Thrifty Gene Analysis

The concept of thrifty genes by itself is one amazing thing our body can do. A scientific article titled “Eating, exercise, and “thrifty” genotypes; connecting the dots toward an evolutionary understanding of modern chronic diseases” by Chakravarthy and Booth is an example of an essay that explores the concept of Thrifty genes and uses this concept to determine the understanding of chronic diseases that occur at present. The beginning of the paper is mostly focused on the objectives of using information from the past to figure out things such as the chronic disease that are present today. Thrifty gene according to the dictionary are “genes which enable individuals to efficiently collect and process food to deposit fat during periods of food
Unlike the hunter gatherer society, the society now is used to feeding our body system whatever it desires at anytime. The hunter gatherer society had a metabolism that used the fat and proteins stored when the person is in need, however now, the fat stored is hurting people especially abdominal fat that completely blocks insulin. The authors of this article feel that this inactivity issue can be a great help when it comes to figuring out “inactivity-mediated chronic diseases. This essay subjects that as humans have decreased physical activity out of their daily lives and so, the risk of at least 35 chronic diseases has increased. This is an important issue because with the evolving genes, scientists have to learn and understand these genes so that a cure could be found. Overall this essay reviews the thrifty gene and its long existence with assisting humans to survive. The essay also hypothesized that many chronic diseases including Abdominal adiposity occurs because of the dysregulation of “thrifty” genes by the environmental component of physical inactivity. The chronic disease numbers are increasing and the only way to prevent them is by having more understanding of the “thrifty”