Is cardiac cytokine expression upregulated in the acute phase after myocardial infarction . Experimental studies in rats?
We suggest that IL-6 and IL-1beta act synergistically in promoting resorption of the necrotic tissue, matrix remodeling and wound healing. Furthermore, they may be involved in the early induction of fibrosis and compensatory cardiac hypertrophy of the non-infarcted myocardium, but seem not to play a key role in long-term cardiac remodeling in chronic heart failure after myocardial infarction.
New phenotype-genotype correlations emerged from our study: homozygosity for the M694V mutation was associated with intensity of fever, splenomegaly and with erysipelas-like erythema. Apart from erysipelas-like erythema, no significant association was found between other cutaneous features and the genotype.