0
What else can I help you with?
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 type of cells are responsible for screening and destroying cancerous cells?
Cytotoxic T cells, a type of white blood cell, are mainly responsible for identifying and destroying cancerous cells. These immune cells can recognize abnormal cells by detecting specific markers on their surface and initiate a targeted attack to eliminate them. Additionally, natural killer cells also play a role in identifying and eliminating cancerous cells through their cytotoxic activity.
How do cytotoxic T cells kill infected or abnormal cells in the body?
Cytotoxic T cells kill infected or abnormal cells by releasing toxic substances that puncture the cell membrane, triggering 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.
What type of lymphocyte destroys abnormal tissue cells?
NK Cells. Natural Killer Cells.
Are cytotoxic T cells a type of T cell clone?
Yes, cytotoxic T-cells are a subset of T-cells that in contrast to helpter T-cells express CD8.
Which type of cells are responsible for screening and destroying cancerous cells?
Cytotoxic T cells, a type of white blood cell, are mainly responsible for identifying and destroying cancerous cells. These immune cells can recognize abnormal cells by detecting specific markers on their surface and initiate a targeted attack to eliminate them. Additionally, natural killer cells also play a role in identifying and eliminating cancerous cells through their cytotoxic activity.
Cytotoxic T cells have the ability to?
Cytotoxic T cells have the ability to recognize and target infected or abnormal cells in the body by releasing toxic chemicals that induce cell death. This process helps to eliminate pathogens or cancerous cells, playing a crucial role in the immune response against infections and tumors.
What is the definition of destroyer T cells?
Destroyer T cells, also known as cytotoxic T cells, are a type of white blood cell that can directly kill infected or abnormal cells by releasing toxic molecules or inducing programmed cell death. They play a crucial role in the immune response against viruses, bacteria, and cancer cells.
What are the 3types of t cells?
The three main types of T cells are: helper T cells, cytotoxic T cells, and regulatory T cells. Helper T cells assist in activating other immune cells, cytotoxic T cells directly kill infected or abnormal cells, and regulatory T cells help control the immune response to prevent excessive reactions.
What is the role of cytotoxic T cells and describe their mechanism of action?
The role of cytotoxic T cells is to alert Class I MHC molecules to a foreign antigen. This is achieved by the foreign antigen associating with the MHC molecule and being moved out to the cell surface, where the cytotoxic T cell alerts the MHC molecule of the infection.
