The blueberry reduces the level of "bad" cholesterol and improves blood circulation in the brain, reducing the risk of cognitive disorders in the elderly. This conclusion was based on the scientists of the Wiener Kinderstudien Laboratory of the University of Vienna. The results of the study were published in Nutrition Research (Nutrires).
55 volunteers over the age of 60 took part in the study, with normal arterial pressure and overweight, who were driving a sedentary lifestyle. The tests were divided into two groups, and the first was used twice a day with a blueberry powder, and the second to placebo. In the drink, the content of the blueberry was equivalent to 1.5 cups of fresh berries. Participants also made light exercises throughout the study.
The results showed that the participants of the first group were declining LDL ("bad" cholesterol, as well as HDL particles and APOA-i protein level specified change. Apoa-i (Apolipoprotein A1) serves as a "good cholesterol", high-density lipoproteins. The cholesterol moves the vessels liver and controls the emergence of plates.
Those who drank the blueberry drink also had the level of coriobacteriales Incertae Sedis of the intestinals, which are involved in the development of basic antioxidants, pesticans and polyphenols. Scientists have explained that the antiques improve the blood supply of the brain and reduce mobile oxidative stress. This effect may slow down cognitive abilities, such as memory and attention.
Scientists have added that the blueberry is rich in vitamins C and K with manganese and cellulose. These food components help to support immunity, the durability of bones and digestion, important aspects of well-being in a large age.
Translation of: Euromedia24.com
