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Figure 1: Mortality caused by cardiovascular decease and low intake (≤7.5 %) of saturated fat |
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Figure 2: Mortality caused by cardiovascular decease and high intake (>7.5%) of saturated fat |
Figure 3: Main signalization ways activated by insulin receptor and growth factors (taken from references modified) [79-82] |
FOOD INTAKE CHANGES BETWEEN 1970 AND 2008 (expressed in calories) |
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---|---|---|---|---|
Year |
1970 |
1990 |
2008 |
1970 vs 2008 |
Components |
Calories |
|||
Dairy |
155 |
260 |
257 |
+102 (+66%) |
Fruits |
71 |
85 |
87 |
+16 (+23) |
Vegetables |
125 |
126 |
122 |
-3 (-2%) |
Meat - eggs and nuts |
463 |
453 |
482 |
+19 (+4%) |
Flour and grain products |
432 |
573 |
625 |
+193 (+45%) |
Caloric sweeteners |
402 |
446 |
459 |
+57 (+14%) |
Added fats and oils |
403 |
446 |
616 |
+213 (+53%) |
Other dairy fats |
6 |
15 |
25 |
+19 (+417%) |
TOTAL |
2057 |
2404 |
2673 |
+616 (+30%) |
Table 1: Food Intake Changes Between 1970 AND 2008 (expressed in calories) [9] |
CARBOHYDRATES IN 70 KG ADULTS IN POST-ABSORTIVE STATE (adapted from reference) [28] |
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Tissue mass |
Liver (1.800 kg) |
Muscle (35 kg) |
Extra-cellular fluids (every 10 liters) |
Glycogen and glucose and tissue concentration |
72 g (4%) |
245 g (0.7%) |
10 g (0.1%) |
Table 2: Carbohydrates in 70 Kg Adults in Post-Absortive State (adapted from reference) |
SOLID FATS (SoF) |
% CONTRIBUTION IN FOODS |
ADDED SUGARS (AS) |
% CONTRIBUTION IN FOODS |
Rice, pasta, grain dishes |
5 |
Soft drinks, energy drinks |
28 |
Pizza |
6 |
Grains |
8 |
Dairy |
13 |
Fruit drinks |
11 |
Burgers, sandwiches, meat, poultry, seafood dishes |
23 |
Dairy desserts |
4 |
Vegetables |
7 |
Candy |
31 |
TOTAL |
54 |
82 |
|
Table 3: Five sources of SoFAS for the population over 2 years of age [29] |
% OF FATTY ACIDS |
SOY OIL |
OLIVE OIL |
CORN OIL |
SUNFLOWER OIL |
Saturated |
14.0 |
14.0 |
17.0 |
12 |
18:1 (n-9) |
25.0 |
72.0 |
30.0 |
33 |
18:2 (n-6) |
52.0 |
11.0 |
50.0 |
52 |
18:3 (n-3) |
7.0 |
1.0 |
2.0 |
Trace |
n-6 / n-3 ratio |
7.42 / 1 |
11 / 1 |
25 / 1 |
52 / 1 |
Table 4 (slightly modified) from reference [30] |
IMPACT OF FIVE DIFFERENT CARBOHYDRATES ON CIRCULATING TRIGLYCERIDS AFTER A MEAL CONTAINING 40 G. OF FAT* |
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Treatment |
Lipidemia post-prandial total (mmol.L-1. 7 h-1) |
Maximal increment of postprandial triglycerides (mmol/L) |
50 g fructose |
4.23 ± 2.10a |
1.06 ± 0.52a |
100g sucrose |
3.77 ± 1.90a |
0.96± 0.46a |
50 g glucose (iv) |
3.55 ± 1.68b |
0.86±0.44a |
50 g sucrose |
2.75 ± 1.33b |
0.71±0.32c |
Meal |
2.42 ± 1.24b |
0.63±0.33c |
50 g glucose (oral) |
2.11±1.23c |
0.57±0.27c |
*Media ± SD. n=21 (9 males, 12 females) |