Zinc is a mineral essential to normal health and to optimal cellular function. It acts as a cofactor for the catalyzation of over 70 enzyme reactions in the electron transport chain. It is found in nuts and red meat.
The electron transport chain is responsible for the final stage of ATP synthesis in aerobic metabolism. This means that zinc plays a huge role in normal everyday energy creation in the human body.
Zinc behaves as an antioxidant and boosts immunity by providing vital assistance in the in-born and acquired responses to viral infection by interfering directly with viral replication and protein synthesis. Deficiency of zinc increases pro-inflammatory cytokine activity and is a mitigating factor in unhealthy remodeling of lung tissue.
Zinc’s most valuable contribution may be its dual immunomodulatory and anti-viral properties. Zinc has positive effects on NK cells, phagocytosis, the generation of oxidative burst and T cells. Zinc helps to reduce lymphocyte counts and impairs their function.
Lastly, zinc is a component of specific DNA binding proteins, known as zinc finger proteins or zinc fingers. Zinc fingers are vital for nutrient and genetic interactions.
Zinc is a mineral, and like all minerals, is lost in sweat. It pays to reinforce your nutrient status with a supplemental form.