Evaluation of blood copper's rate and SOD in sheep with feveric pneumonia in large animal clinics of Islamic Azad University, Tabriz Branch

Pneumonia is one of the respiratory current diseases in sheep، that its cause can evaluated of viewpoint of effect of mineral deficiencies as copper that its deficiency have been recorded in Miandoab zone (Large animal clinic of Tabriz university) land. Copper effect in physiologic acts of difference parts of body specially in act of immune system is important completely thus copper apply via to corporation in structure of enzymes that have near relation with ability and power of body immune، its major act apply in formation of body immune. In this study، with meaning of copper serum assay and amount of SOD enzyme of blood of afflicted sheep to feveric pneumonia returned to the clinic of largeruminants of Tabriz veterinary collogue that have been place in Miandoab، evaluated relation of to afflict to pneumonia with serum copper amounts and sheep blood SOD enzyme. In this survey of 50 mature sheep that have been returned towith signs of fever pneumonia to the clinic in 1385 winter، applied bleeding and prepared blood serum and defined copper serum measure and amount of blood SOD enzyme of total blood sample. On findings of this survey، of total numbers of studied 32 sheep (%64) there were decrease of copper serum measure so that 18 sheep (%36) hade severe deficiency and 14 sheep (%28) had low decrease. Also in 37 sheep (%74) of afflicted sheep of pneumonia، measure of SOD enzyme of sheep blood lower than normal state. Also in this study، meaningful difference there were among of SODenzyme measure of afflicted sheep to copper deficiency in compare with SOD enzyme amount of sheep that were normal. Also in this survey، but defined there were statistical relation among of copper serum measure and SOD enzyme of blood sheep also there were meaningful relation among of to afflict to feveric pneumonia disease in sheep and deficiency of copper serum measure and SOD enzyme of red blood cells (p<0. 01).