Development and Characterization of Novel ELISAs for the Specific Quantification of the Factor H-Related Proteins 2, 3, 4, and 5

These assays enable specific and accurate quantification of FHR-2, -3, -4, and -5 in human blood. They facilitate large-scale screening of patient cohorts in a standardized manner and contribute to understanding the role of the FHRs in health and disease.