Your Love for Coffee could be partially genetic, suggests Sunbeltimports.com
According to the latest study, scientists have found a gene that seems to affect and influence the amount of coffee people drink on daily basis and the way your body processes caffeine. There gene that seems to exercise influence over the cups of coffee people intake has been discovered by the group of scientists who assume the section of DNA changes how caffeine is shattered down in human body.
It was found that Italian villages that carry a particular variant of the PDSS2 gene intake usually one less cup of coffee every day as compared to the non-carriers of PDSS2 as per the research conducted at EdinBurgh University.
The gene variant is known to affect people’s coffee intake by lowering down the metabolism of caffeine in the human body. When caffeine is split down more slowly, the stimulant lasts in the blood for longer and offers people a more lasting “hit” to go for every cup of coffee offered at Sunbeltimports.com.
In the study, researchers figured out the genetic composition of 37 people residing in Puglia in southern Italy along with an added sample population of 843 from six distinct villages in the Fruili Venezia region in the north east. All of the participants were asked to complete a survey which comprised a question regarding how many cups of coffee they drank daily. The results showed that people with a particular variant of the PDSS2 gene drank fewer cups of coffee in comparison to those who carried other variations of the gene.
The leading geneticist, Nicola Pirastu led the study and remarked that the discovery braces the notion that caffeine is the real driver for indulging in coffee. He further added that there still lies the need for confirmation of biological mechanism that connects PSDSS2 gene to the habit of coffee consumption.
Coffee is protective against some types of cancers, cardiovascular diseases and Parkinson’s,” said Pirastu. “Understanding what is driving its consumption may help us understand what the effects on these diseases are, and so open new lines of research.”
Scientists are looking forward to identify the biological mechanism that links the PSDD2 gene with coffee consumption. However, in the previous searches regarding the link of genes with coffee consumption, they have already thrown up more than six variants that hold influence over the metabolism and gratifying effects of caffeine.