关于母猪和生长猪血清中的转铁蛋白浓度以及母猪初乳中的转铁蛋白浓度。
On the transferrin concentration in serum of sows and growing pigs and in sow colostrum.
作者信息
Thorén-Tolling K, Martinsson K
出版信息
Acta Vet Scand. 1974;15(1):120-34. doi: 10.1186/BF03547499.
Immunologically pure transferrin was isolated from swine serum by means of ammoniumsulphate precipitation and ion-exchange chromatography. Rabbit anti-swine transferrin serum was prepared and used for immunological determinations of transferrin in serum and colostrum. The transferrin concentration in serum from piglets was 180 ± 56 mg/100 ml at birth and rather constant by the first days of life. The levels increase to 610 ± 78 mg/100 ml at 6 weeks after birth. The transferrin level of colostrum was 100 mg/100 ml and decreased rapidly. A negative correlation was established between the concentration of haemoglobin and transferrin. The importance of transferrin is discussed.
通过硫酸铵沉淀和离子交换色谱法从猪血清中分离出免疫纯的转铁蛋白。制备兔抗猪转铁蛋白血清，并用于血清和初乳中转铁蛋白的免疫学测定。仔猪出生时血清中转铁蛋白浓度为180±56mg/100ml，在出生后的头几天相当稳定。出生6周后，水平升至610±78mg/100ml。初乳中转铁蛋白水平为100mg/100ml，并迅速下降。血红蛋白浓度与转铁蛋白之间建立了负相关。讨论了转铁蛋白的重要性。
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