这项技术在血清中具有非凡的灵敏度，但目前可用的探针数量有限，并且产生可用Fab探针的过程仍然具有挑战性和资源密集性。近日，来自顶级学府斯坦福的研究团队在杂志Nature Communications上发表了一篇题为“Improved immunoassay sensitivity and specificity using single-molecule colocalization”的文章，在这项工作中，研究团队...
这项技术在血清中具有非凡的灵敏度,但目前可用的探针数量有限,并且产生可用Fab探针的过程仍然具有挑战性和资源密集性。 近日,来自顶级学府斯坦福的研究团队在杂志Nature Communications上发表了一篇题为“Improved immunoassay sensitivity and specificity using single-molecule colocalization”的文章,在这项工作中,研究团队描...
[8] Robinson C, Steward KF, Potts N, et al. Combining two serological assays optimises sensitivity and specificity for the identification of Streptococcus equi subsp. equi exposure. Vet. J. 2013;197(2):188-191. doi:10.1016/j.tvjl.2013.01.033 [9] Alexander...
Robinson C, Steward KF, Potts N, et al. Combining two serological assays optimisessensitivityand specificity for the identification of Streptococcus equi subsp. equi exposure. Vet. J. 2013;197(2):188-191. doi:10.1016/j.tvjl.2013.01.033 Alexander TS. Human immunodeficiency virus diagnostic testing...
Stx2e ELISA sensitivity and specificity.Craig, SkinnerStephanie, PatfieldBradley, J. HernlemXiaohua, He
【关键词】TPPA;ELISA;RPR;梅毒;灵敏度;特异性 The and of andRPRin JIA sensitivityspecificityTPPA,ELISA detectingsyphilis Wei。,CHUFulu。, ZHANGJie2.ZOU Provincial to Jianwen….J.DepartmentofClinicalLaboratory.砚eHospitalAffiliatedShandong Provincial to University,Jinan250021,Shandong,China;2.Dermatology...
Sandwich1) The use of antigen-specific capture and detection monoclonal antibody increases the sensitivity and specificity of the assay (compared to the indirect ELISA)1) Optimizing the concentrations of the capture and detection monoclonal antibodies can be difficult (especially for non-commercial kits...
sensitivity was 0.75, the specificity was 0.93, the positive likelihood ratio was 11.44, negative likelihood ratio was 0.27, and the SROC area under the curve (AUC) was 0.93.ConclusionPro-GRP could be regarded as one of the valuable reference tests in patients with SCLC, but more high ...
and high cost,they need large-scale equipment and skilled professionals.ELISA method has developed rapidly due to its excellent specificity and sensitivity,and can be used for rapid detection on site.ELISA detection of heavy metals includes four key steps:sample pretreatment,synthesis of artificial ...
The sensitivities of the enzyme-linked immunosorbent assay and the immunoblot test in NCC patients were almost identical (80% and 81.7%, respectively). For both tests, the sensitivity was higher when cerebrospinal fluid (86%) was tested compared with serum (75%). The overall specificity of ...