通过乳胶测试，两个脑脊液标本对脑膜炎奈瑟菌血清群呈阳性反应。
Two cerebrospinal fluid specimens have tested positive for Neisseria meningitidis serogroup by latex test.
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。
Specificity of the reactions was further confirmed by blocking tests using PPV-positive serum.
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。
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.
92份北京地区献血员及142份美国献血员血清未发现假阳性反应；
All sera from 92 blood donors from Beijing and 142 blood donors from Atlanta, U. S. A.
正常人血清及非寄生虫感染病人血清均未见阳性反应。
No positive reactions were found with sera from patients of clonorchiasis, malaria and non-parasitic diseases.
检测正常人血清60份，未见阳性反应。
在经SEA免疫兔血清吸附前，新模型兔血清来源的阳性噬菌体多克隆与SEA免疫兔血清呈阳性反应；
The pool positive phage clones after immune adsorption strongly recognized by the rabbit serum of the new model and the normal model, weakly recognized by the SEA immune rabbit serum.
免疫印迹分析证实目的蛋白与阳性结核病患者抗血清产生特异性反应。
The Western blotting analysis showed the expressed protein could react with the serum from tuberculosis patients speicfically.
阳性噬菌体展示肽也能与抗天然JEV抗原的鼠血清产生特异性反应。
The peptide displayed on positive phage could react specifically with the mouse antiserum against natural JEV Ag .
此抗原片仅与HFRS阳性患者血清起反应，而与正常人及其它发热患者血清不起反应。
Results Antigen substrate slide made by recombined protein reacted with HFRS positive sera but not with sera of the normal or other patients with fever.
抗KLH血清引起阳性的尾蚴膜反应但不引起阳性的环卵沉淀试验，与可溶性虫卵抗原的交互抑制试验结果表明二者的抗原性部份交叉。
Antisera against KLH induced positive CHR but not positive COP. The results of reciprocal inhibition experiment indicated that there is a partial cross antigenicity between KLH and SEA.
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。
Its immunoreactivity was analyzed by Western blot, ELISA and blocking ELISA using MAb and positive serum.
免疫印迹分析证实目的蛋白与阳性结核病患者抗血清产生特异性反应。
The Western-blotting analysis showed the expressed protein could react with sera from tuberculosis patients specifitally.
结果：与阳性药氨基胍相比，灌服糖肾安的大鼠血清对体外糖基化反应有明显的抑制作用，相对抑制率为1 0 2 . 2 %。
Results: as compared with positive drug aminoguanidine, the sera of rats treated with TSA showed significantly inhibitory effect on glycation in vitro, and the relative inhibitory rate was 102 2%.
健康人血清、日本血吸虫病患者血清试验，均有一定的假阳性与交叉反应。
On serum sample of the health and Schistosomiasis, there are partitively false positive and cross reaction from two methods.
初次探索方法时曾检测50份华支睾吸虫病人血清，46份阳性反应，阳性率92%，间接萤光抗体(IFAT)阳性率为74%。
Initially this method was employed to dected antibodies in sera from 50 clonorchiasis patients; 46 sera were found to be positive with a positivity rate of 92%.
分离出的菌株在单克隆反应上与美国菌株不同。用间接荧光抗体法检测308名居民血清，阳性率为13.3%。
The sera of 308 residents were tested for antibodies against Borrelia burgdorferi (strain B31) by IFA, 41(13.3%) residents were positive.
为了检测该表位的反应原性，实验又将表位融合蛋白与鸡的IBV阳性血清进行ELISA检测，结果表位多肽与鸡的IBV阳性血清反应性良好。
To test the reactogenicity of the identified epitope, the fusion epitope protein was reacted with anti-IBV serum by ELISA and the fusion epitope protein has good reactivity with anti-IBV serum.
为了检测该表位的反应原性，实验又将表位融合蛋白与鸡的IBV阳性血清进行ELISA检测，结果表位多肽与鸡的IBV阳性血清反应性良好。
To test the reactogenicity of the identified epitope, the fusion epitope protein was reacted with anti-IBV serum by ELISA and the fusion epitope protein has good reactivity with anti-IBV serum.
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