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How do killer cells work?
Killer t cells are activated by helper t cells. The Helper t cells are alerted by the macrophage that has engulfed the virus. It grows antigens to alert the helper t cells. The killer t cells are like white blood cells, there purpose is to fight pathogens.
How do T-Cells fight infection?
Helper T cells activate killer T cells.
What sends word to killer T cells and actavaite B cells?
Helper T cells, also known as CD4+ T cells, play a crucial role in activating killer T cells and B cells. Helper T cells recognize antigens presented by antigen-presenting cells, which triggers them to release signals that stimulate the activation and proliferation of killer T cells and B cells to mount an immune response against the specific pathogen.
What binds with and releases chemicals that activate B cell and T cell and and macrophages?
Antigen-presenting cells (APCs) such as dendritic cells bind with antigens and present them to B cells, T cells, and macrophages, leading to their activation. This process is crucial for initiating immune responses against pathogens and foreign substances in the body.
Helper T cells produce chemicals called?
Helper T cells produce chemicals called cytokines, which help regulate the immune response by signaling other immune cells. These chemicals can activate other immune cells such as cytotoxic T cells, B cells, and macrophages to fight off infections and other foreign invaders in the body.
The four main types of immune system cells are?
macrophages, killer T cells, helper T cells, and B cells
What do the helper t-cells activate?
If im correct, helper t-cells activate: b-cells that mark viruses and make them stick together, killer t-cells --which attack macrophages and infected cells, and memory b-cells, which remember how to stop viruses, this i believe is called active immunity
What cells do helper T-cells activate?
If im correct, helper t-cells activate: b-cells that mark viruses and make them stick together, killer t-cells --which attack macrophages and infected cells, and memory b-cells, which remember how to stop viruses, this i believe is called active immunity
How do killer cells work?
Killer t cells are activated by helper t cells. The Helper t cells are alerted by the macrophage that has engulfed the virus. It grows antigens to alert the helper t cells. The killer t cells are like white blood cells, there purpose is to fight pathogens.
Which cells are destroyed in an aids infection?
HIV attacks and kills CD4 helper T cells.
What do the T-cells do?
If im correct, helper t-cells activate: b-cells that mark viruses and make them stick together, killer t-cells --which attack macrophages and infected cells, and memory b-cells, which remember how to stop viruses, this i believe is called active immunity
How do T-Cells fight infection?
Helper T cells activate killer T cells.
Immunity uses helper cells and killer cells to identify and destroy abnormal cells?
Helper cells (e.g. T helper cells) play a role in activating the immune response by coordinating and stimulating other immune cells like killer cells (e.g. cytotoxic T cells) to target and destroy abnormal cells. Killer cells directly eliminate infected or abnormal cells by inducing programmed cell death. This coordinated effort helps the immune system effectively rid the body of threats.
What is the function of the Killer cells?
The thymus produces both helper t and killer t cells in the fight against infection. The killer t cells eliminate harmful cells and organic materials from the bloodstream
What sends word to killer T cells and actavaite B cells?
Helper T cells, also known as CD4+ T cells, play a crucial role in activating killer T cells and B cells. Helper T cells recognize antigens presented by antigen-presenting cells, which triggers them to release signals that stimulate the activation and proliferation of killer T cells and B cells to mount an immune response against the specific pathogen.
HIV invades macrophages and attacks helper T cells?
It attacks the cells in the immune system and simultaneously weakens or even destroys the whole system.
What binds with and releases chemicals that activate B cell and T cell and and macrophages?
Antigen-presenting cells (APCs) such as dendritic cells bind with antigens and present them to B cells, T cells, and macrophages, leading to their activation. This process is crucial for initiating immune responses against pathogens and foreign substances in the body.
