The thymus gland is an organ in your chest, underneath your breastbone. It is a part of the lymphatic system in your body’s immune system. The thymus gland produces white blood cells called ...

As the immune system weakens with age, researchers have found a way to temporarily boost its function by reprogramming liver cells to support T-cell development.

The axolotl, a type of salamander that stays in the tadpole form throughout its life, is a master of regeneration. Axolotls have been observed to regrow several body parts, including limbs, eyes, and ...

The thymus gland is located in the chest behind the breastbone. Its functions include producing white blood cells known as T cells, which aid in immunity. It also contributes to the production of ...

Thymus extract is sometimes touted as an herb that may boost your immune system and fight off symptoms of allergies, asthma, and autoimmune disorders. Is there any truth to these claims? Read on to ...

The thymus is a small, inconspicuous organ, but it is also vital for a functional immune system. This is because it is the development site of the T-lymphocytes (T-cells), which play a central role in ...

Both acute and chronic stress in many different forms can lead to a condition known as acute thymic atrophy, which can severely impact the health of the immune system. Except for jawless fish, the ...

A mysterious organ that’s most active in childhood might play a previously underappreciated role in adults. In a study of almost 2,300 adults who underwent chest surgery, removing the thymus gland was ...

As people age, their immune system function declines. T cell populations become smaller and can't react to pathogens as ...

The seeding of the thymus is mediated by at least two different pathways: the vasculature-independent embryonic pathway, in which the role of chemokines, such as CC-chemokine ligand 21 (CCL21) and ...