Introduction an dinspection of immune profile test into metabolic profile test of cow heads.

免疫图谱测试(IPT)的有效性在奶牛群体中进行了检验。在两个奶牛群中进行了IPT，一个头发生了多病(病头)，另一个头是健康的头。BUN、中性粒细胞、MHC类低细胞、外周血白细胞介素1、肿瘤坏死因子在病头高于健康头，肝功能恶化或产奶高峰期奶牛血腺苷脱氨酶(ADA)水平较高。ADA与白蛋白相关。围产期血ADA在产后1周最低。初乳中ADA(11.9±5.0IU/L)，通常高于正常乳(<1.3IU/L)。乳房炎奶牛初乳ADA(21.1±8.4IU/L)高于非乳房炎奶牛(12.7±4.0IU/L)。乳房炎奶牛初乳淋巴细胞母细胞生成率高于非乳房炎奶牛。初乳ADA在淋巴细胞母细胞生成率高的奶牛中表现较高。非乳房炎奶牛的外周血淋巴细胞发生在分娩时恶化，而乳房炎奶牛则不恶化。乳房炎奶牛血清ADA活性高于非乳房炎奶牛，初乳ADA活性反映淋巴细胞功能，血清ADA活性反映系统免疫能力。

The usefulness of an immune profile test(IPT) was examined in dairy cow.Groups.IPT was carried out in two herds of cows, one head occurred much disease(diseased head), and another was a healthy head. BUN, neutrophile cell, MHC class-low cells, blood interleukin-1, tumor necrosis factor showed a high level in diseased head than healthy head.Blood adenosine deaminase(ADA) was high with the cows that liver function deteriorated, or high milk yielding periods. ADA was related with albumin. Blood ADA of peripartum period became the lowest a week after parturition. ADA(11.9±5.0IU/L) of colostrums, it is usual higher than normal milk(less than 1.3IU/L). Colostrums ADA of mastitis cows(21.1±8.4IU/L) were higher than non-mastitis cows (12.7±4.0IU/L). Mastitis cows were higher in lymphocyte blast genesis of colostrums than non-mastitis cows. Colostrums ADA showed high in the high cows of lymphocyte blast genesis. Blood lymphocyte blast genesis of non-mastitis cows deteriorated at the time of parturition, but not deteriorates of mastitis cows. As for the serum ADA activity, mastitis cows showed high level than non-mastitis cows.As the results, colostrums ADA activity reflected lymphocyte function, and serum ADA activity reflected systemic immunity ability.