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How helper T cell stimulate an increase in the number of B cell?
Wiki User
∙ 14y ago
Chemical messages called cytokines that are released by the t cell. These cytokines activate transcription factors that induce B cell proliferation.
Wiki User
∙ 14y ago
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What cell is the most critical cell in immunity?
helper T cell
What are the 3types of t cells?
Cytotoxic CD8 T cell Helper (Th1) CD 4 T cell Helper (Th2) CD 4 T cell
What is it called when a cell increase in size or number?
Hypertrophy
Why hemoglobin is lower in female compare to male?
Males has hormone testosterone.this hormone will stimulate the production of erythropoietin from kidney. When the level of erythropoietin increase, the formation of erythrocyte(red blood cell) increase as well.
What binds with and releases chemicals that activate B cell and T cell and and macrophages?
Helper T cell
What cell is the most critical cell in immunity?
helper T cell
Growth due to an increase in cell number is called?
Growth that is due to an increase in cell number results from an increased rate of mitotic cell division and is termed hyperplasia. Consequently, growth of a tissue or organ due to an increase in cell size is termed hypertrophy.
What is a lysosmes?
It is a helper of the animal cell
What are the 3types of t cells?
Cytotoxic CD8 T cell Helper (Th1) CD 4 T cell Helper (Th2) CD 4 T cell
How organs grow?
Organisms grow by cell division or mitosis which causes increase in number of cells , and then by increase in size of cell .
What is the clinical term for the increase in cell number?
Hyperplasia
What is it called when a cell increase in size or number?
Hypertrophy
Why hemoglobin is lower in female compare to male?
Males has hormone testosterone.this hormone will stimulate the production of erythropoietin from kidney. When the level of erythropoietin increase, the formation of erythrocyte(red blood cell) increase as well.
What T-cell is disabled in AIDS?
CD4+ or T-helper cell.
How do helper T cell contribute to the body's defense against pathogens?
Helper T cells help to activate T-cytotoxic cells and B-cells. For instance, if you become infected with a pathogen, a macrophage can consume that pathogen and then present parts of it on its own MHC (Major Histocompatability Complex) receptors. T helper cells then detect this and if this is a pathogen previously encountered, it can stimulate T-cytotoxic cells to begin attacking infected cells, and stimulate B-memory cells to begin rapidly dividing into B-plasma cells to produce anitbodies.
Do helper t cells have a cell membrane?
All cells have a cell membrane.
What binds with and releases chemicals that activate B cell and T cell and and macrophages?
Helper T cell
