MICROPARA PT 4

mediate humoral immunity in the spaces between other cells.

• B-Lymphocytes (B-Cells)

• T-Lymphocytes (T-cells)

• Antigen

• Antibodies

drive cellular immunity when pathogens are found within our cells

• B-Lymphocytes (B-Cells)

• T-Lymphocytes (T-cells)

• Antigen

• Antibodies

Are pathogen-specific molecular structures that trigger adaptive immune responses.

• Cells

• Antigen

• Antibodies

• T-cells

Are glycoproteins present in blood and tissue fluids.

• Antibodies(Immunoglobulins)

• Antigen

• T-cells

• B-cells

ccurs in the thymus during T cell development, bringing together different gene segments (variable (V), diversity (D), and joining (J)) to code for the variable regions of α and β chains.

• Genetic rearrangement

• T-Cells

• B-Cells

• Antiboides

play a crucial role in the activation of both helper T cells and cytotoxic T cells during immune response.

• T-cell receptors(TCR)

• B-cells

• T-cells

• ANtibodies

activates humoral and cellular immunity

• Helper T cells

• Regulatory T cells

• Cytotoxic t cells

suppress immune responses

• Helper T-cells

• Regulatory T-cells

• Cytotoxic T-cells

destroys infected cells

• Helper T cells

• Regulatory T cells

• Cytotoxic T cells

formed from hematopoietic stem cells (HSCs) in the bone marrow.

• Origin

• Maturation

• Positive selection

• Negtive selection