What peripheral tolerance mechanism renders a self-reactive T cell functionally unresponsive if it encounters its antigen without accompanying danger signals?

Answer

Anergy Induction

Anergy Induction is a backup safety switch where a T cell encountering its specific self-antigen in a non-inflammatory setting, lacking co-stimulation, becomes functionally unresponsive for a prolonged period.

What peripheral tolerance mechanism renders a self-reactive T cell functionally unresponsive if it encounters its antigen without accompanying danger signals?

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Immune system physiology | NCLEX-RN | Khan Academy - YouTube

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