MICROANATOMY

Detailed explanation-1: -The thymus gland is in the chest between the lungs. It makes white blood cells (T lymphocytes) which are part of the immune system and help fight infection. The thymus gland is in the chest, between the lungs and behind the breastbone or sternum.

Detailed explanation-2: -The thymus is an organ that is critically important to the immune system which serves as the body’s defense mechanism providing surveillance and protection against diverse pathogens, tumors, antigens and mediators of tissue damage.

Detailed explanation-3: -Endocrine influences appear to be a part of bidirectional circuitry, namely, thymic hormones also regulate the release of hormones from the pituitary gland. Physiologically, thymus is under neuroendocrine control.

Detailed explanation-4: -Thymosin hormone is produced by thymus. This hormone stimulates the development of T-cells. The white cells pass through the thymus throughout childhood and are transformed into T-cells. The matured T-cells travel to the lymph nodes, where they help the immune system in fighting diseases.