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All of the following are true of autoimmune diseases EXCEPT

a damage to organs occurs due to long-term overproduction of IgE
b some are organ-specific and others are systemic
c some seem to have a genetic component.
d disease may result from reaction to viral antigens that are similar to self
molecules
e induction of tolerance may alleviate symptoms,

User Issa Fram
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Final answer:

The incorrect statement about autoimmune diseases is related to damage from the overproduction of IgE, as this is not typical for such diseases. Autoimmune disorders involve the immune system attacking the body's own tissues, which may be systemic or organ-specific. Treatments generally involve immunosuppression and anti-inflammatory approaches.

Step-by-step explanation:

The statement about autoimmune diseases that is NOT true is: a damage to organs occurs due to long-term overproduction of IgE. Autoimmune diseases are typically characterized by the immune system's inability to recognize the body's own cells as self, leading to an attack on its own tissues. While Immunoglobulin E (IgE) is involved in allergic responses and parasitic infections, it is not typically associated with long-term organ damage in autoimmune diseases.

Autoimmune diseases can be either organ-specific or systemic. Organ-specific autoimmune diseases target a particular organ, while systemic autoimmune diseases affect various organs and tissues throughout the body. Examples of organ-specific autoimmune diseases include type I diabetes mellitus and Graves disease, whereas systemic examples include rheumatoid arthritis and systemic lupus erythematosus.

Genetic components are evident in many autoimmune diseases, and environmental factors like infections may act as triggers. Interestingly, some diseases may be initiated when the immune system reacts to viral antigens that resemble the body's own molecules, a concept known as molecular mimicry. Treatments often focus on inducing or restoring tolerance and involve the use of immunosuppressive and anti-inflammatory medications.

User Schickling
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