Matches in SemOpenAlex for { <https://semopenalex.org/work/W1981722969> ?p ?o ?g. }
- W1981722969 abstract "Osteochondritis dissecans (OCD) fragments, cartilage and blood from four patients were used for morphological and molecular analysis. Controls included articular cartilage and blood samples from healthy individuals. Light microscopy and transmission electron microscopy (TEM) showed abnormalities in chondrocytes and extracellular matrix of cartilage from OCD patients. Abnormal type II collagen heterofibrils in bundles and chondrocytes with abnormal accumulation of matrix proteins in distended rough endoplasmic reticulum were typical findings. Further, Von Kossa staining and TEM showed empty lacunae close to mineralized islands in the cartilage and hypertrophic chondrocytes containing accumulated matrix proteins. Immunostaining revealed: (1) that types I, II, VI and X collagens and aggrecans were deposited intracellulary and (2) co-localization within the islands of types I, II, X collagens and aggrecan indicating that hypertrophic chondrocytes express a phenotype of bone cells during endochondral ossification. Types I, VI and X collagens were also present across the entire dissecates suggesting that chondrocytes were dedifferentiated. DNA sequencings were non-conclusive, only single nucleotide polymorphism was found within the COL2A1 gene for one patient. We suggest that OCD lesions are caused by an alteration in chondrocyte matrix synthesis causing an endoplasmic reticulum storage disease phenotype, which disturbs or abrupts endochondral ossification." @default.
- W1981722969 created "2016-06-24" @default.
- W1981722969 creator A5021312729 @default.
- W1981722969 creator A5022131089 @default.
- W1981722969 creator A5025782417 @default.
- W1981722969 creator A5046310210 @default.
- W1981722969 creator A5082087706 @default.
- W1981722969 creator A5084239016 @default.
- W1981722969 date "2011-11-29" @default.
- W1981722969 modified "2023-10-14" @default.
- W1981722969 title "Osteochondritis dissecans (OCD), an endoplasmic reticulum storage disease?: a morphological and molecular study of OCD fragments" @default.
- W1981722969 cites W1969933373 @default.
- W1981722969 cites W1974273905 @default.
- W1981722969 cites W1983321321 @default.
- W1981722969 cites W1988116972 @default.
- W1981722969 cites W1990750207 @default.
- W1981722969 cites W1995944358 @default.
- W1981722969 cites W1996822259 @default.
- W1981722969 cites W20086108 @default.
- W1981722969 cites W2010250490 @default.
- W1981722969 cites W2016417501 @default.
- W1981722969 cites W2020841016 @default.
- W1981722969 cites W2028020904 @default.
- W1981722969 cites W2034393864 @default.
- W1981722969 cites W2061560160 @default.
- W1981722969 cites W2075923927 @default.
- W1981722969 cites W2078744277 @default.
- W1981722969 cites W2082964687 @default.
- W1981722969 cites W2103113170 @default.
- W1981722969 cites W2108251646 @default.
- W1981722969 cites W2112735634 @default.
- W1981722969 cites W2114385275 @default.
- W1981722969 cites W2127651972 @default.
- W1981722969 cites W2147453915 @default.
- W1981722969 cites W2150461606 @default.
- W1981722969 cites W2154060560 @default.
- W1981722969 cites W2253802577 @default.
- W1981722969 cites W2260382466 @default.
- W1981722969 cites W2263467863 @default.
- W1981722969 cites W2279540156 @default.
- W1981722969 cites W2393684853 @default.
- W1981722969 cites W2413188487 @default.
- W1981722969 cites W2954701605 @default.
- W1981722969 cites W341162394 @default.
- W1981722969 cites W4361983513 @default.
- W1981722969 cites W82203361 @default.
- W1981722969 doi "https://doi.org/10.1111/j.1600-0838.2010.01128.x" @default.
- W1981722969 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/20561273" @default.
- W1981722969 hasPublicationYear "2011" @default.
- W1981722969 type Work @default.
- W1981722969 sameAs 1981722969 @default.
- W1981722969 citedByCount "16" @default.
- W1981722969 countsByYear W19817229692013 @default.
- W1981722969 countsByYear W19817229692014 @default.
- W1981722969 countsByYear W19817229692015 @default.
- W1981722969 countsByYear W19817229692016 @default.
- W1981722969 countsByYear W19817229692017 @default.
- W1981722969 countsByYear W19817229692018 @default.
- W1981722969 countsByYear W19817229692019 @default.
- W1981722969 countsByYear W19817229692020 @default.
- W1981722969 countsByYear W19817229692021 @default.
- W1981722969 countsByYear W19817229692023 @default.
- W1981722969 crossrefType "journal-article" @default.
- W1981722969 hasAuthorship W1981722969A5021312729 @default.
- W1981722969 hasAuthorship W1981722969A5022131089 @default.
- W1981722969 hasAuthorship W1981722969A5025782417 @default.
- W1981722969 hasAuthorship W1981722969A5046310210 @default.
- W1981722969 hasAuthorship W1981722969A5082087706 @default.
- W1981722969 hasAuthorship W1981722969A5084239016 @default.
- W1981722969 hasConcept C105702510 @default.
- W1981722969 hasConcept C142724271 @default.
- W1981722969 hasConcept C158617107 @default.
- W1981722969 hasConcept C17938293 @default.
- W1981722969 hasConcept C185592680 @default.
- W1981722969 hasConcept C189165786 @default.
- W1981722969 hasConcept C197534660 @default.
- W1981722969 hasConcept C204787440 @default.
- W1981722969 hasConcept C2776164576 @default.
- W1981722969 hasConcept C2778842504 @default.
- W1981722969 hasConcept C2779293907 @default.
- W1981722969 hasConcept C2780550940 @default.
- W1981722969 hasConcept C2781013607 @default.
- W1981722969 hasConcept C2781403057 @default.
- W1981722969 hasConcept C3020332539 @default.
- W1981722969 hasConcept C71924100 @default.
- W1981722969 hasConcept C86803240 @default.
- W1981722969 hasConcept C95444343 @default.
- W1981722969 hasConceptScore W1981722969C105702510 @default.
- W1981722969 hasConceptScore W1981722969C142724271 @default.
- W1981722969 hasConceptScore W1981722969C158617107 @default.
- W1981722969 hasConceptScore W1981722969C17938293 @default.
- W1981722969 hasConceptScore W1981722969C185592680 @default.
- W1981722969 hasConceptScore W1981722969C189165786 @default.
- W1981722969 hasConceptScore W1981722969C197534660 @default.
- W1981722969 hasConceptScore W1981722969C204787440 @default.
- W1981722969 hasConceptScore W1981722969C2776164576 @default.
- W1981722969 hasConceptScore W1981722969C2778842504 @default.
- W1981722969 hasConceptScore W1981722969C2779293907 @default.
- W1981722969 hasConceptScore W1981722969C2780550940 @default.
- W1981722969 hasConceptScore W1981722969C2781013607 @default.