Matches in SemOpenAlex for { <https://semopenalex.org/work/W2106203321> ?p ?o ?g. }
- W2106203321 endingPage "62" @default.
- W2106203321 startingPage "55" @default.
- W2106203321 abstract "Matrix metalloproteinases (MMPs) in inflamed atherosclerotic plaques may contribute to extracellular matrix remodeling and the onset of acute thrombotic complications.To test the hypothesis that optical molecular imaging with the use of an activatable near-infrared fluorescence (NIRF) probe can detect enzymatic action of MMP in atherosclerotic plaques, we used a NIRF substrate for gelatinases (MMP-2/gelatinase-A and MMP-9/gelatinase-B) in apolipoprotein E-deficient (apoE-/-) mice that consumed a high-cholesterol diet for 12 weeks and age-matched apoE+/+ mice as control. The aortas of apoE-/- mice at 24 hours after probe yielded intense NIRF signals, as detected by NIRF reflectance ex vivo, compared with negligible signals in aortas of apoE+/+ mice with/without probe administration or atherosclerotic apoE-/- aortas without probe. Gelatinase inhibitor treatment abolished NIRF signals in apoE-/- mouse aortas ex vivo. Sites of gelatinase activity visualized by NIRF colocalized with macrophage accumulation, immunoreactive MMP-2 and MMP-9, and gelatinolytic activity detected by in situ zymography. Furthermore, fluorescence molecular tomography indicated in vivo that atherosclerotic aortas of apoE-/- mice produced NIRF signals for gelatinase action, whereas aortas of apoE+/+ mice injected with the probe or apoE-/- aortas with no probe exhibited negligible NIRF signals.These results suggest the feasibility of noninvasively imaging the enzymatic action of MMPs in vivo, an approach that may gauge inflammatory foci in atherosclerosis, assess cardiovascular risk, and evaluate the effects of therapeutic interventions." @default.
- W2106203321 created "2016-06-24" @default.
- W2106203321 creator A5038596917 @default.
- W2106203321 creator A5043201732 @default.
- W2106203321 creator A5056839984 @default.
- W2106203321 creator A5059881887 @default.
- W2106203321 creator A5064521237 @default.
- W2106203321 creator A5067255019 @default.
- W2106203321 creator A5069866514 @default.
- W2106203321 creator A5086964876 @default.
- W2106203321 date "2006-07-04" @default.
- W2106203321 modified "2023-10-08" @default.
- W2106203321 title "Inflammation in Atherosclerosis" @default.
- W2106203321 cites W1525484196 @default.
- W2106203321 cites W1537211771 @default.
- W2106203321 cites W1572736799 @default.
- W2106203321 cites W1593295279 @default.
- W2106203321 cites W1978404036 @default.
- W2106203321 cites W1979917813 @default.
- W2106203321 cites W1980930513 @default.
- W2106203321 cites W1992834760 @default.
- W2106203321 cites W2000974608 @default.
- W2106203321 cites W2017062848 @default.
- W2106203321 cites W2017886856 @default.
- W2106203321 cites W2018533938 @default.
- W2106203321 cites W2021294434 @default.
- W2106203321 cites W2025244200 @default.
- W2106203321 cites W2039026859 @default.
- W2106203321 cites W2049815086 @default.
- W2106203321 cites W2053634523 @default.
- W2106203321 cites W2054753294 @default.
- W2106203321 cites W2066963386 @default.
- W2106203321 cites W2075048068 @default.
- W2106203321 cites W2081502526 @default.
- W2106203321 cites W2082153947 @default.
- W2106203321 cites W2094941678 @default.
- W2106203321 cites W2102248106 @default.
- W2106203321 cites W2106319388 @default.
- W2106203321 cites W2106834148 @default.
- W2106203321 cites W2115582439 @default.
- W2106203321 cites W2118568491 @default.
- W2106203321 cites W2133858220 @default.
- W2106203321 cites W2143460256 @default.
- W2106203321 cites W2143689100 @default.
- W2106203321 cites W2154401382 @default.
- W2106203321 cites W2156665655 @default.
- W2106203321 cites W2168405837 @default.
- W2106203321 cites W2172157091 @default.
- W2106203321 cites W3121117611 @default.
- W2106203321 cites W4313310030 @default.
- W2106203321 doi "https://doi.org/10.1161/circulationaha.106.619056" @default.
- W2106203321 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/16801460" @default.
- W2106203321 hasPublicationYear "2006" @default.
- W2106203321 type Work @default.
- W2106203321 sameAs 2106203321 @default.
- W2106203321 citedByCount "364" @default.
- W2106203321 countsByYear W21062033212012 @default.
- W2106203321 countsByYear W21062033212013 @default.
- W2106203321 countsByYear W21062033212014 @default.
- W2106203321 countsByYear W21062033212015 @default.
- W2106203321 countsByYear W21062033212016 @default.
- W2106203321 countsByYear W21062033212017 @default.
- W2106203321 countsByYear W21062033212018 @default.
- W2106203321 countsByYear W21062033212019 @default.
- W2106203321 countsByYear W21062033212020 @default.
- W2106203321 countsByYear W21062033212021 @default.
- W2106203321 countsByYear W21062033212022 @default.
- W2106203321 countsByYear W21062033212023 @default.
- W2106203321 crossrefType "journal-article" @default.
- W2106203321 hasAuthorship W2106203321A5038596917 @default.
- W2106203321 hasAuthorship W2106203321A5043201732 @default.
- W2106203321 hasAuthorship W2106203321A5056839984 @default.
- W2106203321 hasAuthorship W2106203321A5059881887 @default.
- W2106203321 hasAuthorship W2106203321A5064521237 @default.
- W2106203321 hasAuthorship W2106203321A5067255019 @default.
- W2106203321 hasAuthorship W2106203321A5069866514 @default.
- W2106203321 hasAuthorship W2106203321A5086964876 @default.
- W2106203321 hasConcept C109523444 @default.
- W2106203321 hasConcept C126322002 @default.
- W2106203321 hasConcept C142724271 @default.
- W2106203321 hasConcept C150903083 @default.
- W2106203321 hasConcept C177430391 @default.
- W2106203321 hasConcept C207001950 @default.
- W2106203321 hasConcept C26291073 @default.
- W2106203321 hasConcept C2776232661 @default.
- W2106203321 hasConcept C2776914184 @default.
- W2106203321 hasConcept C2779134260 @default.
- W2106203321 hasConcept C57089818 @default.
- W2106203321 hasConcept C71924100 @default.
- W2106203321 hasConcept C86803240 @default.
- W2106203321 hasConceptScore W2106203321C109523444 @default.
- W2106203321 hasConceptScore W2106203321C126322002 @default.
- W2106203321 hasConceptScore W2106203321C142724271 @default.
- W2106203321 hasConceptScore W2106203321C150903083 @default.
- W2106203321 hasConceptScore W2106203321C177430391 @default.
- W2106203321 hasConceptScore W2106203321C207001950 @default.
- W2106203321 hasConceptScore W2106203321C26291073 @default.
- W2106203321 hasConceptScore W2106203321C2776232661 @default.