Comparative evaluation of two immunoassays for cerebrospinal fluid β-Amyloid1–42 measurement
نویسندگان
چکیده
منابع مشابه
A Modified Method for Cerebrospinal Fluid Collection in Anesthetized Rat and Evaluation of the Efficacy
Dear editor: We would like to present a modified method for cerebrospinal fluid collection in anesthetized rat. This method is easy and applicable in many laboratories interested by research on cellular and molecular effects of CSF on different pathways.
متن کاملComparative evaluation of colorimetric microtiter plate systems for detection of herpes simplex virus in cerebrospinal fluid.
In the past few years, application of the PCR to the detection of herpes simplex virus (HSV) DNA in the cerebrospinal fluid (CSF) from patients with encephalitis and meningitis has become standard laboratory practice. However, from an operational perspective, the true diagnostic value of PCR in this setting is yet to be realized because most laboratories subject the amplification products to le...
متن کامل[Comparative evaluation of two enzyme immunoassays for detection of immunoglobulin G antibodies to mumps virus].
Two enzyme immunoassays (ELISA) for mumps antibody detection using the Enzygnost (Germany) and Parotit-screen (Russia) were comparatively assayed using sera of randomly assigned 70 healthy young adult volunteers. The neutralization test (NT) was performed for all sera using mumps viruses (MVs) of the relevant strains Enders and Leningrad-3. The proportion of positive results was significantly h...
متن کاملComparative evaluation of three commercial products and counterimmunoelectrophoresis for the detection of antigens in cerebrospinal fluid.
Three commercial products and counterimmunoelectrophoresis were evaluated for their ability to detect microbial antigens of Neisseria meningitidis, Haemophilus influenzae, and Streptococcus pneumoniae in cerebrospinal fluid from 157 patients suspected of having meningitis. Thirty-four patients were diagnosed as having bacterial meningitis by culture, microscopy, or antigen detection. The overal...
متن کاملComparative evaluation of three different treponemal enzyme immunoassays for syphilis.
BACKGROUND To reduce human errors and subjective interpretation, automation is currently a trend. However, replacing any tests with automation must first be validated. OBJECTIVE Evaluate the EIA tests performance characteristics of three commercially available enzyme immunoassays; Enzygnost Syphilis (Dade Behring Ltd), Syphilis EIA 480 (Newmarket Laboratory Ltd) and ICE* Syphilis (Abbott Mure...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Clinica Chimica Acta
سال: 2019
ISSN: 0009-8981
DOI: 10.1016/j.cca.2019.02.033