Chelation: harnessing and enhancing heavy metal detoxification–a review
This 2013 review by Margaret E. Sears examines the role of chelation in detoxifying heavy metals such as arsenic, cadmium, lead, and mercury, which are prevalent environmental toxins contributing to chronic diseases. The paper discusses both natural chelators like glutathione and metallothionein, and pharmaceutical agents such as EDTA, DMSA, and