低磷奶牛血清某些生化指标变化  

Change of some Serum Biochemical Indexes in Hypophosphatemia cows

作　　者：宣大蔚[1,2] 张学艳 石发庆[1,2] 王伟 徐世文[1,2] 邹凤驰 李国江[1,2] 殷培安 伯世江[1,2] 

机构地区：[1]东北农业大学动物医学院 [2]安达市畜牧局

出　　处：《黑龙江畜牧兽医》1999年第7期4-6,共3页Heilongjiang Animal Science And veterinary Medicine

基　　金：黑龙江省科委计划项目

摘　　要：为进一步研究低磷引起血红蛋白尿症的发病机理，对低磷奶牛血清生化指标进行了检测。采用分组对比（血尿组、低磷组、对照组）的方法，测定各组奶牛血清若干生化指标。结果，血尿组、低磷组、对照组血清无机磷含量（ｍｍｏｌ／Ｌ）差异显著（Ｐ＜００１），血清钙含量三组间差异不显著（Ｐ＞００５）；血清ＧＯＴ三组分别为８２．０１±１３２４、６１５１±３２０、３５００±２６７；ＧＰＴ分别为１３９．０２±１２．３１、１４８．９０±１６．２８、９８．０２±８．５２；总胆红素分别为２．７３±０．４７、０．２６±０．０８、０１６±００５；间接胆红素血尿组为２．４７±０．２６，其他组均在正常范围内。结果表明，血尿组奶牛有严重的高胆红素血症，间接胆红素明显增加，提示血尿时红细胞破坏加剧，产生严重的血管内溶血；低磷奶牛肝功能异常，导致红细胞膜组成物质的异常。To study the mechanism of the haemoglobinuria attribut able to low phoshporus in cowsSome serum biochemical indexes were checkedThe cows were divided into there groups,including haemoglobinuria group(HNG),low-phosphorus group(LPG) and healthy group(HG)The results showed:serum inorganic phosphorus content(mmol) had a significant difference (P <001) and serum calcium content hadn't a difference (P>005) among the three groups;Serum GOT were 82011324,6151320 and 3500267,respectively;GPT were 139021231,148901628 and 9302852,respectively;Total bilirubin(mg%) were 273047,026008 and 016005,respectively;Hemoilirubin(mg%) was 247026 in HNG,which of the two other groups were normolIt can be seen from results that serious bilirubinemia and hemobilirubinemia existed in HNG,indicated that red blood cell were damaged and caused intravascular hemolysisSome obstacles of live function were revealed in HNG and LPG,which would affect the material metabolism and normol physiological function of erythrocyte membrane and accelerate the erythrocytolysis (009)

关 键 词：奶牛 低磷酸盐血症 血红蛋白尿症 血清 

分 类 号：S858.236.2[农业科学—临床兽医学] S858.237.1[农业科学—兽医学]