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Question
Cytotoxic T-cells are similar to natural killler cells in secretion of
Cytotoxic T-cells are similar to natural killler cells in secretion of
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Solution
The correct option is C Perforins
- Perforin is a pore-forming cytolytic protein found in the granules of cytotoxic T lymphocytes (CTL) and Natural Killer cells (NK cells).
- Upon degranulation, perforin binds to the target cell's plasma membrane, and oligomerises in a Ca2+ dependent manner to form pores on the target cell.
- Hence, Cytotoxic T-cells are similar to natural killer cells in the secretion of Perforins.
- So, the correct answer is 'Perforins'.
- Perforin is a pore-forming cytolytic protein found in the granules of cytotoxic T lymphocytes (CTL) and Natural Killer cells (NK cells).
- Upon degranulation, perforin binds to the target cell's plasma membrane, and oligomerises in a Ca2+ dependent manner to form pores on the target cell.
- Hence, Cytotoxic T-cells are similar to natural killer cells in the secretion of Perforins.
- So, the correct answer is 'Perforins'.
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