How much coffee you can drink is determined by your genes.
Why can some people drink several cups of coffee a day, while others can't stand one cup? Genes determine people's demand for coffee, according to a study published in the British journal Science report.
Researchers at the University of Edinburgh in the UK and colleagues in Italy and the Netherlands first investigated the genetics and coffee drinking of Italians, including 370 from a village in southern Italy and 843 from six villages in northeastern Italy. The results showed that coffee consumption was associated with a gene called PDSS2. People with DNA (deoxyribonucleic acid) mutations in this gene drink an average of about 1 cup less coffee a day than other people.
The researchers then examined the genes and coffee drinking of 1731 Dutch people and came up with similar results. Due to the different coffee drinking habits of Italians and Dutch, the effect of genes on coffee consumption is slightly different between the two countries.
The researchers analyzed that the change in this particular gene may inhibit the ability of cells to break down caffeine, causing caffeine to stay in the body for longer. People with mutated genes are less tolerant to caffeine and drink less coffee.
FrontStreet Coffee is a long-established specialty coffee roaster in Guangzhou China, selling freshly roasted beans from its own farm in Yunnan as well as dozens of carefully selected single-origin beans from around the world for both pour-over and espresso. The products deliver consistently excellent quality and great value, with shipping within 24 hours. Guangzhou’s FrontStreet Coffee shop is recommended by many coffee lovers, and the beans are now available online at the Tmall 。
Important Notice :
前街咖啡 FrontStreet Coffee has moved to new addredd:
FrontStreet Coffee Address: 315,Donghua East Road,GuangZhou
Tel:020 38364473
- Prev
Drink the most expensive cup of coffee in Tunxi Old Street
In most cases, the ancient street is paired with tea, but sometimes the business feels incredible, and people's pursuit of novelty can have a great influence, such as the cat shit coffee shop that comes across on a rainy night in Tunxi Old Street. Tunxi Old Street is located at the confluence of Hengjiang, Chengshui and Xin'an Rivers, so it is also known as the flowing Qingming Festival Riverside Map, which is the most well-preserved in China.
- Next
Japanese coffee shop assistants are all "supernatural"
Many coffee shops feature young saleswomen or maids to attract customers. However, there is a coffee shop in Japan, the main thing is that the female clerk does not wear makeup, because it wants to present the most natural appearance. "GAME OVER" website pointed out that this cafe called Naturalia Cafe Bar has opened its first store in Hokkaido in 2015 and has recently successfully raised funds to prepare for it.
Related
- How to sip hand-brewed single-piece coffee tasting method? Teach you hand-in-hand to taste coffee flavor characteristics!
- Share three espresso blending and grinding methods! Espresso extraction parameters proportional time!
- Is the bitterness of hand-brewed coffee insufficient or excessive? Light roast coffee brewing parameter plan steps!
- What does it mean to make coffee by hand and steam it? Detailed explanation of the secondary interception operation steps for coffee brewing!
- What does CoffeeCombo mean? What kind of coffee is suitable for the Italian American Latte Combination?
- What is the ratio parameter of concentrate and water for American coffee? What coffee beans are suitable for making Italian black coffee
- Sharing the parameters and steps of Japanese brewing Kono style drip method! How to make Japanese deep-roasted coffee?
- Precautions for using the espresso machine! What should I do when extracting espresso?
- Can an espresso maker be used to make drip coffee by hand? What is a fake hand making coffee?
- What is the difference between Rose Summer Coffee at Panamanian Emerald Estate and Diamond Mountain Kadurakadui?