DELFIA应用包括: * 免疫分析 Immumoassay * 细胞毒性 Cell Cytotoxicity * 酶学检测Enzyme Assays * 受体配体结合试验Receptor-ligand Binding * 粘附细胞分析Adherent cell assays * 生物分布研究 Biodistribution studies * 蛋白-蛋白、蛋白质-多肽和蛋白-DNA相互...
If a biotin-labeled antigen is used, two assay configurations are possible (Figure 2D). The best configuration shouldbe determined empirically. Capture and detection can beperformed with commercially available plates (Streptavidin- coated plates, Cat No. 4009-0010 or anti-mouse coatedplates, Cat No...
* 免疫分析 Immumoassay * 细胞毒性 Cell Cytotoxicity * 酶学检测Enzyme Assays * 受体配体结合试验Receptor-ligand Binding * 粘附细胞分析Adherent cell assays * 生物分布研究 Biodistribution studies * 蛋白-蛋白、蛋白质-多肽和蛋白-DNA相互作用利用DELFIA技术可开发检测用Toolbox,同时可接受抗体/蛋白标记服务哦~专...
在亲和力筛选的基础上,研究利用DELFIA EuTDA-based cytotoxicity assay(货号AD0116)在细胞水水平探究变体对ADCC的提升。以不同FcγRIIIa基因型的PBMCs为效应细胞,Her2+ SkBr3为靶细胞,研究证明改造的变体能有效提升ADCC(2-3个数量级),与亲和力数据趋势一致(下图左)。进一步的研究证明变体能有效引发针对HER-2不同表...
在亲和力筛选的基础上,研究利用DELFIA EuTDA-based cytotoxicity assay(货号AD0116)在细胞水水平探究变体对ADCC的提升。以不同FcγRIIIa基因型的PBMCs为效应细胞,Her2+ SkBr3为靶细胞,研究证明改造的变体能有效提升ADCC(2-3个数量级),与亲和力数据趋势一致(下图左)。进一步的研究证明变体能有效引发针对HER-2不同表...
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New sensitive assay of human alpha-fetoprotein using time-resolved fluorescence and monoclonal antibodies Clin Chim Acta (1985) K.H. Nicolaides Screeening for fetal aneuploidies at 11 to 13 weeks Prenat Diagn (2011) N.J. Wald et al. Sequential and contingent prenatal screening for Down syndrome...
assay. Fig.5. and 6. Cells, 1000000/ml were incubated for 15 min. at 37°C with 5µl DELFIA BATDA reagent. The cells were washed 4 times in PBS and cell number was adjusted to 100000/ml. 200 µl (20000 cells) was incubated with ...
The COMPARE study included 305 women with suspected pre-eclampsia before 35 weeks’ gestation and demonstrated DELFIA Xpress PlGF 1-2-3-Test threshold <50 pg/mL had equivalent specificity as Triage PlGF (Quidel) <12 pg/mL and sFlt-1: PlGF ratio (Roche) assay ≥ 85 rule in pre-eclampsia ...
6) vitek immune diagnostic assay system(VIDAS) 全自动免疫荧光分析仪(VIDAS) 补充资料:自动免疫 自动免疫 active immunity 机体接受抗原刺激后,因两者相互作用而建立起来的特异性免疫应答。它的产生需要一定的潜伏期,一旦建立,则维持的时间比较长,可以持续几个月甚至几年。按照获得方式的不同,可分为天然自动免疫和...