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. 2019 Jul 18;9:10447. doi: 10.1038/s41598-019-46909-y

Figure 1.

Figure 1

Transient elastase perfusion induces AAA. Mice were transiently perfused with elastase on day 0 and increase in aortic diameter (AD) was measured immediately post-perfusion, and on day 7 or day 14. Elastase perfusion resulted in ∼70% increase in AD on day 0 (post perfusion). AAA was defined as an increase in AD of greater than 100% on day 14 compared with the AD measured prior to elastase perfusion. AAA is expressed as the increase in AD in mm (A) or % (B). AAA was accompanied by elastic fiber degradation on day 14 (C). Scale bar = 250 um.