Influence of iron deficiency on thyroidal hormone production in piglets before weaning

被引：3
|
作者：
Fajt, Zdenek [1 ]
Banoch, Tomas [2 ]
Vasek, Jan [1 ]
Vanhara, Jonas [1 ]
Blahova, Jana [2 ]
Kazatelova, Zdenka [1 ]
Fiorino, Emma [3 ]
Svoboda, Martin [1 ]
机构：
[1] Univ Vet & Pharmaceut Sci Brno, Fac Vet Med, Ruminant & Swine Clin, Palackeho Tr 1946-1, Brno 61242, Czech Republic
[2] Fac Vet Hyg & Ecol, Dept Vet Publ Hlth & Anim Welf, Brno, Czech Republic
[3] Univ Messina, Dept Biol & Environm Sci, I-98100 Messina, Italy
来源：
ACTA VETERINARIA BRNO | 2016年 / 85卷 / 01期
关键词：
Haematology; anaemia; supplementation; T-3; T-4; ANEMIA;
D O I：
10.2754/avb201685010017
中图分类号：
S85 [动物医学（兽医学）];
学科分类号：
0906 ;
摘要：
The aim of this study was to evaluate the influence of iron deficiency on the thyroidal function and hormone T-3 and T-4 concentration in piglets before weaning. We used 40 Landrace x Czech Large White piglets before weaning in this trial. They were divided into two groups. The control group was supplemented with iron after birth, the experimental group was without iron supplementation after birth. Iron, T-3 and T-4 and haematology indicators were observed. Piglets in the experimental group developed serious anaemia. The iron serum concentration in the experimental group was significantly lower than in the control group. Significant difference in T-3 and T-4 hormone concentration was found between the experimental and the control group. At the age of 17 and 25 days we found the negative effect of iron deficiency on the thyroid hormone production.
引用
收藏
页码：17 / 22
页数：6
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