Being able to predict who is at risk from a thrombosis in an artery would be a major lifesaver. EU researchers have identified at least two molecules that are highly implicated in atherothrombosis.
All atheroma, blockages in the artery wall, carry a risk of rupture of the wall and clinical complications. Followed by formation of a clot, this could lead to an acute medical situation.
Further details: Role of microRNAs in vascular diseases