antigens
A part of a protein or other molecule that causes an immune response. Antigens are found in toxins, bacteria, molds, and viruses. They are also found on infected cells, proteins found on foreign blood cells (such as AB blood groups in transfusions), and, in some instances, proteins on the cells of transplanted organs. Antigens can induce the production of antibodies (immunoglobulins) and/or induce T lymphocytes to kill cells or suppress the immune response.
antigen [SWEDISH]
Ett antigen är ett för kroppen främmande ämne, som immunförsvaret reagerar på. Detta genom att bilda antikroppar som sedan kan aktivera vita blodkroppar som oskadliggör det främmande ämnet.
2024-01-29
Definitions have been translated into the Swedish language from the following sources: