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OH and superoxide free radical(O.- 2).MethodsThe methods of DPPH.,Salicylic Acid and pyrograllol auto-oxidation were used to assay the scavenging the extract from the leaf of L. rethenicum Murr. on the three free radicals.

方法采用DPPH法、水杨酸法、邻苯三酚自氧化法分别测定黑果枸杞叶片甲醇提取物清除DPPH自由基、羟自由基和超氧自由基的能力。

The inhibition of methomyl to Musca domestica embryonic cell was observed by MTT assay.

方法］采用MTT法，检测灭多威对家蝇胚胎细胞的增殖抑制作用。

Objective To detect the resistance of Musca domestica in various habitats in early phase with the method of acetylcholinesterase. Methods The traditional assay method and acetylcholinesterase were used to detect the resistance of M.

目的 应用一种家蝇抗药性早期检测方法即乙酰胆碱酯酶法，了解南昌市不同生境家蝇对常用的有机磷和氨基甲酸酯类杀虫剂的抗性现状及其发展趋势。

Methods The effect of ginsenoside-Ro on murine splenocytes proliferation was studied using [3H] thymidine incorporation assay. Effects of ginsenodide-Ro on the production of cyrokines interleukin-2 (IL-2), interferon-γ and interleukin-4 (IL-4) from mutine splenocytes were detected by ELISA method. Effects of ginsenoside-Ro on mRNA level of TH1 cytokine IFN-γ and Th2 cytokine IL-4 were evaluated by reverse transcription polymerase chain reaction analysis.

方法[3H] TdR参人法检测人参皂有－Ro对小鼠脾淋巴细胞增殖的影响；酶联免疫吸附法检测人参皂苷－Ro对小鼠脾淋巴细胞产生细胞因子白介素－2、干扰素－γ和白介素-4的影响；逆转录聚合酶链式反应分析法研究人参皂苷-Ro对小鼠脾淋巴细胞引干扰素－Υ、白介素-4mRNA表达的影响。

Objective To discuss the assay methods and clinical value of IgG antibody to Mycobacterium Tuberculosis.

目的 探讨结核分枝杆菌IgG抗体的检测及其临床应用价值。

Methods:The dynamic cytotoxicity of ADR or / and NaBu was evaluated by MTT assay. The telomerase activity was analyzed by TRAP and silver staining. The expression of hTERT was assessed by RT-PCR.

MTT法检测NaBu、ADR以及两药联用的药效动力学特征；TRAP-银染法检测端粒酶活性；RT-PCR法检测hTERT mRNA表达。

Methods The level of CEA, Pro-GRP, CYFRA21-1 and β 2-MG in serum were determined by using electric chemistry irradiance, enzyme-linked immunosorbent assay and immunity nephelometer respectively in 115 patients with lung cancer,41patients with benign lun...

分别采用电化学发光法、ELISA法和免疫浊度法测定115例肺癌、41例良性肺病患者和50例健康献血员的血清CEA、Pro-GRP、CYFRA21-1及β2-MG水平并作对比分析。

Radioimmune assay and nephelometry were used to detect the serum level of IgG, IgM and IgA.

目的 探讨苯丙胺类兴奋剂对梅毒患者血RPR滴度及阴转率的影响。

Methods: The lymphocyte subsets and serum immunoglobulins and C3 of 45 cases of condyloma acuminate and 30 healthy women were measured with flow cytometry and rate nephelometry assay.

采用流式细胞技术及比浊法对45例生殖道湿疣及30例正常妇女的血淋巴细胞亚群及血清免疫球蛋白和补体进行检测。

The fasting blood glucose, insulin, C-peptide and HbA1c were determined with radioimmunoassay, enzyme-linked immunosorbent assay and immune nephelometry.

目的 通过2型糖尿病患者血糖值与胰岛素、C-肽和糖化血红蛋白含量关系，了解2型糖尿病患者糖代谢和胰岛B细胞的关系。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。