{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,22]],"date-time":"2026-10-22T14:02:44Z","timestamp":1792677764939,"version":"4.5.0"},"reference-count":63,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"25","content-domain":{"domain":["www.ahajournals.org"],"crossmark-restriction":true},"short-container-title":["Circulation"],"published-print":{"date-parts":[[2018,6,19]]},"abstract":"<jats:sec>\n                    <jats:title>Backgound:<\/jats:title>\n                    <jats:p>The inability to detect premature atherosclerosis significantly hinders implementation of personalized therapy to prevent coronary heart disease. A comprehensive understanding of arterial protein networks and how they change in early atherosclerosis could identify new biomarkers for disease detection and improved therapeutic targets.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods:<\/jats:title>\n                    <jats:p>Here we describe the human arterial proteome and proteomic features strongly associated with early atherosclerosis based on mass spectrometry analysis of coronary artery and aortic specimens from 100 autopsied young adults (200 arterial specimens). Convex analysis of mixtures, differential dependent network modeling, and bioinformatic analyses defined the composition, network rewiring, and likely regulatory features of the protein networks associated with early atherosclerosis and how they vary across 2 anatomic distributions.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results:<\/jats:title>\n                    <jats:p>The data document significant differences in mitochondrial protein abundance between coronary and aortic samples (coronary&gt;&gt;aortic), and between atherosclerotic and normal tissues (atherosclerotic&lt;&lt;normal), and major alterations in tumor necrosis factor, insulin receptor, peroxisome proliferator-activated receptor-\u03b1, and peroxisome proliferator-activated receptor-\u03b3 protein networks, as well, in the setting of early disease. In addition, a subset of tissue protein biomarkers indicative of early atherosclerosis was shown to predict anatomically defined coronary atherosclerosis when measured in plasma samples in a separate clinical cohort (area under the curve=0.92 [0.83\u20130.96]), thereby validating the use of human tissue proteomics to discover relevant plasma biomarkers for clinical applications. In addition to the specific proteins and pathways identified here, the publicly available data resource and the analysis pipeline used illustrate a strategy for interrogating and interpreting the proteomic architecture of tissues that may be relevant for other chronic diseases characterized by multicellular tissue phenotypes.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions:<\/jats:title>\n                    <jats:p>The human arterial proteome can be viewed as a complex network whose architectural features vary considerably as a function of anatomic location and the presence or absence of atherosclerosis. The data suggest important reductions in mitochondrial protein abundance in early atherosclerosis and also identify a subset of plasma proteins that are highly predictive of angiographically defined coronary disease.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1161\/circulationaha.118.034365","type":"journal-article","created":{"date-parts":[[2018,6,18]],"date-time":"2018-06-18T14:05:38Z","timestamp":1529330738000},"page":"2741-2756","update-policy":"https:\/\/doi.org\/10.1161\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":150,"title":["Proteomic Architecture of Human Coronary and Aortic Atherosclerosis"],"prefix":"10.1161","volume":"137","author":[{"given":"David M.","family":"Herrington","sequence":"first","affiliation":[{"name":"Section on Cardiovascular Medicine, Department of Internal Medicine (D.M.H., C.F.Z., 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