The astite titer of antiserum in three immune mice is much higher than that of positive serum.
三只免疫小鼠的抗血清的滴度要比阳性血清高。
Results Positive serum and negative serum are mixed suitable by the ratio of 1:10.
结果阳性、阴性血清1∶10左右混合比例比较适合。
Specificity of the reactions was further confirmed by blocking tests using PPV-positive serum.
用已知PP V阳性血清做阻断试验进一步证明了反应的特异性。
The relative standard deviation (RSD) was 5.5 % in 11 times measurement of standard positive serum.
本方法对阳性血清重复测定11次的结果显示，其相对标准偏差（RSD）为5.5%。
Its immunoreactivity was analyzed by Western blot, ELISA and blocking ELISA using MAb and positive serum.
采用单克隆抗体和阳性血清经elisa、阻断elisa、免疫印迹分析重组蛋白的免疫反应性。
Conclusion Acetyl spiramycin shows significant efficacy on chronic urticaria patients with positive serum toxoplasma.
结论血清弓形虫抗体阳性的慢性荨麻疹患者使用乙酰螺旋霉素治疗，疗效显著。
Objective To study the effect of HBV-DNA positive serum on phenotypic transformation of renal tubular epithelial cells.
目的研究HBV - DNA阳性血清对肾小管上皮细胞表型转化的作用。
All the positive serum samples and some negative serum samples from each area were retested, the recombination rate was 97.21%.
对检出的全部阳性血清和部分阴性血清进行了复测，复合率为97.21%。
Results showed that respond of the positive serum was 4 times higher than negative serum and its was better than ELISA a little sensitivity.
结果表明阳性血清的响应值与阴性血清的噪声值之比均大于4，可用于输血四项指标的同步检测，其检测灵敏度略高于ELISA法。
The results showed recombinant NP protein could bind to both positive serum and MAb with specificity in ELISA, but only bind to positive serum in western blot.
结果表明：所获得的重组NP蛋白在ELISA分析中均能与阳性血清和单克隆抗体发生特异性结合，但在免疫印迹分析中仅与阳性血清发生特异性结合。
Case investigate on the clinical situation related with the Lyme Disease and study the prevalence on patients who were the positive serum antibody against Lyme Disease.
对血清莱姆病抗体阳性者进行与莱姆病的流行病学及临床表现相关的个案调查。
Furtheremore this precipitation reaction can be specifically inhibited by positive serum of gosling plague and no cross reaction is observed with common sera of avian disease.
所形成的沉淀反应能够被小鹅瘟阳性血清特异性地抑制，与其它常见的禽病血清不发生交叉反应。
Results The results showed that all the 3 kinds of mixed tests of trichinellosis and toxoplasmosis showing positive result if only 1 weak positive serum sample were mixed with.
结果只要混有1份弱阳性血清，旋毛虫病或弓形虫病的三种混检都呈阳性结果。
Visual method based on nanogold-supported probes was optimized and used to detect HBV extracted from positive serum samples, which was compared with fluorescence method based on FITC-labeled probes.
优化了基于纳米金标记探针的目视化检测方法，将其用于检测从阳性血清中提取的乙肝病毒(HBV)基因，并与基于荧光素异硫氰酸酯(FITC)标记探针的荧光检测方法进行了比较。
The relationship among concentration of enzyme-labelled antigen, serum reservation duration, positive rate and reservation duration of antigen were observed.
并对酶标抗原浓度、血清保存时间与阳性率的关系及抗原保存期限作了观察。
Positive correlations were found between calcification score and serum phosphorus, calcium and phosphorus product, BMI, CRP and duration of dialysis(P<0.05 or <0.01).
相关性分析显示，组织钙化积分与血磷、C-反应蛋白、体重指数、透析时间及钙磷乘积呈正相关（P<0.05或<0.01）。
There were significant positive correlations between serum COX-2 activity and the CK-MB level, the clinical scores and the infarction size of AMI patients.
且COX - 2的活性变化与AMI患者的血清ck - MB含量的变化、临床积分、梗死面积均呈明显的正相关性。
There was a linear positive relationship between intensity of expression of IGF-I and serum level of it.
胎盘胰岛素样生长因子- I表达强度与血清胰岛素样生长因子- I水平存在直线正相关。
Conclusion: there are some positive rates about serum infected markers in cases before transfusion, which should be pay more attention to.
结论：输血前患者血清感染性指标有一定比例的阳性率，应严加关注。
Of the 199 samples, 61(30.65%) serum samples were positive for B. caballi infection.
从199份血清样品检出61份马巴贝斯原虫阳性，阳性率为30.65%。
Virus isolation from peripheral lymphocytes and plasma were positive. Serum antibody increased.
从外周血淋巴细胞和血浆分离病毒阳性，血清抗体上升。
The positive rate of CEAin serum and tissue of epithelial and metastasis cancer was higher than non-epithelial cancer.
在卵巢恶性肿瘤中，上皮性和转移性癌中的癌胚抗原阳性率高于非上皮性。
Objective To acknowledge the existence and replication of TTV DNA in peripheral blood mononuclear cells(PBMC) of patients with serum TTV DNA positive.
目的了解TTV阳性肝炎患者外周血单个核细胞（PBMC）TTVDNA存在及复制情况。
If the hospital is found positive a person will do blood test again, or if the results are positive, they separated from the serum to the city of CDC.
假如医院查出某个人是阳性，会再次抽血做检验，假如结果还是阳性，就把血清分离出来送到市疾控中心。
The bactericidal activity of CTX against Gram's positive strains and Enterobactericeae in serum and CSF were higher, CTX may be used in infections of nervous system caused by mixed bacteria.
CTX对革兰氏阳性球菌及肠杆菌科细菌的杀菌效价均较高，可用于防治颅脑混合细菌感染；
There was negative by AGID and 3 serum samples were EHV-1 positive by PCR among 71 serum samples.
将琼脂免疫扩散试验检测为阴性的71份马血清样品进行PCR检测，其中检出3份血清为阳性，并确诊为EHV - 1型。
Positive correlation was found between serum leptin and fasting insulin levels.
血清瘦素水平与空腹胰岛素水平呈正相关。
Objective To determine the sensitivity and false-positive rate of maternal serum pregnancy associated plasma protein a (PAPP-A) screening for abnormal fetal karyotype.
目的分析妊娠相关血浆蛋白a (PAPP - A)在产前筛查胎儿染色体病时的灵敏度和假阳性。
Objective To determine the sensitivity and false-positive rate of maternal serum pregnancy associated plasma protein a (PAPP-A) screening for abnormal fetal karyotype.
目的分析妊娠相关血浆蛋白a (PAPP - A)在产前筛查胎儿染色体病时的灵敏度和假阳性。
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