The secret of hormonal satiety .. What we eat affects the memory

A team of researchers from the Department of Food Science and Human Nutrition at the University of Iowa discovered a satiety hormone that can reduce the risk of Alzheimer's disease to higher levels.

In a study published in January in the journal Neurology of Aging, researchers found, on a follow-up of 287 people, that people with high levels of satiety (CCK) had a lower risk of moderate cognitive impairment or illness. # 39; Alzheimer's. 65%.

The CCK saturation hormone absorbs fats and proteins and is located in the brain, in the hippocampus, the region that forms memory.

Alexandra Blagman, the main author of the study, said that they had chosen to focus on satiety, which was largely expressed in the formation of memory.

The researchers also examined Bao and Tao, considered toxic to the brain, to determine how these proteins could affect satiety and memory. They also found that increased satiety was no longer badociated with decreased memory.

The researchers hope that this study will encourage others to not only consider the diet, but only to look at the number of calories, but also to understand how the diet affects the levels of satiety and memory.

"We need to know if a particular diet can prevent Alzheimer's disease or prevent its development," said Blagman.