圈养华南虎血液生化指标正常参考值初步研究     

任小冬  黄勉  李石洲  雷胜桥  虞坚颐  刘力军 《林业与环境科学》2021,(1)

以国内部分圈养的健康华南虎Panthera tigris amoyensis作为研究对象,通过收集华南虎血液生化报告和采集华南虎血液样本检测建立样本数据,血样检测采用自动血液生化分析仪干式试剂片生化技术测定,测定血液生化指标包括血糖(GLU)、总蛋白(TP)、总胆固醇(CHOL)、总胆红素(TBIL)、肌酐(CREA)等。得到华南虎血液生化共38项指标的正常参考值范围(95%概率),其中几项主要指标正常值范围如下:GLU(2.82-11.55)mmol/L、TP(56.58-85.93)g/L、CHOL(3.32-8.66)μmol/L、TBIL(0-5.30)μmol/L、CREA(52-349)μmol/L等。统计结果显示,雌雄华南虎间血液生化指标的部分项目有差异(P <0.05),幼龄组和成年组间各项生化指标差异不显著(P >0.05),与其他虎亚种相关血液生化报道的生化指标部分有差别。华南虎血液生化指标正常参考值范围不同于其他虎亚种,建立华南虎血液生化指标正常值对华南虎的饲养管理、疾病诊治预防和保育繁殖研究工作有重要作用。  相似文献   

饥饿、季节及性别对大鲵肌肉、肝脏生化成分的影响     

杨代勤 《湖北农学院学报》1990,(3)

季节会影响到大鲵肌肉的脂肪及钙的含量,肝脏的脂肪、钙及游离氨基酸的含量,饥饿对肌肉的酸化成分不产生影响,但饥饿程度的增加,会对肝脏脂肪无氮浸出物及游离氨基酸产生影响;繁殖前雌性大鲵的肌肉肝脏的肪肪含量均高于雄性的。  相似文献   

不同周龄大耳白兔血液生理生化指标的测定   总被引：5，自引：0，他引：5  

岳秉飞  程水生  杨果杰  吴福林  刘双环  靳彦华  左琴  程君生  邢瑞昌 《中国兽药杂志》2001,35(3):17-21

为了明确大耳白兔中国兽药监察所封闭群的生物学特性，对其血液生理生化指标进行了测定。选5、10及13周龄的雄兔和雌兔。空腹采血测定红细胞、白细胞等16项血液生理指标和血糖、总蛋白等16项生化指标。10周龄的红细胞数、白细胞数、红细胞压积和平均红细胞血红蛋白含量高于5周龄和13周龄，雌雄间血液生理指标无明显差异，血清丙氨酸转氨酶含量随着周龄的增加而升高，碱性磷酸则随着周龄的增加而下降。与日本大耳白兔相比，主要血液生理指标比较接近，丙氨酸转氨酸、白蛋白、尿素氮、直接胆红素等血液生化指标相近，其他指标有所不同。测定结果表明，该封闭群具有不同于日本大耳白兔（Slc:JW/CSK)的生物学特性。  相似文献   

安普霉素对仔猪内分泌的调控作用及血液生化指示的影响   总被引：4，自引：0，他引：4  

姚浪群  萨仁娜  佟建明  霍启光 《动物营养学报》2003,15(2):58-64

采用单因子试验设计 ,28日龄大长北三元杂交断奶仔猪72头随机分为3组 ,研究饲料中添加不同剂量的安普霉素 (0、20、90mg/kg)对仔猪内分泌的调控作用及血液生化指标的影响。试验期为4周。结果表明 :仔猪日粮中添加90mg/kg的安普霉素可促进机体与生长有关的内分泌活动 ,提高内源激素 (生长激素、胰岛素、甲状腺激素T3)水平 (P<0.05),从而促进肌肉蛋白沉积 ;并具有显著降低血液中氨、尿素氮含量和提高血糖水平的作用 (P<0.05) ,表明安普霉素对仔猪具有增加氮沉积 ,促进蛋白质合成、抑制蛋白质分解的作用  相似文献   

兔病毒性出血症病毒高免血清的制备与应用效果     

张冰  张丹  李军 《动物医学进展》2002,23(5):89-90

以兔病毒性出血症病毒组织灭活疫苗免疫家兔，经五次免疫之后，抗体效价可达12log2以上，采集兔血清，以此治疗攻毒兔，结果大部分兔都存活，临床应用效果表明：以此血清治疗自然感染兔病毒性出血症病毒的发病兔，治愈率达80％以上。  相似文献   

水牛牛巴贝斯虫体外培养的研究：Ⅱ.冷冻血清的应用和筛选     

赵俊龙  姚宝安 《中国兽医学报》1994,14(2):118-120

应用冷冻血清对１株采自自然感染的水牛牛巴贝斯虫进行了长达７２ｄ的体外连续培养，共继代２０次，培养７２ｈ红细胞染虫率最高达１４．１％，平均为８％～１０％。培养２０ｄ和３０ｄ的牛巴贝斯虫经液氮保存复苏后，接种于去脾水牛犊均引发了严重的牛巴贝斯虫病，从而说明已建立了水牛牛巴贝斯虫的体外连续培养，且经培养后的牛巴贝斯虫致病力没有改变。本试验利用６头份的冷冻健康水牛血清同时进行培养，结果发现，并非所有的健康水牛血清均适合于体外培养牛巴贝斯虫。这一发现对建立水牛牛巴贝斯虫的体外培养和研究水牛牛巴贝斯虫病均具有重要意义  相似文献   

生姜对鸡生长性能及血液生化指标的影响   总被引：2，自引：0，他引：2  

蒋慧  许宗运  应璐  吴静 《中国家禽》2003,25(22):16-17

用1日龄健康地方鸡300只按完全随机设计分成3个处理组,每组100只,分别饲喂添加新鲜生姜粉1％(处理2)、喹乙醇80mg/kg(处理3)、不添加生姜和喹乙醇,(处理1,对照组)的日 粮,观察至60日龄。添加生姜组的日增重、饲料增重比和成活率明显优于对照组(P<0.05)。血清 胆固醇含量较对照组和喹乙醇组均低,血清总蛋白含量较对照组和喹乙醇组略高。  相似文献   

Serum bile acids: reference values in healthy dogs and comparison of two kit methods     

Counsell LJ  Lumsden JH 《Veterinary clinical pathology / American Society for Veterinary Clinical Pathology》1988,17(3):71-74

Serum bile acid (SBA) reference intervals were established by use of a radioimmunoassay method for fasting dogs to be 0.2 to 4.3 micro mol/L (n = 60) and for 2 hour postprandial samples to be 0.6 to 24.2 micro mol/L (n = 37). The SBA reference intervals estimated using an enzymatic method were 0 to 8.6 micro mol/L for fasting (n = 26) and 0 to 29.8 micro mol/L for 2 hour postprandial samples (n = 36). The correlation between the two methods including samples from healthy dogs and clinical cases is good (n = 128, r = 0.82, p < 0.0001). The radioimmunoassay method is linear to 50 micro mol/L and the enzymatic method is linear to 100 micro mol/L, thus both methods require serum dilutions to be made in many cases of primary liver disease. The enzymatic method is less expensive and more convenient for use in a clinical laboratory but requires a greater sample volume (400 micro I) than the RIA method (50 micro I). Both methods have adequate precision and accuracy to be useful as diagnostic tests of liver function in dogs.  相似文献   

A review of feline serum protein electrophoresis     

Baker RJ  Valli VE 《Veterinary clinical pathology / American Society for Veterinary Clinical Pathology》1986,15(4):20-25

A review of the current literature available on feline serum proteins is presented. Early studies concentrated on comparative aspects of species variations in the electrophoretic pattern. The feline electrophoretogram was divided into five basic regions: albumin, alpha-1, alpha-2, beta and gamma. Different subdivisions of these areas were recognized depending on the support medium used. Current papers have compared the relative migration distances of each globulin peak to the migration of albumin. This "Rf" value enables reliable peak identification. To date, no data exists identifying the individual proteins responsible for the peaks in the alpha and beta regions. The only feline globulin to be studied is haptolobin; however its precise location on the electrophoretic strip was not identified.  相似文献   

Pathogenic mechanisms of caprine arthritis-encephalitis virus   总被引：1，自引：0，他引：1  

E. G. Mdurvwa  P. O. Ogunbiyi  H. S. Gakou  P. G. Reddy 《Veterinary research communications》1994,18(6):483-490

Goats infected with caprine arthritis-encephalitis virus (CAEV) show chronic arthritis and cachexia, which are progressive in nature. The immunopathogenic mechanisms responsible for these progressive clinical symptoms have not been fully elucidated. Various haematological and immunological parameters were evaluated in experimentally-infected goats showing typical signs of CAEV-induced disease. Infected goats showed recurrent lymphocytosis that may be due to constant presentation of antigen by infected cells of a monocyte/macrophage lineage. The serum alkaline phosphatase and -glutamyl transferase concentrations were elevated in infected goats, a characteristic of hepatic and bone disorders. All other serum chemistry parameters were similar between infected and control goats. Importantly, the serum tumour necrosis factor- (TNF-) levels were higher in infected goats. The cachexia seen in infected goats may be at least partly due to altered metabolism as a result of prolonged elevation of serum TNF- levels. Depressed natural killer cell activity was observed in infected goats and may contribute towards the establishment of a persistent infection with CAEV.Abbreviations AIDS acquired immunodeficiency syndrome - CAEV caprine arthritis-encephalitis virus - GGT -glutamyl transferase - HBSS Hanks' balanced salt solution - HIV human immunodeficiency virus - NK natural killer - PBMC peripheral blood mononuclear cells - PCR polymerase chain reaction - SAP serum alkaline phosphatase - TNF tumour necrosis factor  相似文献