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    The effect of dexamethasone on gastric mucosal changes following sialoadenectomy in rat
    (Editrice Kurtis S R L, 2005) Elitok, B; Elitok, ÖM; Ketani, MA; Kurt, D; Kanay, Z
    In this study, dexamethasone-induced gastric lesions were studied in rats that had undergone sialoadenectomy. The ultrastructural changes developed during the study were detected by electron microscopically, while blood serum and stomach epidermal growth factor (EGF) concentrations were measured by RIA. The result of the study showed that gastric lesions were correlated with gastric mucus secretion and both serum and mucosa EGF levels. After the administration of dexamethasone, it was found that sialoadenectomy significantly (p < 0.01) raised the incidence of stomach lesions (p < 0.01), and a significant increase in mucus secretion was also found. Additionally, the serum and gastric mucosal EGF levels fell after sialoadenectomy when compared to normal rats. The most important gastric mucosal changes were observed in rats treated with dexamethasone and those both sialoadenectomised and treated with clexamethasone.
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    Haematological, biochemical and histopathological aspects of spontaneous ovine and caprine foot and mouth disease
    (Indian Veterinary Journal, 2005) Elitok, B; Kanay, Z; Elitok, OM; Unver, O
    [Abstract Not Available]
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    Öğe
    Natural ovine dermatophilosis: Clinical aspects and efficacy of penicillin/streptomycin treatment
    (Tubitak Scientific & Technological Research Council Turkey, 2002) Sekin, S; Elitok, ÖM; Elitok, B; Suay, A
    This is the first report about natural Dermatophilus congolensis infection in Turkey. Presumptive and confirmatory diagnoses were made based on clinical signs and the demonstration of the bacteria frorn scab material by direct microscopic examination and by culturing the organism on bacteriological media and identifying it by conventional methods such as biochemical reactions. The study was carried out using two groups of animals. Seventy sheep and 20 goats, 8-11 months old were included in group 1 and 155, 1-4 weeks old lambs in group 2. Ten sheep and five goats in the first group and 10 lambs in the second group were allocated as control groups. In group 1, the animals were treated daily with 20.000 IU Benzilpenicillin procaine and 20 mg Dihydrostreptomycin mixture per kg body weight for 5 days. Antibiotic sprays were applied locally. In the second group, lambs were treated daily with intramusculer injection of the same antibiotic for 3 days at the same dose. Differences between treated and untreated sheep in terms of recovery were highly significant (p < 0.01) in week 5 and (p < 0.001) in weeks 6, 7 and 8. Compared to untreated lambs, a statistically significant difference (p < 0.001) was found in treated lambs in weeks 2 and 3 after treatment.