Immune system or the use of immunosuppressive medication. In contrast, autoimmunity results from a hyperactive immune system attacking normal tissues as if they were foreign organisms. Common autoimmune diseases include Hashimoto's thyroiditis, rheumatoid arthritis, diabetes mellitus type 1, and systemic lupus erythematosus. Immunology covers the study of all aspects of the immune system. Immunology is a science that examines the structure and function of the immune system. It originates from medicine and early studies on the causes of immunity to disease. The earliest known reference to immunity was during the plague of Athens in 430 BC. Thucydides noted that people who had
Immune Attack the immune system is "present, yet non-functional" - as if all the immune cells have forgotten what to do. The hero decides to take matters into her own hands, and allies herself with a team of scientists to create a nanobot with the abilities to teach cells how to fight bacterial and viral infections. The player assumes the role of a pilot remote-controlling the nanobot Explorer. With the help of advisors, the player must learn about the different cells and environments in the human body in order to determine how to train the immune system. Visual and audio clues in