Evidence is increasing that the nature of the person and food are connected.
In fact, this relationship has been the subject of several studies that have been published in a review on genetics and environment that is published in the Science Science Journal.
The first of the work refers to the dispersion of men by all areas of the land that has caused genetic adaptations to the environment where they have settled.
To deal with this process, men have adapted their height, their resistance to malaria, exposure to ultraviolet rays, to the dietary diet or those that are focused exclusively on Omega 3.
But the group of Paul Franks, from the University of Lund, in Malmö, Sweden, and Mark Maccarthy, of the University of Oxford, in the United Kingdom, has focused on the genetic and environmental factors that favor the appearance of type 2 diabetes andobesity.
While the combination of physical inactivity and caloric excess is the most powerful factor, there is a whole physiological, cellular and molecular process that contributes to the development of these two conditions.
Thus, for type 2 diabetes and for obesity, work authors believe that it is a little genetic variation that modifies the effects to exposure to a certain lifestyle, which is not adequate to maintain a healthy life.
microbioma
In this review they refer to the great interest raised by the role of the intestine microbiome in the development of obesity and type 2 diabetes. In fact, various studies have detected some significant changes in the content of the microbiome of people withObesity or with type 2 diabetes, although for the moment Franks and McCarthy point out that they are data lacking scientific consistency, but they can lead to new lines of research.
In addition, in the aforementioned review, researchers consider the relationship between development in the early stages of life and the subsequent emergency of type 2 diabetes, highlighting that both low birth weight and the high weight of babies are associatedto a development of diabetes 2 in adulthood.
In an editorial attached to this review, Jeremy Berg, deputy director of Science, emphasizes the complex relationship between genes and environmental factors that contribute to the appearance of diseases.In his opinion, the role of exposure to external factors that favor the appearance of these pathologies must be analyzed in depth.“New technologies, such as wearable devices that monitor the characteristics of personal, but perhaps in the future they also offer data on how exposure to certain elements influences these characteristics.We will have to wait to see what happens. ”