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New mechanism to control tomato ripening discovered

A research group has identified a genetic mechanism called CHLORAD that regulates tomato ripening by promoting carotenoid production and altering chloroplast transformation. Activated CHLORAD systems produce tomatoes with more lycopene, leading to higher nutritional quality and attractive color.

New mechanism to control tomato ripening discovered

Researchers have identified a genetic mechanism called CHLORAD that plays a crucial role in the tomato ripening process. Activated CHLORAD systems produce more lycopene, a health-promoting compound, resulting in faster red coloration and higher nutritional value.

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What makes peppers blush

Researchers discovered that peppers undergo a transformation from chlorophyll-rich chloroplasts to carotenoid-rich chromoplasts as they ripen. This process differs from tomatoes, which continue to ripen after harvesting due to an increased respiratory activity.