通过放射免疫测定中的竞争性抑制来确定抗体的互补位图。
The paratope mapping of antibodies was determined by competitive inhibition in radioimmunoassay.
血清瘦素、胰岛素放射免疫测定。
本文应用放射免疫测定方法首次证明了人脑组织和脑脊液中存在着脑钠素。
The presence of BNP-IR (brain natriuretic peptide-like immunoreactivity) in human brain tissue and CSF was con-Firmed using a highly sensitive and specific RIA.
单克隆抗体用于以免疫学为基础的诊断方法，包括酶联免疫吸附测定和放射免疫测定法。
Monoclonal antibodies are used in immunology-based diagnostic methods, including enzyme-linked immunosorbent assays and radioimmunoassays.
方法：利用双抗放射免疫测定法对271例CRF患者作血pth ？M含量测定。
Methods: Using double antibody radioimmunoassay (RIA) method to determine serum PTH m in 271 CRF patients.
方法应用放射免疫测定法对20例健康对照者和70例肿瘤患者进行了血清TNF-a含量测定。
Methods The serum content of TNF-a was detected by radioimmunoassay (RIA)in 20 healthy controls and 70 patients with malignant tumor.
与点燃模型组相比，中药和西药干预组海马组织匀浆NPY的放射免疫测定浓度升高（p<0.05） 。
The contents of NPY in Qingkailing group are siginifcantly higher than that in kindling group(P<0.05).
目的用甲胎蛋白放射免疫测定（AFP RIA）试剂盒作对照，测定AFP胶体金诊断试剂的灵敏度及特异度。
Objective To test the sensitivity and specificity of alpha-fetoprotein (AFP) colloidal gold diagnostic strip as compared with RIA-AFP diagnostic kit.
应用放射免疫测定法测定46例急性脑血管病患者（脑出血22例，脑血栓24例）和40例健康正常人血浆胃动素浓度。
Plasma motilin level was determined by radioimmunoassay in 46 patients with acute cerebrovascular disease (22 hemorrhagic and 24 thrombotic strokes)and 40 normal su-jects.
报道了乳铁蛋白(LF)的一种新的分离、纯化方法，LF的放射免疫测定(LF -RIA)及其在临床肺癌诊断上的应用。
A new method of separation and purification of lactoferrin (LF), its radioimmunoassay (LF-RIA), and application in the diagnosis of lung cancer are reported.
测定血液动力学评价心力衰竭严重程度，放射免疫测定法测定血浆内皮素浓度，RT -PCR法检测肾脏皮质和髓质内皮素系统的表达水平。
The severity of heart failure was evaluated by means of hemodynamic measurement. The concentration of plasma endothelin was detected via RIA, and the expression of endothelin was detected by RT-PCR.
应用放射免疫测定法，对20例胃肠癌患者进行了血清癌胚抗原(CEA)测定，并应用免疫组化法对其中16例癌组织中的CEA进行了检测。
The serum CEA levels were measured by radioimmunoassay in 20 patients with primary gastrointestinal carcinoma. 16 cases were stained for CEA in tissue sections by immunohistochemical technique.
应用放射免疫测定法，对20例胃肠癌患者进行了血清癌胚抗原(CEA)测定，并应用免疫组化法对其中16例癌组织中的CEA进行了检测。
The serum CEA levels were measured by radioimmunoassay in 20 patients with primary gastrointestinal carcinoma. 16 cases were stained for CEA in tissue sections by immunohistochemical technique.
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