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C Reactive Protein
New findings from Virginia Commonwealth University describe advances in c reactive protein
July 8th, 2008
"A miniaturized system based on microfluidic capillaries is presented for point-of-care testing and clinical assessment. The approach relies on microsyringe pump-generated flow to deliver reagents and immunoaffinity chromatography to isolate the antigen from biological matrixes," scientists writing in the journal Analytical Chemistry report. "Capillary sandwich immunoassays for C-reactive protein (CRP) were demonstrated in human serum and cerebrospinal fluid (CSF), which are relevant matrixes for cardiovascular disease risk and meningitis research, respectively. Capillaries packed with antibody-coated silica beads were used to capture CRP from the matrix and a...
Source: TB & Outbreaks Week (2008-07-08)
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