This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Auto Immune Disorders Introduction, Subject name: Pathology
[{'content': 'Which of the following statements is false regarding Familial Mediterranean fever? \nSelect and explain. \nA. Form of hereditary amyloidosis, B. Excessive production of TNFa, C. Autosomal recessive, D. Mutation affecting pyrin protein', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Familial Mediterranean Fever (FMF) Most common and best studied form of heredofamilial amyloidosis Autosomal recessive condition Autoinflammatory syndrome associated with excessive production of the cytokine IL-1 in response to inflammatory stimuli Attacks of fever accompanied by inflammation of serosal surfaces, including peritoneum, pleura, and synol membrane The gene for familial Mediterranean fever encodes a protein called pyrin (for its relation to fever) Disorder encountered largely in individuals of Armenian, Sephardic Jewish, and Arabic origins Sometimes associated with widespread amyloidosis The amyloid fibril proteins are made up of AA proteins, reflecting the increased production of SAA in response to excessive IL-1 secretion', 'role': 'assistant'}]