Dairy Products Contain Fatty Acids That Reduce The Risk Of Developing Type 2 Diabetes

Dairy Products Contain Fatty Acids That Reduce The Risk Of Developing Type 2 Diabetes.
New scrutinization suggests that whole-fat dairy products - ordinarily shunned by healthfulness experts - contain a fatty acid that may discount the risk of type 2 diabetes. The fatty acid is called trans-palmitoleic acid, according to the burn the midnight oil in the Dec 21, 2010 issue of the Annals of Internal Medicine, and commonality with the highest blood levels of this fatty acid reduce their odds of diabetes by 62 percent compared to those with the lowest blood levels of it. In addition, "people who had higher levels of this fatty acid had better cholesterol and triglyceride levels, soften insulin stubbornness and lower levels of mutinous markers," said study author Dr Dariush Mozaffarian, co-director of the program in cardiovascular epidemiology at Brigham and Women's Hospital and Harvard School of Public Health.

Circulating palmitoleic acid is found honestly in the benign body. It's also found in small quantities in dairy foods. When it's found in sources longest the human body, it's referred to as trans-palmitoleic acid. Whole draw off has more trans-palmitoleic acid than 2 percent milk, and 2 percent milk has more of this fatty acid than does glide milk. "The amount of trans-palmitoleic acid is proportional to the amount of dairy fat," said Mozaffarian.

Animal studies of the needless to say occurring palmitoleic acid have previously shown that it can watch over against insulin resistance and diabetes, said Mozaffarian. In humans, research has suggested that greater dairy consumption is associated with a lessen diabetes risk. However, the reason for this association hasn't been clear.

To assess whether this overlooked and rather rare fatty acid might contribute to dairy's unmistakable protective effect, the researchers reviewed data from over 3700 adults enrolled in the Cardiovascular Health Study. All of the participants were over 65 and lived in one of four states: California, Maryland, North Carolina and Pennsylvania.

Blood samples were analyzed for the mien of trans-palmitoleic acid, as well as cholesterol, triglycerides, C-reactive protein and glucose levels. Participants also provided poop on their usual diets.