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The study found that people who were more sensitive to genetic bitter taste generally opted for coffee instead of tea.
"You would expect people particularly sensitive to the bitter taste of caffeine to drink less coffee," said Dr. Marilyn Cornelis, lead author of the study, a researcher at Northwestern's Feinberg School of Medicine. University.
The bitter taste of coffee should not be a selling point.
"We are now looking to expand the study to assess if bitter taste genes have implications for disease risk, and we will also explore the genetic bases of other taste profiles such as sweet and salty." ". This discovery is amazing as long as the pie is often used as a deterrent to persuade people to throw up harmful substances.
That's why Australian researchers are studying the genetic underpinnings of our perception of bitter drinks – not just coffee but also teas and alcoholic beverages. People who are sensitive to quinine and propylthiouracil – which are not coffee – tend to drink less coffee.
"It improves our understanding of heavy drinkers of alcohol or coffee and opens the door to new research on treatments," said Professor McGregor.
Sonia is a graduate in mass communication but her interest lies in writing.
In this study, we have demonstrated that bitter taste perception genes are related to the amount of coffee and tea we drink. High temperatures do not only sweat more but also reduce our immunity. So be sure to eat well this season.Kirti Chadha, Head of Global Reference Laboratories at Metropolis Healthcare Ltd., says, "Summer brings the majority of digestive-related diseases."
Part of what determines our sensitivity to bitter substances is determined by the genes we inherited from our parents. Those who are sensitive to PROP taste were nine percent more likely to consume a lot of tea.
In this new study, we examined the consumption of coffee and tea in a large cohort of more than 400,000 biobanks of men and women aged 37 to 73 in the United Kingdom for whom we also had data on their cancer genes. bitter receptors. Genes related to perception of caffeine, quinine and PROP were tested to determine associations with the amount of coffee, tea and alcohol consumed by participants. These "super-tasters" of caffeine also drank less tea.
There are two main types of people: those who drink coffee and those who drink tea.
But we can not blame all on your genes.
Of course, it is possible to enjoy both, if any, but the majority of people have a preference of one over the other and it turns out that this preference could be something you were born with. Even if, in your childhood or now, you do not like the bitterness of coffee or tea, you may have noticed that your tastes and eating habits change over time.
But genes are probably not the only factors that determine people's tastes.
This article is republished from The Conversation under a Creative Commons license.
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