 years the cause was a functional disease or achalasia, while in the majority of the older patients, aged over 45, had cerebral ischaemic lesions. The majority of patients (78%) were submitted to rehabilitation, 9.5% to medical treatment and 2.8% to surgery. Oro-pharyngeal dysphagia calls for a multidisciplinary approach in qualified centers with specialized facilities.

Labor was induced via intravenous infusion of 16-phenoxy-prostaglandin-E2-methylsulphonylamide in 13 cases of missed abortion and 19 cases of intrauterine fetal death. In all cases Bishop score was less than 4. Delivery occurred within 24 hours in all cases, with a minimal frequency of side effects (six cases of erythema above the incannulated vein and 1 case of diarrhea). The interval between the beginning of the infusion and delivery was 9.42 minutes. Uterine curettage was performed in 9 cases.