Sample | Cooking method | Cholesterol Oxidation Products | COPs/cholesterol (%) | |||||
---|---|---|---|---|---|---|---|---|
7β-OH | 20α-OH | 25-OH | Triol | α-epoxide | 7-keto | |||
Sausage | Fresh | 35.3 ± 0.49 | n.d. | 13.3 ± 14.56 | 41.8 ± 68.60 | 35.1 ± 47.79 | n.d. | 0.13 ± 0.02C |
PP | 127.3 ± 141.26 | n.d. | 56.6 ± 97.99 | 43.8 ± 75.89 | 20.2 ± 34.94 | n.d. | 0.24 ± 0.12C | |
PM | 51.1 ± 88.42 | n.d. | 303.9 ± 526.40 | 72.9 ± 126.26 | n.d. | n.d. | 0.39 ± 0.50C | |
OO | 68.0 ± 117.73 | n.d. | 36.9 ± 63.91 | 125.9 ± 218.12 | n.d. | n.d. | 0.25 ± 0.15C | |
OM | 194.3 ± 242.03 | n.d. | 29.9 ± 51.78 | 913.8 ± 1582.68 | 130.0 ± 225.16 | n.d. | 1.32 ± 1.81BC | |
MM | 339.5 ± 437.60 | n.d. | 52.0 ± 89.99 | 120.6 ± 187.71 | n.d. | n.d. | 0.54 ± 0.26C | |
Loin ham | Fresh | n.d. | n.d. | 43.7 ± 75.79 | n.d. | 25.8 ± 44.74 | n.d. | 0.07 ± 0.13C |
PP | 14.1 ± 24.33 | n.d. | 147.2 ± 232.12 | 36.0 ± 62.31 | 119.7 ± 167.93 | n.d. | 0.57 ± 0.70C | |
PM | 9.3 ± 16.11 | n.d. | n.d. | n.d. | 36.7 ± 63.53 | n.d. | 0.09 ± 0.11C | |
OO | 15.6 ± 26.95 | n.d. | 114.9 ± 156.50 | 79.7 ± 138.07 | 191.0 ± 204.85 | n.d. | 0.39 ± 0.30C | |
OM | 17.2 ± 29.86 | n.d. | 243.7 ± 388.99 | 125.2 ± 216.89 | 188.8 ± 178.94 | 37.7 ± 65.30 | 0.59 ± 0.48C | |
MM | 23.5 ± 40.75 | n.d. | 131.33 ± 187.97 | - | 50.8 ± 87.99 | n.d. | 0.45 ± 0.44C | |
Bacon | Fresh | n.d. | n.d. | n.d. | n.d. | n.d. | n.d. | 0.00 ± 0.00C |
PP | 141.4 ± 244.96 | n.d. | n.d. | 164.2 ± 284.39 | n.d. | n.d. | 0.19 ± 0.17C | |
PM | 98.1 ± 069.85 | n.d. | n.d. | 106.9 ± 105.64 | 238.0 ± 412.15 | n.d. | 0.28 ± 0.30C | |
OO | 98.7 ± 100.05 | n.d. | n.d. | 228.2 ± 395.25 | n.d. | n.d. | 0.25 ± 0.24C | |
OM | 75.9 ± 131.39 | n.d. | 1718.6 ± 2976.73 | 2646.3 ± 4583.49 | 358.7 ± 470.27 | n.d. | 3.30 ± 2.29A | |
MM | 91.1 ± 157.75 | 52.8 ± 91.46 | n.d. | n.d. | 347.6 ± 602.05 | n.d. | 0.32 ± 0.31C | |
Luncheon meat | Fresh | n.d. | n.d. | n.d. | 154.4 ± 267.47 | 69.2 ± 77.20 | n.d. | 0.22 ± 0.26C |
PP | n.d. | n.d. | n.d. | n.d. | n.d. | n.d. | 0.00 ± 0.00C | |
PM | 122.8 ± 212.66 | 47.9 ± 82.89 | n.d. | n.d. | n.d. | n.d. | 0.21 ± 0.36C | |
OO | n.d. | n.d. | 82.1 ± 142.08 | 158.8 ± 274.96 | n.d. | n.d. | 0.26 ± 0.44C | |
OM | 888.6 ± 1539.04 | 22.4 ± 38.75 | 84.4 ± 146.13 | n.d. | 102.0 ± 176.73 | n.d. | 1.20 ± 1.56BC | |
MM | 142.2 ± 246.24 | 27.2 ± 47.47 | n.d. | n.d. | n.d. | n.d. | 0.23 ± 0.40 | |
Press ham | Fresh | n.d. | n.d. | 48.1 ± 76.50 | n.d. | 73.9 ± 111.53 | n.d. | 0.16 ± 0.11 |
PP | n.d. | 19.7 ± 34.07 | 96.0 ± 138.77 | n.d. | 26.4 ± 45.66 | 18.3 ± 31.77 | 0.20 ± 0.18 | |
PM | n.d. | n.d. | n.d. | 449.8 ± 779.10 | 164.8 ± 285.46 | n.d. | 0.81 ± 1.40C | |
OO | 1017.2 ± 1761.78 | n.d. | n.d. | n.d. | n.d. | n.d. | 1.63 ± 2.83ABC | |
OM | 1175.2 ± 2012.57 | n.d. | n.d. | 461.2 ± 798.81 | 164.6 ± 285.09 | n.d. | 2.87 ± 2.78AB | |
MM | n.d. | 37.7 ± 65.31 | n.d. | n.d. | n.d. | 177.7 ± 307.76 | 0.36 ± 0.46C |