Table 4 Hb adducts of 4-ABP, AαC, cotinine levels, and smoking statusa
From: Metabolism and biomarkers of heterocyclic aromatic amines in humans
|  | 4-ABP-Hb (pg/g Hb) | AαC-Hb (pg/g Hb) | Cotinine (ng/mL) | Cigarettes per day | Smoking years |
|---|---|---|---|---|---|
Commercial Blood | 22.9 ± 0.2bb | 4.3 ± 2.4 | n.ac | n.a | n.a |
R01 | 29.8 ± 6.9 | 5.6 ± 0.8 | 0.13 | 0 | 0 |
R03 | 23.8 ± 6.9 | 4.6 ± 0.6 | 0.13 | 0 | 0 |
R05 | 21.8 ± 2.8 | 5.6 ± 1.1 | 0.13 | 0 | 0 |
R02 | 189 ± 8.5 | 16.2 ± 1.9 | 164 | 30 | 42 |
R04 | 71.4 ± 8.9 | 16.1 ± 1.0 | 224 | 20 | 25 |
R06 | 125 ± 6.8 | 26.8 ± 2.5 | 228 | 21 | 33 |
R07 | 134 ± 7.5 | 24.5 ± 0.8 | 210 | 30 | 32 |
R08 | 71.3 ± 1.6 | 17.3 ± 0.7 | 86 | 25 | 30 |
R09 | 162 ± 7.8 | 15.5 ± 0.9 | 108 | 70 | 53 |
R10 | 90.4 ± 3.7 | 6.6 ± 0.6 | 55 | 25 | 30 |