What happens to the thymus as individuals age?
Many autoimmune diseases are believed to arise from problems that begin in the thymus. The thymus is the location where T cells are taught to bind foreign antigens but ignore self-antigens. When something goes wrong in this process, T cells are produced that bind antigens that are a normal part of the body. This can lead to immune attacks on healthy organs and tissues in the body, or what we refer to as autoimmune diseases.
Answer and Explanation:
The thymus begins to shrink as individuals age. It starts to turn into adipose tissue in a process called thymic involution. As a result, a younger...
See full answer below.
Become a member and unlock all Study Answers
Try it risk-free for 30 daysTry it risk-free
Ask a question
Our experts can answer your tough homework and study questions.Ask a question Ask a question
Learn more about this topic:
fromChapter 49 / Lesson 12
The human immune system is responsible for protecting the body from foreign invaders as well as internal problems. In this lesson, you will learn about part of the immune system known as the thymus.