Journals / Kafkas Üniversitesi Veteriner Fakültesi Dergisi / 2016 / Cilt: 22 - Sayı: 3

Lumpy Skin Disease'li Sığırlarda Tümör Nekroz Faktör-alfa,Haptoglobin, Serum Amiloid A ve Neopterin Düzeyleri

Tumour Necrosis Factor-alpha, Haptoglobin, Serum Amyloid A and Neopterin Levels in Cattle with Lumpy Skin Disease [1][2]

Pages
416–423
DOI
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⚡ TL;DR(Too Long; Didn't Read)

Furthermore, the clinical picture of the disease was found to be significantly correlated with the Hp, SAA and neopterin levels.

📌 3 Key Takeaways

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Objective & Hypothesis:Lumpy skin disease (LSD) is a viral disease of cattle, characterised by the formation of nodules in different parts of the body.
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Key Findings & Data:This study was carried out in 30 cattle, including 20 animals naturally infected with LSD and 10 healthy animals.
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Conclusion & Impact:Furthermore, the clinical picture of the disease was found to be significantly correlated with the Hp, SAA and neopterin levels.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Lumpy skin disease (LSD) is a viral disease of cattle, characterised by the formation of nodules in different parts of the body. In this study, it was conducted to assess the pattern of changes of albumin, tumour necrosis factor-alpha (TNF-?), haptoglobin (Hp), serum amyloid A (SAA) and neopterin levels in cattle with LSD, to assess the clinical course of the disease, and to the demonstration of inflammatory process in cattle with LSD. This study was carried out in 30 cattle, including 20 animals naturally infected with LSD and 10 healthy animals. It was determined that, in the cattle infected with LSD, while albumin concentrations had significantly decreased (P=0.004) in comparison to the control group, Hp (P<0.001), SAA (P<0.001) and neopterin (P<0.001) concentrations had significantly increased. Receiver operating characteristic (ROC) curve was used to calculate the sensitivity and specificity of Hp, SAA and neopterin. The cut-off values of the healthy and infected cattle for Hp, SAA and neopterin were determined to be 0.196 mg/mL, 41.38 µg/mL and 23.93 nmol/mL, respectively. At these cut-off values, high levels of sensitivity (85% for Hp, 95% for SAA and 70% for neopterin) and specificity (90%) were detected. It was determined that SAA levels were of higher sensitivity and specificity compared to Hp and neopterin levels with respect to the demonstration of inflammation associated with LSD. Furthermore, the clinical picture of the disease was found to be significantly correlated with the Hp, SAA and neopterin levels.

Özet

Lumpy Skin Disease (LSD), vücudun çeşitli bölgelerinde nodül oluşumu ile karekterize sığırların viral bir hastalığıdır. Bu çalışmada; LSD'li sığırlarda albümin, tümör nekroz faktör-? (TNF-?), haptoglobin (Hp), serum amyloid A (SAA) ve neopterinin, hastalığın klinik seyrini değerlendirme, inflamatuar sürecin gösterilmesi ve bu testlerin öneminin belirlenmesi amaçlanmıştır. Bu çalışma, doğal olarak LSD'li 20 hasta sığır ile aynı bölgeden 10 sağlıklı sığır olmak üzere toplam 30 hayvan üzerinde yürütüldü. LSD'li sığırların albümin konsantrasyonun önemli düzeyde (P=0.004) düşük olduğu; serum Hp (P<0.001), SAA (P<0.001) ve neopterin (P<0.001) konsantrasyonunun kontrol grubuna göre anlamlı düzeyde yüksek olduğu belirlendi. Hp, SAA ve neopterin değerlerinin sensitivite ve spesifiteyi hesaplamada receiver operating characteristics (ROC) eğrisi kullanıldı. Sağlıklı ve LSD'li sığırların cut off değerleri Hp 0.196 mg/mL, SAA 41.38 ?g/mL ve neopterin ise 23.93 nmol/mL olarak belirlendi. Bu değerler baz alındığında yüksek bir sensitivite (Hp %85, SAA %95 ve neopterin %70) ve spesifite (%90) olduğu anlaşıldı. LSD'deki inflamasyonu göstermede SAA düzeylerinin Hp ve neopterin düzeylerine göre daha yüksek sensitivite ve spesifiteye sahip olduğu belirlendi. Ayrıca hastalığın klinik görünümü ile Hp, SAA ve neopterin arasında önemli korelasyonlar bulundu.

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Cite This Article

BAŞBUĞ, O., TUZCU, N., COŞKUN, A., AYDOĞDU, U., YIĞIN, A., AĞAOĞLU, Z. T. (2016). Lumpy Skin Disease'li Sığırlarda Tümör Nekroz Faktör-alfa,Haptoglobin, Serum Amiloid A ve Neopterin Düzeyleri. Kafkas Üniversitesi Veteriner Fakültesi Dergisi, Cilt: 22 - Sayı: 3, 416–423. https://ajindex.com/articles/272406

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