What _'s symptom the morbidity mechanism of expanding myocardium disease is after viral myocarditis

What _'s symptom the morbidity mechanism of expanding myocardium disease is after viral myocarditis
The forming of the expanding myocardium disease is mainly one's own immunity behind the virus infects the cardiac muscle, one's own antigen is a product that the antigen or molecular structure of crossing is similar. Experiment discover exchange sense little mouse virus drip degree to be high middle to produce late, virus, dispel slow with antibody; The toxic T cells that the little virus-infected mouse spleen produces can dissolve the myocardium cells trained outside the body; Have the same specific myocardium protein antibodies with the expanding myocardium disease patient after exchanging the viral myocarditis of little mouse of the sense. The above-mentioned result is supported " One's own immunoreaction is a morbidity mechanism of the expanding myocardium disease after the virus is infected " This view. But the following results do not support this view, for instance, the little mouse of athymia can still suffer from myocarditis; The little mouse of the serious immune defect can produce serious disease myocarditis; The immune inhibitor treatment aggravates the condition of the little mouse of myocarditis.
These relevant research with positive result has formed the new view of the mechanism that expanding myocardium disease have illness coming on after viral myocarditis. This mechanism can explain why sports can aggravate the condition of the acute viral myocarditis, prove course of disease early period ventricle foundation that function damage whether cardiac muscle restrain at once, help, explore new image learn and diagnose the means in early days, assess the curative effect of the viral myocarditis. According to this mechanism, show that it benefits expanding myocardium disease to employ and expand the vascular medicine in early days.
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