Ethnopharmacological review of traditional medicinal plants as immunomodulator

Medicinal plants play significant roles in the prevention of human beings from various pathogenic microorganisms and diseases. The immunomodulators are agents used to modulate immune system can be obtained both natural as well synthetic origin chemicals. Alteration within is often achieved by immunomodulatory a plant source, low molecular weight compounds like alkaloids other nitrogen-containing compounds, terpenes, phenols, high lectins, polysaccharides. Immune part body detect pathogen using specific receptor produce an immediate response activation components cells, cytokines, chemokines also release inflammatory mediator. This review discusses ethnopharmacological information traditional medicinal being immunomodulators.