Concept on Immunology: A Review
Keywords:
Immunity, spleen, bone marrow, antigen, antibody, Innate.Abstract
The role of the immune system is important and complex yet challenging to remove or eliminate pathogenic agents. The immune system has specific and nonspecific components. Some constituents of immune system act without specific recognition of the target, others have without specificity. The regulation of the immune response and maintenance of immunity to self are critical to the health of the human beings and animals. The knowledge of the various basic components of the normal immune system is essentially required for evaluation or control immune function. This review covers the knowledge of various basic individual components of the immune system and how they will interact to protect the host from infectious agents.
