Wednesday, 7 March 2012
The Brown Fat Revolution Diet
The Brown Fat Revolution Diet
It's the yellow fat in our bodies that makes us look old and flabby, according to author James Lyons, MD, a Connecticut plastic surgeon. Brown fat, on the other hand, gives skin volume for a better appearance --
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Tuesday, 6 March 2012
Boosting key milk nutrients may protect against cancer
The four-year clinical trial included more than one thousand women over the age of 55 in one of three supplement groups: 1) calcium (1400-1500mg) plus vitamin D (1100 IU vitamin D) 2) calcium only (1400-1500 mg) or 3) a placebo. The researchers found that the risk of developing cancer was 60 percent lower for those who took calcium and vitamin D and 47 percent lower for those taking calcium alone, compared to the placebo.
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Vitamin D Sources - Foods with Vitamin D
Food | International Units(IU) per serving | Percent DV DailyValue)* |
Pure Cod liver oil, 1 Tablespoon (Note: most refined cod liver oils today have the vitamin D removed! Check your label to be certain.) | 1,360 | 340 |
Salmon, cooked, 3½ ounces | 360 | 90 |
Mackerel, cooked, 3½ ounces | 345 | 90 |
Tuna fish, canned in oil, 3 ounces | 200 | 50 |
Sardines, canned in oil, drained, 1¾ ounces | 250 | 70 |
Milk, nonfat, reduced fat, and whole, vitamin D fortified, 1 cup | 98 | 25 |
Margarine, fortified, 1 Tablespoon | 60 | 15 |
Pudding, prepared from mix and made with vitamin D fortified milk, ½ cup | 50 | 10 |
Ready-to-eat cereals fortified with 10% of the DV for vitamin D, ¾ cup to 1 cup servings (servings vary according to the brand) | 40 | 10 |
Egg, 1 whole (vitamin D is found in egg yolk) | 20 | 6 |
Liver, beef, cooked, 3½ ounces | 15 | 4 |
Cheese, Swiss, 1 ounce | 12 | 4 |
Scientists discover in studies with mice that an anti-cancer gene also fights obesity
How does Pten work? Its main mode of action is to inhibit the activity of the PI3K protein, which is capable of setting off a complex biochemical cascade. In order to establish whether Pten too employs this mechanism to act on brown fat, researchers used a synthetic molecule developed at CNIO. The CNIO-PI3Ki molecule inhibits the PI3K protein in the same way as Pten and – the team confirmed – also activates brown fat.
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