Term
| Where is the effectiveness of cellular immunity? |
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Definition
Intracellular Bacteria Viruses Fungi Protozoa Tumor cells Transplanted cells
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Term
| What are the three types of T lymphocytes produced in the cellular immunity? |
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Definition
TH - Helper, has CD4 marker TS - Surpressor TC - Cytotoxic, has T8 and CD8 markers
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Term
| What are the steps to recognition of T lymphocytes? |
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Definition
Ag binds to the APC (Antigen Presenting Cell) APC specifically binds to TCR (T Cell Receptor) APC release cytokines to recognize TCR and BCR
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Term
| What is the process of activation for the T lymphocytes? |
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Definition
Cloning expansion of T cells. Differentiation to TH (memory and effector) and TC (memory and effectory) cells.
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Term
| What is the response of the activated T cell lymphocytes? |
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Definition
Cytotoxicity - TC directly destroys cells by lysis. Immunoregulation - TH regulate IR.
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