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humoral immune response

humoral immune response

6.3
Part of the body's defence where B cells make antibodies in the blood to fight bacteria and toxins
  • noun
  • /ˈhjuːmərəl ɪˈmjun rɪˈspɒns/
  • Specialized
translation icon : respuesta inmune humoral
  • In vaccines, stimulating a strong humoral immune response is crucial for developing long-term immunity.
  • cellular and humoral immune response

Examples

  • However, in most patients, as specific cellular and humoral immune responses develop, parasitaemia wanes and symptoms resolve completely, typically occurring in 2-4 months.

    Academic text (2016)
  • Most individuals infected with HIV-1 show disease progression despite both cellular and humoral immune responses.

    Academic text (1996)
  • Based on our findings, we believe there is a possible role of a humoral immune response in the development of Mnire disease in HLA-B27-carrying individuals.

    Academic text (2010)
  • The humoral immune response involves B cells producing antibodies to fight infections in body fluids.

  • Doctors study the humoral immune response to understand how antibodies can effectively neutralize toxins.

Synonyms

active immunity
vshumoral immune response
  • Specialized
3.9

Protection your body makes using antibodies after an infection or vaccine

is specific antibody response by B cells in body fluids against bacteria and toxins

Surface Forms

Morphology

humoral + immune + response

The constituents combine compositionally: 'humoral' (relating to bodily fluids) + 'immune' (protective against infection) + 'response' (a reaction) yields an immune reaction mediated via body fluids. While the detailed biomedical mechanisms (B cells, antibodies) require domain knowledge, the core meaning is directly derivable from the parts.

Etymology

Humoral immune response comes from the old word 'humor', which meant 'body fluid', so humoral points to fluids. It describes how antibodies in the 'blood and other body fluids' fight infections, so the phrase means the part of the immune system that works in the body's fluids.