A team of researchers has developed a new variety of golden lettuce that can address vitamin A deficiency. The scientists have introduced an innovative method of “biofortification” that increases the natural levels of beta-carotene in green plant tissues by up to 30 times the usual amount.
Once consumed, the human body converts beta-carotene into vital vitamin A, which is crucial for improving immunity, growth, and vision. Vitamin A also aids the proper functioning of internal organs like the heart, lungs, and other tissues.
Published in *The Plant Journal*, the researchers emphasized that micronutrient deficiency, often referred to as “hidden hunger,” is a major issue in many countries. Specifically, vitamin A deficiency can lead to xerophthalmia, various health problems, and even death.
While traditional methods like dietary supplementation or fortification can help reduce micronutrient deficiency risks, these approaches are often impractical in many cases. Biofortification, which involves producing crops rich in essential nutrients, offers an alternative solution to these deficiencies.
