Where is most of the body's manganese found?

Manganese is an essential trace mineral that plays several important roles in the body, including bone formation, metabolism, and antioxidant defense. The majority of manganese in the body is concentrated in bones and metabolically active organs. This is because manganese is crucial for the functioning of various enzymes involved in these tissues, such as those responsible for synthesizing connective tissue and modulating metabolism.

In bones, manganese contributes to bone mineralization and helps maintain bone density. In metabolically active organs, such as the liver and pancreas, manganese is involved in processes like carbohydrate and lipid metabolism. Its presence in these areas reflects the mineral's role in important physiological processes. By contrast, lower concentrations of manganese can be found in the brain, heart, and lungs, emphasizing the significance of bones and metabolically active organs as the primary reservoirs for this vital nutrient.