Table 1.
Effect of meat type and different source of frozen and fresh meat in the retail market on cholesterol profiles, and hypocholesterolemic, atherogenic and thrombotic indices, different type of cholesterol and indices of antioxidant status of fresh meat
Parameters | Total cholesterol, mg/100 g | Low density lipoprotein, mg/100 g | High density lipoprotein, mg/100 g | LDL/HDL ratio | Hypocholesterolemic index | Atherogenic index | Thrombotic index | TAC mmoles/100 g fresh meat | MDA, mmoles/g fresh meat |
---|---|---|---|---|---|---|---|---|---|
Meat type | |||||||||
Frozen meat | 73.1 | 37.7 | 40.6 | 0.931 | 1.91 | 0.726 | 0.679 | 1.50 | 1.95 |
Fresh meat | 72.4 | 36.9 | 39.6 | 0.933 | 1.77 | 0.782 | 0.697 | 1.51 | 1.84 |
Source of meat | |||||||||
Frozen A | 73.2 | 37.4 | 40.8 | 0.916 | 2.01ab | 0.650c | 0.656 | 1.54 | 1.92 |
Frozen B | 72.4 | 38.3 | 39.7 | 0.966 | 1.89abc | 0.722bc | 0.671 | 1.45 | 1.96 |
Frozen C | 73.7 | 37.4 | 41.3 | 0.908 | 1.83bc | 0.807ab | 0.709 | 1.52 | 1.95 |
Fresh D | 70.5 | 36.7 | 39.2 | 0.938 | 2.11a | 0.658c | 0.664 | 1.32 | 1.69 |
Fresh E | 73.7 | 36.8 | 40.1 | 0.920 | 1.55d | 0.891a | 0.722 | 1.66 | 1.98 |
Fresh F | 73.1 | 37.2 | 39.4 | 0.942 | 1.66cd | 0.795ab | 0.704 | 1.54 | 1.86 |
Statistical analyses | |||||||||
RSME | 2.56 | 1.905 | 1.725 | 0.067 | 0.186 | 0.037 | 0.134 | 0.204 | 0.218 |
Meat type | 0.466 | 0.258 | 0.126 | 0.915 | 0.054 | 0.185 | 0.007 | 0.958 | 0.207 |
Source of meat | 0.302 | 0.922 | 0.594 | 0.666 | 0.0006 | 0.036 | 0.201 | 0.134 | 0.383 |
a-dDifferences among means within a column within each factor not sharing similar superscripts are significantly at (P <0.05); P value probability level, RMSE root mean square error, TAC total antioxidant capacity, MDA melondialdehyde