Sıçanlarda ACTH uygulamasının böbrek fonksiyon testleri, elektrolitler ve hematolojik parametreler üzerine etkileri

Abstract

Bu çalışmada, sıçanlarda ACTH uygulamasının böbrek fonksiyon testlerine, elektrolitlere ve hematolojik parametreler üzerine etkilerini araştırmak amaçlandı. Araştırmada kontrol ve stres olmak üzere iki grup oluşturuldu. Her grupta 6’şar adet yaklaşık 13 haftalık, 200-250 g ağırlığında, Sprague Dawley ırkı erkek sıçan kullanıldı. Kontrol grubuna 0.5 ml serum izotonik/birey, stres grubuna ise 4 mg/kg dozunda ACTH intraperitoneal (i.p.) olarak bir kez uygulandı. Bu uygulamadan 3 saat sonra kan örnekleri alındı. Serumda glukoz, amilaz, kreatinin, kreatin kinaz (CK), kreatin kinaz MB (CK-MB), üre, ürik asit, kan üre azotu (BUN), laktat dehidrojenaz (LDH), kalsiyum (Ca), fosfor (P), magnezyum (Mg), sodyum (Na), klor (Cl), potasyum (K) analizleri, tam kanda ise total lökosit (WBC), eritrosit (RBC), hemoglobin (HGB), hematokrit (HCT), trombosit (PLT) ölçümleri yapıldı. Stres grubunda glukoz, WBC, % monosit ve % granülosit düzeyleri P≤0.001 önemde, CK, CK-MB, üre, BUN değerleri P≤0.05 önemde kontrollere göre yüksek bulunurken; % lenfosit (P≤0.001), Na, Cl, ve K (P≤0.05) seviyeleri ise düşük bulundu. Bu sonuçlar, ACTH ile oluşturulan stresin böbrek fonksiyon testleri, elektrolit dengesi ve hematolojik parametreler üzerine etkilerinin dikkate değer olduğunu gösterdi

Keywords

• ACTH, böbrek, elektrolit, glikoz, hematolojik parametreler, stres

Effects of ACTH application on kidney function tests, the electrolytes and hematological parameters in rats

Abstract

This study was conducted to investigate the effects of ACTH application on kidney function tests, electrolytes, and hematological parameters in rats. In the research two groups were formed, including control and stress. Each group consisted of 6 male Sprague Dawley rats which were about 13 weeks old and 200-250 g in weight. Serum isotonic was administered at a dose of 0.5 ml/rat to control group, and ACTH was applied at a dose of 4 mg/kg to stress group at once intraperitoneally. Blood samples were taken 3 hours after the application. Concentrations of glucose, amylase, creatine, creatine kinase (CK), creatine kinase MB (CK-MB), urea, uric acid, lactate dehydrogenase (LDH), calcium (Ca), phosphorus (P), magnesium (Mg) sodium (Na), chlorine (Cl) and potassium (K) in serum; the numbers of total leukocytes (WBC), platelet (PLT) and erythrocytes (RBC) and the values of hemoglobin (HGB) and hematocrit (HCT), on whole blood were performed. The level of glucose, WBC, monocyte %, granulocyte %, p≤0.001 values of stress group were significantly higher than those of control group (p≤0.001) while the values of CK, CK-MB, urea, BUN were significantly higher (p≤0.05) while lymphocytes % (p≤0.001) and the levels of Na, Cl, and K (p≤0.05) were significantly lower in stress group compared to control. These results indicated that stress induced by ACTH had noticeable impact on the renal function test, electrolyte balance and hematological parameters

Keywords

• ACTH, electrolyte, glucose, hematological parameters, kidney, stress

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