Vitamin K deficiency linked to reduced neurogenesis and cognitive decline in mouse model

Vitamin K deficiency linked to reduced neurogenesis and cognitive decline in mouse model

A study on mice found that a low intake of vitamin K reduces its concentration in brain tissue and impairs cognitive functions related to learning and memory. The researchers also observed reduced production of new neurons in the hippocampus and elevated neural inflammation. The findings were published in The Journal of Nutrition. Vitamin K is a fat-soluble vitamin essential for blood clotting. It activates proteins that enable blood to coagulat…