Gene variant that increases colon cancer risk identified - Northwestern's cancer genetics program

... A paper published in this week's Journal of Clinical Oncology says Transforming Growth Factor Beta Receptor 1*6A (TGFBR1*6A) - a mutated gene present in nearly one in eight people and the most commonly inherited cancer susceptibility gene identified so far - might be responsible for a significant proportion of familial colorectal cancers... click link for more info. ...