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Copper Deficiency in Sheep with High Liver Iron Accumulation
المؤلفون المشاركون
Soares, Herbert Sousa
Araújo, Carolina Akiko Sato Cabral de
Sousa, Isadora Karolina Freitas de
Chaves, Dowglish Ferreira
Barros, Isabella de Oliveira
Sousa, Rejane dos Santos
Hamad Minervino, Antonio Humberto
Ortolani, Enrico Lippi
Júnior, Raimundo Alves Barrêto
المصدر
Veterinary Medicine International
العدد
المجلد 2012، العدد 2012 (31 ديسمبر/كانون الأول 2012)، ص ص. 1-4، 4ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2012-12-18
دولة النشر
مصر
عدد الصفحات
4
التخصصات الرئيسية
الملخص EN
An outbreak of enzootic ataxia among sheep raised in the northeastern region of Brazil is described.
Copper (Cu) deficiency was diagnosed in a herd of 56 sheep, among which five presented characteristic clinical symptoms of enzootic ataxia.
The symptoms began 30 days after birth, with a clinical condition that included locomotion difficulty, limb ataxia, tremors, and continual falls.
Liver biopsies were performed and blood was collected to determine hepatic and plasmatic Cu, iron (Fe), and zinc (Zn) concentration, respectively.
The laboratory results showed that the animals presented low copper concentrations in the plasma and liver, without difference between the clinically healthy animals and those affected by enzootic ataxia.
Even after supplementation with adequate Cu levels had been recommended, it was found on a new visit to the farm four months later that one animal still presented a clinical condition and that the hepatic Cu levels of the herd had not risen.
Despite the low copper content of the diet, the high hepatic Fe levels found suggest that antagonism due to this element may have been an important factor in triggering copper deficiency in these animals, and thus, additional copper supplementation may be necessary for these animals.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Sousa, Isadora Karolina Freitas de& Hamad Minervino, Antonio Humberto& Sousa, Rejane dos Santos& Chaves, Dowglish Ferreira& Soares, Herbert Sousa& Barros, Isabella de Oliveira…[et al.]. 2012. Copper Deficiency in Sheep with High Liver Iron Accumulation. Veterinary Medicine International،Vol. 2012, no. 2012, pp.1-4.
https://search.emarefa.net/detail/BIM-454596
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Sousa, Isadora Karolina Freitas de…[et al.]. Copper Deficiency in Sheep with High Liver Iron Accumulation. Veterinary Medicine International No. 2012 (2012), pp.1-4.
https://search.emarefa.net/detail/BIM-454596
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Sousa, Isadora Karolina Freitas de& Hamad Minervino, Antonio Humberto& Sousa, Rejane dos Santos& Chaves, Dowglish Ferreira& Soares, Herbert Sousa& Barros, Isabella de Oliveira…[et al.]. Copper Deficiency in Sheep with High Liver Iron Accumulation. Veterinary Medicine International. 2012. Vol. 2012, no. 2012, pp.1-4.
https://search.emarefa.net/detail/BIM-454596
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-454596
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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