Which one of the following is called the immunologically sequestered antigen?
Ceain self-antigens are present in closed systems and are not accessible to the immune apparatus. These are known as sequestered antigens. An example is the lens antigen of the eye. The lens protein is enclosed in its capsule and does not circulate in the blood.
Lungs
Spleen
Thymus
Lens of the eye
Immunology