Immune System

Immune System immune system Your immune system is made up of cells, tissues, and organs that fight infections and diseases Learn how it works, and about diseases of skeletal system Autoimmune disease · Type 1 diabetes The immune system attacks the cells in the pancreas that make insulin · Rheumatoid arthritis This type of arthritis

skeletal system We tend to take our immune systems for granted But they work hard to keep us healthy This complex system of cells is the body's primary defense system,

digestive system Immune cells read the environment through their receptors and then modify how they use the genes encoded by their DNA Some groups of genes are The Role of Cytokines in Disease Related to Immune Response Zlatko Immune System—Definition and Development of Immunity 19 ORGANIZATION OF THE IMMUNE SYSTEM