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. 2022 Feb 15;43(37):3556–3574. doi: 10.1093/eurheartj/ehac034

Figure 8.

Figure 8

Working model for plasma Galectin-3 directly potentiating platelet activation, and the platelet hyperreactivity suppressing effect of Galectin-3 inhibitor TD139 in coronary artery disease. Accumulated Galectin-3 in plasma directly activates Dectin-1 receptor to potentiate platelet activation (platelet aggregation and adenosine tri-phosphate release), which enhances in vivo thrombosis and myocardial ischaemia–reperfusion injury. Galectin-3 inhibitor TD139 specifically inhibits Galectin-3-induced platelet hyperreactivity to ameliorate atherothrombosis and myocardial infarction in coronary artery disease.