Research Article

Monocyte Chemoattractant Protein-1 in Antineutrophil Cytoplasmic Autoantibody-Associated Vasculitis: Biomarker Potential and Association with Polymorphisms in the MCP-1 and the CC Chemokine Receptor-2 Gene

Figure 1

Comparison of the in-house-developed ELISA and the commercial ELISA kit. The graph shows the comparison of ELISA’s ability to measure determined levels of added MCP-1, the standard curve in the ELISA. Absorbance at 405 nm, background absorbance subtracted. ELISA: enzyme-linked immunosorbent assay; uMCP-1: urinary monocyte-chemoattractant protein-1.