Occupational exposure to cadmium hasbeen associated with occurence of increased oxidativestress and cancer (Santos et al., 2005). Cadmium itselfis unable to generate free radials directly, however, viaindirect mechanisms, it can cause free radical-induceddamage to the gene expression.
The thyroid gland is located in the front lower part of the neck. Hormones released by the gland travel through your bloodstream and affect nearly every part of your body, from your heart and brain, to your muscles and skin. The thyroid controls how your body's cells use energy from food, a process called metabolism.ormones released by the gland travel through your bloodstream and affect nearly every part of your body, from your heart and brain, to your muscles and skin. The thyroid controls how your body's cells use energy from food, a process called metabolism.
Everyone's body undergoes changes, some natural and some not, that can affect the way the endocrine system works. Some of the factors that affect endocrine organs include aging, certain diseases and conditions, stress, the environment, and genetics.iseases and Conditions. Chronic diseases and other conditions may affect endocrine system function in several ways. After hormones produce their effects at their target organs, they are broken down (metabolized) into inactive molecules. The liver and kidneys are the main organs that break down hormones.