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.
Thyroid Gland, How it Functions, Symptoms of Hyperthyroidism and Hypothyroidism. The thyroid gland is a butterfly-shaped organ located in the base of your neck. It releases hormones that control metabolismâthe way your body uses energy. The thyroid's hormones regulate vital body functions, including: Breathing. Heart rate. Central and peripheral nervous systems. Body weight. Muscle strength.