This is a preprint. It has not yet been peer reviewed by a journal. The National Library of Medicine is running a pilot to include preprints that result from research funded by NIH in PMC and PubMed. bioRxiv. Display options Format doi: 10.1101/2023.07.10.548127. Preprint PMID: 37503031 PMCID: PMC10369876 DOI: 10.1101/2023.07.10.548127 Item in Clipboard Display options Abstract Introduction: Inflammation is a key pathogenic feature of abdominal aortic aneurysm (AAA).