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. 2020 Apr 16;40(6):1491–1509. doi: 10.1161/ATVBAHA.120.314252

Figure 4.

Figure 4.

Galectin-3 antagonizes generation of a proinflammatory macrophage phenotype. LGALS3 (lectin, galactoside-binding, soluble, 3) mRNA expression was silenced for 48 h in human monocyte-derived macrophages, scrambled AllStars oligonucleotides served as a control. A, Quantitative polymerase chain reaction (qPCR) for MMP (matrix metalloproteinase)-1, 2, 8, 10, 11, 12, 14, and 25 mRNA expression; n=4/group; *P<0.05; 2-tailed Student t test. B, Representative Western blot images and relative quantification of MMP12 protein levels in human monocyte-derived macrophages; n=4/group; ***P<0.05; 2-tailed Student t test. Stain-free control is shown as a loading control (LC). Real-time qPCR for TIMP (tissue inhibitor of metalloproteinase) mRNA (C), proinflammatory markers (D), and anti-inflammatory markers (E); n=4/group; *P<0.05 and **P<0.01; 2-tailed Student t test.