For in vivo experiments , a model of myocardial infarction ( MI ) was established using both TIEG1 KO and WT mice .
O O O O O O O O B-DiseaseOrPhenotypicFeature I-DiseaseOrPhenotypicFeature O B-DiseaseOrPhenotypicFeature O O O O O B-GeneOrGeneProduct O O O B-OrganismTaxon O