1. Introduction Inflammation is one of the most important protective mechanisms of the immune system. Whenever tissue is damaged by microorganisms, physical injury, chemicals, toxins, foreign substances or other harmful […]
1. Introduction to Cell-Mediated Effector Functions Cell-mediated effector functions are the biological activities performed by immune cells after they become activated in response to pathogens, infected cells, abnormal cells, or […]
1. Introduction The immune system protects the body against infectious microorganisms such as bacteria, viruses, fungi and parasites. The innate immune system provides an immediate defense against these microorganisms. One […]
1. Introduction to the Complement System The complement system is an essential component of the innate immune system that protects the body against invading microorganisms and helps eliminate damaged or […]
1. Introduction to Immune Modulation The immune system is a highly organized biological defense network that protects the body from pathogens, abnormal cells, toxins, and other potentially harmful substances. However, […]
1. Introduction The adaptive immune system provides highly specific protection against pathogens and other foreign substances. Unlike innate immunity, adaptive immunity generates responses that are directed toward particular antigens and […]
1. Introduction The adaptive immune system depends on highly specific receptors that allow lymphocytes to recognize foreign and abnormal molecular structures. The two major antigen-recognition receptors of adaptive immunity are […]
1. Introduction B and T lymphocytes are the major cellular components of adaptive immunity. Although both originate from hematopoietic stem cells in the bone marrow, they undergo different developmental processes […]
1. Introduction The immune system must continuously distinguish between normal cellular components and molecules that indicate infection, cellular damage, or abnormal growth. T lymphocytes play a central role in this […]
1. Introduction to Monoclonal Antibodies Monoclonal antibodies, commonly abbreviated as mAbs, are highly specific immunoglobulin molecules produced by a single clone of B lymphocytes. They recognize and bind to a […]
