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Tags :immunity

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Leukocyte Recruitment

Leukocyte Recruitment Leukocyte recruitment is a critical process in the immune system’s response to infection and injury. It involves the movement of white blood cells (leukocytes) from the bloodstream to sites of inflammation, infection, Read More

Biology

Inflammation

Inflammation Inflammation is a complex physiological response to tissue injury, infection, or harmful stimuli. It is an essential component of the body’s innate immune response and plays a crucial role in restoring homeostasis and Read More

Immunology

Tolerance and Autoimmunity

Tolerance and Autoimmunity Tolerance and autoimmunity are foundational concepts in immunology that describe how the immune system distinguishes between the body’s own cells and foreign invaders like pathogens. Properly functioning immune tolerance prevents the Read More

Biology

Antigen Presenting Cells

Antigen Presenting Cells Antigen-presenting cells (APCs) play a crucial role in the immune system, bridging innate and adaptive immunity. They are responsible for capturing, processing, and presenting antigens to T cells, thus enabling the body Read More