Table 2. Antibody Concentration to MDA adducts.
Relative antibody concentrations to MDA or MAA adduct using UNMC or Commercially available antibodies. Albumin (Alb), Alb modified with increasing concentrations of MDA, and MAA-Alb (2:1) were coated on ELISA plates and incubated with monoclonal or polyclonal antibodies to MDA/MAA adducts. Data expressed are the ± S.E.M. of five separate experiments.
Monoclonal Antibodies | Polyclonal Antibodies | ||||
---|---|---|---|---|---|
Concentration of MDA | Abcam MS × MDA | UNMC Ms × MAA | Calbiochem Rb × MDA | Biodesign Gt × MDA | UNMC Rb × MAA |
MDA 0.5 | 2.30 × 105 ± 1.60 × 103 | 0 | 1.39 × 106 ± 3.13 × 105 | 2.75 × 105 ± 1.1 × 104 | 4.05 × 104 ± 1.66 × 103 |
MDA 1.0 | 2.97 × 105 ± 1.67 × 104 | 0 | 2.83 × 106 ± 3.28 × 105 | 6.25 × 105 ± 2.19 × 104 | 6.67 × 104 ± 5.72 × 103 |
MDA 2.5 | 8.53 × 105 ± 5.10 × 104 | 9.67 × 103 ± 1.69 × 102 | 4.46 × 106 ± 4.33 × 105 | 1.25 × 106 ± 4.11 × 105 | 2.47 × 105 ± 5.20 × 104 |
MDA 5.0 | 3.25 × 106 ± 2.99 × 105 | 9.99 × 104 ± 4.79 × 103 | 4.60 × 106 ± 9.49 × 105 | 2.15 × 106 ± 5.61 × 105 | 3.83 × 105 ± 2.68 × 104 |
MDA 10.0 | 3.16 × 106 ± 3.48 × 105 | 7.51 × 105 ± 2.76 × 104 | 6.35 × 106 ± 1.35 × 105 | 3.47 × 106 ± 8.41 × 105 | 5.83 × 105 ± 5.31 × 104 |
MDA 50.0 | 2.50 × 106 ± 5.10 × 105 | 1.54 × 106 ± 3.00 × 105 | 1.08 × 107 ± 2.23 × 105 | 5.07 × 106 ± 8.12 × 105 | 7.05 × 105 ± 5.40 × 104 |
MDA 100.0 | 2.75 × 106 ± 4.46 × 105 | 1.48 × 106 ± 3.02 × 105 | 8.13 × 106 ± 1.75 × 105 | 4.57 × 106 ± 6.10 × 105 | 5.80 × 105 ± 5.41 × 104 |
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MAA 2:1 | 3.10 × 106 ± 1.95 × 105 | 3.10 × 106 ± 1.95 × 105 | 4.76 × 106 ± 9.84 × 105 | 3.52 × 106 ± 6.18 × 105 | 6.94 × 105 ± 3.09 × 104 |