CHILDREN HAS PUBLISHED an important review paper that documents vitamin K2's role in various physiological processes, its safe history of use, and that children express the greatest need for K2 supplementation. The paper, "The Impact of Vitamin K2 (Menaquinones) in Children's Health and Disease: A Review of the Literature "1, presents a thoughtful organization of data highlighting the differences between vitamins K1 and K2, as well as K2 as menaquinone-4 (MK-4) and as MK-7; factors contributing to the prevalence of K deficiency; and how child populations can benefit from correcting this deficiency, according to Dr. Katarzyna Maresz, president of the International Science and Health Foundation, and co-author to this paper. "Vitamin K2 activates K-dependent proteins that support many biological functions, including bone mineralization, the inhibition of vascular stiffness, the improvement of endothelial function, the maintenance of strong teeth, brain development, joint health, and optimal body weight," Dr. Maresz explains. "Due to the transformation of food habits in developed countries over the last five decades, vitamin K and, specifically, vitamin K2 intakes among parents and their offspring have decreased significantly, resulting in serious health implications. The therapeutics used in pediatric practice (antibiotics and glucocorticoids) are also to blame for this situation."
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