Healy P J
Res Vet Sci. 1982 Nov;33(3):275-9.
Activities of lysosomal hydrolases were measured in the leucocytes of cattle, sheep, goats, horses and pigs. There was high activity of arylsulphatase in leucocytes from cattle, high activities of alpha-fucosidase and beta-glucuronidase in leucocytes from horses and high activity of acid phosphatase in granulocytes from pigs. Within species, arylsulphatase and beta-galactosidase activities were higher in granulocytes than in mononuclear cells, but beta-glucuronidase, phosphodiesterase and alpha-galactosidase activities were higher in mononuclear cells than in granulocytes. Eosinophils of cattle, sheep, goats and horses contained at least 10 times the activity of alpha-mannosidase and arylsulphatase found in neutrophils. For most of the other enzymes studied, there were differences in cattle and goats but not in sheep, horses or pigs between their specific activities in neutrophils and eosinophils.
对牛、羊、山羊、马和猪的白细胞中的溶酶体水解酶活性进行了测定。牛白细胞中芳基硫酸酯酶活性较高，马白细胞中α-岩藻糖苷酶和β-葡萄糖醛酸酶活性较高，猪粒细胞中酸性磷酸酶活性较高。在同一物种内，粒细胞中芳基硫酸酯酶和β-半乳糖苷酶的活性高于单核细胞，但β-葡萄糖醛酸酶、磷酸二酯酶和α-半乳糖苷酶的活性在单核细胞中高于粒细胞。牛、羊、山羊和马的嗜酸性粒细胞中α-甘露糖苷酶和芳基硫酸酯酶的活性至少是中性粒细胞中的10倍。对于所研究的大多数其他酶，牛和山羊的中性粒细胞和嗜酸性粒细胞的比活性存在差异，但绵羊、马或猪之间没有差异。
