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Natural food colors. Photo: Prof. Assaf Aharoni's laboratory, Weizmann Institute

Color from nature

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Genetically modified tomatoes produce betalains in the fruit, but not in the rest of the plant. Source: Weizmann Institute magazine.

Tomato in beet skin: healthier, more durable, more purple

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When the scientists broke the DNA in the gene responsible for creating the red pigment, lycopene, many tomato plants produced yellow fruits - and some of the fruits had yellow (mutant) and red (normal) segments. Source: Weizmann Institute magazine.

What is red on the outside and delicious on the inside

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2D model of the human protein 2LANCL (in green) which is not known to bind metals. In yellow - the amino acids from which, according to the algorithm, the binding site is composed. The template according to which the model of the XNUMXLANCL protein was built contains a zinc ion whose position is marked in blue

Following the metal

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