Lung adenocarcinoma, an aggressive cancer, is believed to arise from tumors known as adenomas. MIT biologists have now identified a major switch that occurs as adenomas transition to adenocarcinomas in a mouse model of lung cancer. Blocking this switch prevents the tumor from becoming aggressive

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Lung adenocarcinoma, an aggressive cancer, is believed to arise from tumors known as adenomas. MIT biologists have now identified a major switch that occurs as adenomas transition to adenocarcinomas in a mouse model of lung cancer. Blocking this switch prevents the tumor from becoming aggressive