Fig. 5. miR-675-5' induces expression of MMP1 and MMP13. SYBR RT-qPCR for MMP1 and MMP13 on day three after overexpression of a negative control mimic or mimic for miR-675-5'. C, western blot of cell culture supernatants from samples used in A and B. Statistical analysis was carried out with a paired, two-tailed t-test. N, negative control; 675-5', mimic for miR-675-5'. TRFE, transferrin.