An essential component of the lymphatic system, the thymus, a pyramid-shaped organ located in the thoracic cavity, is responsible for producing T-cells. For centuries, the thymus was believed to be an ...

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

Find out how vitamin C and vitamin D function in your body, their role in immune defense, and how much you may need for optimal support.

Buying a variety of vitamins and supplements to make your immune system stronger could be a waste of money. A far cheaper and ...

Lymphatic drainage is a simple but precise process that can have positive effects on the immune system. It usually requires specialized knowledge and training, but the treatment itself only involves a ...

Your body’s stress response can trigger several physiological changes, which can affect immune function. Why you’re stressed and how long you’re stressed can impact how your immune system responds.

Can the weakened immune systems of older individuals be rejuvenated? Researchers from the German Cancer Research Center (DKFZ ...

Chronic circadian disruption — such as night-shift work, irregular schedules, or frequent jet lag — accelerates the ...

Tattoo ink stays with you for life. Researchers are now asking how these pigments interact with the immune system and whether ...