Not true regarding the mimicry of Strpyogenes ?: (A) Peptidoglycan and skin antigen, (B) Cell wall protein and myocardium, (C) Hyaluronic acid and synol fluid, (D) Group A carbohydrate and vascular intima
Answer is D. Ans. is 'd' i.e., Group A carbohydrate and vascular intima Antigen cross-reactivity Various streptococcal components (specially strep. pyogenes) exhibit antigenic cross reaction with different tissues of the human body.