The resistance against autoimmunity, viral infection, tumor, allergy, immunodeficiency and the resistance of the body against infections is increased by
immunostimulating agents. Alternatively, immune-suppressing agents are the drug
or compounds that block the immune response, can be used to regulate the
pathological immune response involved in organ transplants (prevent the graft
destructive immune response). Furthermore, these compounds can be used in the
therapy of infections related to autoimmune disorders, hypersensitivity reactions
Fig. 6.2 An overview of the action of immunomodulators
Fig. 6.3 An overview of various targets and basic principles of functioning of immunomodulators
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V. K. Gurjar and D. Pal