ADVIA Centaur Syphilis Assay Receives FDA Clearance

24 Apr 2012
Sonia Nicholas
Managing Editor and Clinical Lead

Product news

Siemens Healthcare Diagnostics has received FDA clearance for its ADVIA Centaur® Syphilis Assay for the detection of antibodies against Treponema pallidum, a bacterium known to cause syphilis. This will enable laboratories in the U.S. to combine syphilis testing with other infectious disease testing on the Siemens ADVIA Centaur family of high-throughput, random-access immunoassay systems.

The symptoms of syphilis can mimic other infections in advanced stages. However when left untreated, syphilis can lead to serious neurological and cardiovascular complications and stillbirth in pregnant women. Detection of syphilis antibodies in patients can be used to support decisions for an antibiotic therapy, detect people at risk of spreading the infection, and identify those not aware of their infection and thus preventing late complications.

As part of the company’s ongoing educational initiatives, Siemens is offering “Syphilis Testing and the Reverse Algorithm Approach,” a complimentary webinar to review the clinical aspects of syphilis and laboratory testing’s role in diagnosing the disease. To find out more, please follow the company website link below.

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ImmunologyImmunological techniques measure and characterize immune responses. Immunology kits and analysis systems often use techniques such as ELISA, radioimmunoassay (RIA) and immunodiffusion assays, Immunohistochemistry, and flow cytometry. Immunologists use equipment such as flow Cytometers, plate readers, plate washers and fluorescent microscopes.Clinical ChemistryBiochemistry (or clinical chemistry) involves the analysis of bodily fluids using chemical tests. Techniques used include HPLC, chromatography, spectroscopy, mass spectrometry, immunochemical, electrophoresis, turbidometric / spectrophotometric assay, MRI and ISE analysis. Tests are often carried out on plasma or serum but urine (urinalysis) and fecal specimens are also processed.Clinical MicrobiologyMicrobiology is the study of microorganisms including protists, prokaryotes, fungi, and, often, viruses. Microorganisms are a useful research tool as genetic vectors and, in immunology, for antibiotic susceptibility testing, cellular biology and genetics. Microorganisms commonly grow readily in incubators with microbial culture media; this can contain chromogenic supplements to differentiate between cell lines. Estimate your culture’s density of microorganisms with colony counters, or screen and select colonies for desirable clones with automated colony pickers. Additionally, equipment is available to monitor environments for the presence of microbes and identify with microbial identification instruments. Find the best microbiology products in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.Syphilis
ADVIA Centaur Syphilis Assay Receives FDA Clearance