Stephens K A, Morcom E, Hood D M
Am J Vet Res. 1984 Feb;45(2):351-3.
A fluorometric assay was used to determine plasma antithrombin III (AT III) activities in 15 healthy adult horses. Nearly all plasma samples had an initial value of greater than 100% thrombin inhibited, so a 1:1 dilution of the prepared samples was performed. Following dilution, the mean value of the animals was 59.17 +/- 7.4% thrombin inhibited. Mares had significantly greater AT III activity than did geldings (P less than 0.01). The results of this study indicate the horse has more AT III activity than did other domestic species in which AT III activity has been reported.
采用荧光测定法测定了15匹健康成年马的血浆抗凝血酶III（AT III）活性。几乎所有血浆样本的初始值均显示凝血酶抑制率大于100%，因此对制备的样本进行了1:1稀释。稀释后，这些动物的平均值为凝血酶抑制率59.17±7.4%。母马的AT III活性显著高于阉马（P<0.01）。本研究结果表明，马的AT III活性高于其他已报道过AT III活性的家养物种。
