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Journals / Journal of advances in vetbio science and techniques / 2026 / Volume: 10 Issue: 1

Serum IgG threshold values associated with increased risk of diseases in preweaned lambs

Erhan Gökçe(KAFKAS ÜNİVERSİTESİ)0000-0003-2674-1010
Onur Atakisi(KAFKAS ÜNİVERSİTESİ)0000-0003-1183-6076
Pınar Cihan(NAMIK KEMAL ÜNİVERSİTESİ)0000-0001-7958-7251
Ali Haydar Kırmızıgül(KAFKAS ÜNİVERSİTESİ)0000-0002-6660-2149
Hidayet Metin Erdoğan(aksaray üniversitesi)0000-0003-1261-4352
Pages
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Publication Date
2025-04-30
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

An appropriate colostrum management may help to maintain the health of pre-weaning lambs, thereby improving the productivity and profitability of sheep farms.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Serum IgG cut-off points associated with increased risk of septicemia, fatigue anorexi syndrome (FAS), diarrhea and pneumonia in preweaned lambs was investigated in this study.
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Key Findings & Data:The study involved 347 Akkaraman crossbred lambs born on two farms in Kars, Turkey.
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Conclusion & Impact:An appropriate colostrum management may help to maintain the health of pre-weaning lambs, thereby improving the productivity and profitability of sheep farms.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:IgG cut-offs · lamb health · passive immunity

Abstract

Serum IgG cut-off points associated with increased risk of septicemia, fatigue anorexi syndrome (FAS), diarrhea and pneumonia in preweaned lambs was investigated in this study. The study involved 347 Akkaraman crossbred lambs born on two farms in Kars, Turkey. Blood samples were collected 24±1 h after birth and serum IgG concentration was measured by ELISA assay and cut-off values for each disease were determined. Neonatal lambs with diarrhea, FAS and septicaemia had statistically significantly lower IgG concentrations compared to healthy lambs (P 200 mg/dL), diarrhoe (IgG 800 mg/dL), FAS (IgG 1000 mg/dL) and pneumonia ((IgG 1000 mg/dL) was 203, 6, 18 and 12 times higher, respectively. A threshold vaule of IgG<998 mg/dL and IgG<193 mg/ dL were determined for neonatal morbidity and mortality, respectively. An appropriate colostrum management may help to maintain the health of pre-weaning lambs, thereby improving the productivity and profitability of sheep farms.

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Cite This Article

Gökçe, E., Atakisi, O., Cihan, P., Kırmızıgül, A. H., Erdoğan, H. M. (2025). Serum IgG threshold values associated with increased risk of diseases in preweaned lambs. Journal of advances in vetbio science and techniques, Volume: 10 Issue: 1. https://ajindex.com/articles/1420612

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