JOURNAL OF IMMUNOASSAY & IMMUNOCHEMISTRY, vol.26, no.2, pp.109-124, 2005 (SCI-Expanded)
A new, very simple method for increasing the sensitivity and recovery rate of enzyme-linked immunosorbent assay (ELISA) for the precise quantification of antigen in human serum is described. The assay design uses CATNF6A4c IgG2a monoclonal antibody and biotinylated anti-human tumor necrosis factor-alpha (hTNF-alpha) polyclonal mouse IgG as the capture and tracer antibodies, respectively.