SLC44A2 (Solute Carrier Family 44 Member 2): SLC44A2 is a gene involved in choline transport and plays a role in modulating immune responses and inflammation. It has been linked to the risk of venous thromboembolism and contributes to neutrophil migration and activation. Research on SLC44A2 helps clarify its effects on thrombotic disorders and immune regulation, highlighting potential targets for treating inflammatory and thrombotic diseases.