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Which of the following types of antigens are NOT involved in carrying out the exogenous pathway of antigens?

Which of the following types of antigens are NOT involved in carrying out the exogenous pathway of antigens? Correct Answer Self-antigens

Antigens involved in carrying out exogenous pathway of their processing and presentation include Viral, Bacterial, Fungal as well as Protozoal and Parasitic antigens. These antigens are also called as exogenous antigens as their major role is in regulating the exogenous pathway. These antigens are derived from exogenous proteins processed outside the cell. These antigens are different from the endogenous antigens as they act as foreign antigens that enter the body from outside either by ingestion or inhalation.

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