Adaptive immune system

Acquired (adaptive or specific) immunity is a type of immunity that develops when a person’s immune system responds to a foreign substance or microorganism, or that occurs after a person receives antibodies from another source, Types of acquired immunity are adaptive and passive, Adaptive immunity occurs in response to being infected with or vaccinated against a microorganism.

When you cut your finger, your immune system kicks in to protect you from pathogens.

The immune system is the body’s defense system that protects us from foreign (non-self) substances. The immune system assumes foreign things are dangerous as they are usually pathogens like bacteri…

Innate immunity/inborn/genetic/heritable : Nonspecific host defenses that exist prior to exposure to an antigen and involve anatomic, ph...

Just as resistance to disease can be innate (inborn) or acquired, the mechanisms mediating it can be correspondingly divided into innate (left) and adaptive (right), each composed of both cellular (lower half) and humoral elements (i.e. free in serum or body fluids; upper half). Adaptive mechanisms, more recently evolved, perform many of their functions by interacting with the older innate ones. Innate immunity is activated when cells use specialized sets of receptors (see Fig. 5) to…

Practicing a healthy diet is among the best ways to ensure a healthy immune system. Eating foods with proper vitamins & minerals can help support overall health.

Illustration about B-cells and T-cells schematic diagram, vector illustration, immune system cell functions. Illustration of interleukin, immunology, medical - 108044164