The association of ANXA3, TNFAIP6, TXK, BACH2, and SERPINB2 mRNA expression with the type of thrombosis (arterial or venous) in t-PAPS is shown in Figure 4, Panel A. ANXA3 mRNA upregulation was more evident in arterial thrombosis than in venous thrombosis when compared with controls. This evidence concerns the gene TXK and Arterial thrombosis.