Flores A, Villarroel M A, Linares de Ochoteco M B
Catedra de Química Orgánica y Biológíca, Facultad de Agronomía y Veterinaria, Esperanza Universidad Nacional del Litoral, Argentina.
Acta Physiol Pharmacol Ther Latinoam. 1992;42(2):105-11.
The leucocyte and mineral profile changes were studied in bovines with different waiting time at the slaughterhouse. The stress induced by the waiting time at the slaughterhouse brought changes in relative leukocyte frequency, with inverted neutrophil:lymphocyte relation in animals with 24 hours of waiting time (1.45). However the sodium:potassium relation in the animals with 48 hours of waiting time was significantly lower (23.6, p < 0.001) than that almost normal in animals with 24 hours of waiting time (33.1). Also the high correlations between the parameters studied show an unique physiological or pathological situation. The found values point out hormonal changes similar to those in stress situations.
研究了在屠宰场等待不同时间的牛的白细胞和矿物质谱变化。屠宰场等待时间所引发的应激导致相对白细胞频率发生变化，等待24小时的动物中性粒细胞与淋巴细胞的比例倒置（1.45）。然而，等待48小时的动物的钠钾比（23.6，p<0.001）显著低于等待24小时的动物（几乎正常，为33.1）。此外，所研究参数之间的高度相关性表明存在一种独特的生理或病理状况。所发现的值表明激素变化与应激情况下的变化相似。
