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Which of the following substances does a cytotoxic T cell secrete to destroy a target cell?
Perforin and granzymes are substances secreted by cytotoxic T cells to destroy target cells. Perforin creates pores in the target cell's membrane, allowing granzymes to enter and initiate cell death.
What does a cytotoxic B cell do?
A cytotoxic B cell produces antibodies that can directly bind to and kill infected or abnormal cells. These antibodies mark the target cells for destruction by other immune cells, leading to the elimination of the threat.
Cells that directly attack and kill other cells?
Cells that directly attack and kill other cells are known as cytotoxic cells. These can include natural killer (NK) cells, cytotoxic T cells, and macrophages. They play a crucial role in the immune system's defense against infected or abnormal cells.
What type of cells are cytotoxic?
Cytotoxic cells are a type of white blood cell called cytotoxic T cells. These cells are important for the immune system's response to infection and cancer, as they can identify and kill infected or abnormal cells.
Which major class of lymphocytes become cytotoxic T cells?
CD8+ T lymphocytes, also known as cytotoxic T cells, become cytotoxic when they are activated by presenting antigens on major histocompatibility complex class I molecules. These cells play a key role in the immune response by directly killing infected or abnormal cells.
Which of the following describes a cytotoxic autoimmune reaction?
Which of the following (what)?
What are cytotoxic drugs?
Cytotoxic drugs-- Drugs that function by destroying cells.
What does IR following a drug name mean in pharmaceutical terms?
Immediate release.
What does defined terms mean?
it means give a definition, give a meaning for the following words or phrases
Which of the following substances does a cytotoxic T cell secrete to destroy a target cell?
Perforin and granzymes are substances secreted by cytotoxic T cells to destroy target cells. Perforin creates pores in the target cell's membrane, allowing granzymes to enter and initiate cell death.
How are cytotoxic T lymphocytes produced?
CD8+ T cells divide and differentiate into cytotoxic T lymphocytes.
What does a cytotoxic B cell do?
A cytotoxic B cell produces antibodies that can directly bind to and kill infected or abnormal cells. These antibodies mark the target cells for destruction by other immune cells, leading to the elimination of the threat.
Is acyclovir a cytotoxic drug?
no
What are the Cytotoxic drugs used in skin diseases?
Methotrexate is an example of cytotoxic drug to treat skin disorder such as Psoirasis.
Pernicious anemia cytotoxic or non cytotoxic in which type of hypersensitivity?
generally, pernicious anemia, if autoimmune, is a type 2 hypersensitivity
What is the cytotoxic test?
The cytotoxic test is a blood test that determines if certain substances affect blood cells, including foods and chemicals
What does T cytotoxic cell?
The cytotoxic T cell, when it finds cells displaying the wrong antigens, ruptures the cell membrane of the offending cell killing it. Cytotoxic T cells are effective against virus infected cells and cancer cells.
