Humanizing thrombi in mice.

Antiplatelet therapies form the cornerstone of atherothrombosis prevention, reducing the morbidity and mortality associated with cardiovascular disease. Despite these benefits, there is still an unmet need for more effective and safer pharmacological agents. To expedite this process, biological platforms that better reflect the intravascular environment in humans will be required in order to shorten drug development time, enable better determination of dosing regimes, and aid in the design of clinical studies. This article focuses on a unique genetically modified animal model that predicts the in vivo response of antiplatelet agents in humans more accurately than is currently possible using conventional murine models of thrombosis.