Spicy tomatoes could soon be on the menu thanks to gene-editing techJanuary 8, 2019 - 13:00 AMT PanARMENIAN.Net - Spicy tomatoes could soon be on the menu thanks to the rise of genome-editing technology, say researchers, according to The Guardian. It is not the first time experts have claimed the techniques could help to precisely and rapidly develop fruits and vegetables with unusual traits: scientists have already been looking at changing the colour of kiwi fruits and tweaking the taste of strawberries. But researchers in Brazil and Ireland say such methods also could offer practical advantages, with spicy tomatoes offering a way of harvesting capsaicinoids, the pungent chemicals found in chilli peppers. “Capsaicinoids are very valuable compounds; they are used in [the] weapons industry for pepper spray, they are also used for anaesthetics [and] there is some research showing that they promote weight loss,” said Agustin Zsögön from the Federal University of Viçosa in Brazil, co-author of an article arguing for the benefits of engineering hot tomatoes. Writing in the Trends in Plant Science journal, the researchers say chilli peppers are labour-intensive and difficult crops to cultivate, and it is tricky to keep the pungency of the fruits consistent. By contrast, tomato yields are high and the plant is well-studied, making it a good choice for turning up the heat. “You could produce [the capsaicinoids] in a more cost-effective manner,” Zsögön said. Tomatoes and chilli peppers developed from a common ancestor but diverged about 19m years ago. Top stories Authorities said a total of 192 Azerbaijani troops were killed and 511 were wounded during Azerbaijan’s offensive. In 2023, the Azerbaijani government will increase the country’s defense budget by more than 1.1 billion manats ($650 million). The bill, published on Monday, is designed to "eliminate the shortcomings of an unreasonably broad interpretation of the key concept of "compatriot". The earthquake caused a temporary blackout, damaged many buildings and closed a number of rural roads. Partner news | Macron says France commemorates 109th anniv. of Armenian genocide Today France commemorates the 109th anniversary of the Armenian genocide of 1915, Macron says. Freedom House concerned by mounting reports of police violence in Armenia Freedom House urged Armenian authorities to investigate this pattern of excessive force and inhumane treatment. CSTO recognizes Armenia’s sovereign right to withdraw Tasmagambetov has said that if Armenia decides to leave the organization, “it will be the sovereign right of Armenia.” Ex-President: Only removal of “defeatist” rulers can save Armenia Former Armenian President Serzh Sargsyan has shared a message on the 109th anniversary of the Armenian Genocide. |