Lymphoid organs are integral parts of the immune system, responsible for producing lymphocytes, a type of white blood cell that includes T cells. T cells begin life in the bone marrow and then move to ...

As we age, the immune system gradually declines in function, leaving the body more vulnerable to disease. Scientists have discovered a new way to rejuvenate a key component of immune function, ...

Your immune system is your body’s built-in defense network, working nonstop to protect you from bacteria, viruses, and other ...

Researchers at the Institut Pasteur in France have developed artificial "lymphoid organ-chips" that recreate much of the human immune system's response to booster vaccines. The technology, described ...

In an age where wellness and self-care are paramount, understanding the importance of the lymphatic system is crucial. The lymphatic system plays a vital role in maintaining the body’s health by ...

This discovery adds a new chapter to our understanding of how the immune system evolved in jawed vertebrates, especially in species that don’t have lymph nodes like mammals do. When we think of the ...

The idea of turning back the clock on the immune system has moved from science fiction to a concrete experimental strategy. A ...