{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,14]],"date-time":"2026-05-14T11:23:19Z","timestamp":1778757799887,"version":"3.51.4"},"reference-count":13,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"4","content-domain":{"domain":["www.ahajournals.org"],"crossmark-restriction":true},"short-container-title":["ATVB"],"published-print":{"date-parts":[[2015,4]]},"abstract":"<jats:sec>\n            <jats:title>Objective\u2014<\/jats:title>\n            <jats:p>Loss of endothelial barrier function in arterial blood vessels is characteristic of vascular pathologies, including atherosclerosis. Here, we present a near-infrared fluorescence (NIRF) imaging methodology for quantifying endothelial permeability and macromolecular uptake in large arteries in the mouse and evaluate its applicability for studying mechanisms of vascular inflammation.<\/jats:p>\n          <\/jats:sec>\n          <jats:sec>\n            <jats:title>Approach and Results\u2014<\/jats:title>\n            <jats:p>\n              To validate the NIRF methodology, macrovascular inflammation was induced in C57bl\/6 mice by local tumor necrosis factor-\u03b1 stimulation of the carotid artery or in apolipoprotein E\u2013deficient mice by Western diet for 4 weeks. Evans blue dye, serving as plasma protein marker and fluorescent in the near-infrared spectrum, was given intravenously at different doses. Carotids and aorta were excised, and Evans blue dye fluorescence was assessed through whole vessel scan in an infrared imaging system. NIRF correlated to extraction\u2013absorbance methodology for Evans blue dye quantification and was superior at discriminating plasma protein accumulation in tumor necrosis factor-\u03b1\u2013stimulated carotids. NIRF allowed for focal quantification of increased arterial wall Evans blue dye uptake in\n              <jats:sup>\n                <jats:italic>apolipoprotein E\u2013deficient<\/jats:italic>\n              <\/jats:sup>\n              mice. Importantly, NIRF left vessels intact for subsequent histological analysis or quantification of leukocyte subpopulations by flow cytometry.\n            <\/jats:p>\n          <\/jats:sec>\n          <jats:sec>\n            <jats:title>Conclusions\u2014<\/jats:title>\n            <jats:p>The described NIRF methodology provides a sensitive and rapid tool to locate and quantify macromolecular uptake in the wall of arterial blood vessels in vascular pathologies in mice.<\/jats:p>\n          <\/jats:sec>","DOI":"10.1161\/atvbaha.114.305131","type":"journal-article","created":{"date-parts":[[2015,2,13]],"date-time":"2015-02-13T04:16:35Z","timestamp":1423800995000},"page":"783-786","update-policy":"https:\/\/doi.org\/10.1161\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":11,"title":["Assessing Large-Vessel Endothelial Permeability Using Near-Infrared Fluorescence Imaging\u2014Brief Report"],"prefix":"10.1161","volume":"35","author":[{"given":"Erik","family":"Lundeberg","sequence":"first","affiliation":[{"name":"From the Department of Physiology and Pharmacology (E.L., A.M.V.D.D., E.K., L.L.) and Department of Molecular Medicine and Surgery, Center of Molecular Medicine (E.K.), Karolinska Institutet, Stockholm, Sweden; Institute for Cardiovascular Prevention, Ludwig-Maximilians University, Munich, Germany (O.S.); Department of Pathology, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands (O.S.); and German Centre for Cardiovascular Research (DZHK), Partner Site Munich Heart..."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Anne M.","family":"Van Der Does","sequence":"additional","affiliation":[{"name":"From the Department of Physiology and Pharmacology (E.L., A.M.V.D.D., E.K., L.L.) and Department of Molecular Medicine and Surgery, Center of Molecular Medicine (E.K.), Karolinska Institutet, Stockholm, Sweden; Institute for Cardiovascular Prevention, Ludwig-Maximilians University, Munich, Germany (O.S.); Department of Pathology, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands (O.S.); and German Centre for Cardiovascular Research (DZHK), Partner Site Munich Heart..."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ellinor","family":"Kenne","sequence":"additional","affiliation":[{"name":"From the Department of Physiology and Pharmacology (E.L., A.M.V.D.D., E.K., L.L.) and Department of Molecular Medicine and Surgery, Center of Molecular Medicine (E.K.), Karolinska Institutet, Stockholm, Sweden; Institute for Cardiovascular Prevention, Ludwig-Maximilians University, Munich, Germany (O.S.); Department of Pathology, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands (O.S.); and German Centre for Cardiovascular Research (DZHK), Partner Site Munich Heart..."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Oliver","family":"Soehnlein","sequence":"additional","affiliation":[{"name":"From the Department of Physiology and Pharmacology (E.L., A.M.V.D.D., E.K., L.L.) and Department of Molecular Medicine and Surgery, Center of Molecular Medicine (E.K.), Karolinska Institutet, Stockholm, Sweden; Institute for Cardiovascular Prevention, Ludwig-Maximilians University, Munich, Germany (O.S.); Department of Pathology, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands (O.S.); and German Centre for Cardiovascular Research (DZHK), Partner Site Munich Heart..."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Lennart","family":"Lindbom","sequence":"additional","affiliation":[{"name":"From the Department of Physiology and Pharmacology (E.L., A.M.V.D.D., E.K., L.L.) and Department of Molecular Medicine and Surgery, Center of Molecular Medicine (E.K.), Karolinska Institutet, Stockholm, Sweden; Institute for Cardiovascular Prevention, Ludwig-Maximilians University, Munich, Germany (O.S.); Department of Pathology, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands (O.S.); and German Centre for Cardiovascular Research (DZHK), Partner Site Munich Heart..."}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"276","reference":[{"key":"e_1_3_4_2_2","doi-asserted-by":"publisher","DOI":"10.1056\/NEJMra043430"},{"key":"e_1_3_4_3_2","first-page":"496","article-title":"Plasma protein insudation as an index of early coronary atherogenesis.","volume":"143","author":"Zhang Y","year":"1993","unstructured":"Zhang Y, Cliff WJ, Schoefl GI, Higgins G. Plasma protein insudation as an index of early coronary atherogenesis. Am J Pathol. 1993;143:496\u2013506.","journal-title":"Am J Pathol"},{"key":"e_1_3_4_4_2","doi-asserted-by":"publisher","DOI":"10.1161\/01.ATV.13.8.1193"},{"key":"e_1_3_4_5_2","doi-asserted-by":"publisher","DOI":"10.1161\/CIRCULATIONAHA.112.092098"},{"key":"e_1_3_4_6_2","doi-asserted-by":"publisher","DOI":"10.1152\/ajpheart.00897.2003"},{"key":"e_1_3_4_7_2","doi-asserted-by":"publisher","DOI":"10.1126\/scitranslmed.3001577"},{"key":"e_1_3_4_8_2","doi-asserted-by":"publisher","DOI":"10.1161\/ATVBAHA.114.304483"},{"key":"e_1_3_4_9_2","doi-asserted-by":"publisher","DOI":"10.1038\/srep03117"},{"key":"e_1_3_4_10_2","doi-asserted-by":"publisher","DOI":"10.1152\/jappl.1954.6.11.724"},{"key":"e_1_3_4_11_2","doi-asserted-by":"publisher","DOI":"10.1007\/s11010-010-0630-3"},{"key":"e_1_3_4_12_2","doi-asserted-by":"publisher","DOI":"10.1161\/JAHA.113.000402"},{"key":"e_1_3_4_13_2","doi-asserted-by":"publisher","DOI":"10.1097\/RLI.0b013e3181d5466b"},{"key":"e_1_3_4_14_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.molmed.2013.12.001"}],"container-title":["Arteriosclerosis, Thrombosis, and Vascular Biology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.ahajournals.org\/doi\/full\/10.1161\/ATVBAHA.114.305131","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,5,12]],"date-time":"2024-05-12T23:04:29Z","timestamp":1715555069000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.ahajournals.org\/doi\/10.1161\/ATVBAHA.114.305131"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2015,4]]},"references-count":13,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2015,4]]}},"alternative-id":["10.1161\/ATVBAHA.114.305131"],"URL":"https:\/\/doi.org\/10.1161\/atvbaha.114.305131","relation":{},"ISSN":["1079-5642","1524-4636"],"issn-type":[{"value":"1079-5642","type":"print"},{"value":"1524-4636","type":"electronic"}],"subject":[],"published":{"date-parts":[[2015,4]]},"assertion":[{"value":"2014-12-09","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2015-02-03","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2015-02-12","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}