Matches in SemOpenAlex for { <https://semopenalex.org/work/W2090033453> ?p ?o ?g. }
- W2090033453 endingPage "128" @default.
- W2090033453 startingPage "124" @default.
- W2090033453 abstract "Mechanical forces play an important role in the organization, growth and function of tissues. Dynamic extracellular environment affects cellular behavior modifying their orientation and their cytoskeleton. In this work, human fibroblasts have been subjected for three hours to increasing substrate deformations (1-25%) applied as cyclic uniaxial stretching at different frequencies (from 0.25Hz to 3Hz). Our objective was to identify whether and in which ranges the different deformations magnitude and rate were the factors responsible of the cell alignment and if actin cytoskeleton modification was involved in these responses. After three hours of cyclically stretched substrate, results evidenced that fibroblasts aligned perpendicularly to the stretch direction at 1% substrate deformation and reached statistically higher orientation at 2% substrate deformation with unmodified values at 5-20%, while 25% substrate deformation induced cellular death. It was also shown that a percentage of cells oriented perpendicularly to the deformation were not influenced by increased frequency of cyclical three hours deformations (0.25-3Hz). Cyclic substrate deformation was shown also to involve actin fibers which orient perpendicularly to the stress direction as well. Thus, we argue that a substrate deformation induces a dynamic change in cytoskeleton able to modify the entire morphology of the cells." @default.
- W2090033453 created "2016-06-24" @default.
- W2090033453 creator A5010354296 @default.
- W2090033453 creator A5062253187 @default.
- W2090033453 creator A5072084623 @default.
- W2090033453 creator A5085627326 @default.
- W2090033453 date "2007-07-01" @default.
- W2090033453 modified "2023-10-13" @default.
- W2090033453 title "Dynamic Fibroblast Cultures" @default.
- W2090033453 cites W1998917893 @default.
- W2090033453 cites W2058656906 @default.
- W2090033453 cites W2061409920 @default.
- W2090033453 cites W2065143692 @default.
- W2090033453 cites W2066274406 @default.
- W2090033453 cites W2068871000 @default.
- W2090033453 cites W2117774408 @default.
- W2090033453 cites W2119475230 @default.
- W2090033453 cites W2122283306 @default.
- W2090033453 cites W2134162450 @default.
- W2090033453 cites W2143873872 @default.
- W2090033453 cites W2342694305 @default.
- W2090033453 doi "https://doi.org/10.4161/cam.1.3.5144" @default.
- W2090033453 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/2634011" @default.
- W2090033453 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/19262127" @default.
- W2090033453 hasPublicationYear "2007" @default.
- W2090033453 type Work @default.
- W2090033453 sameAs 2090033453 @default.
- W2090033453 citedByCount "41" @default.
- W2090033453 countsByYear W20900334532012 @default.
- W2090033453 countsByYear W20900334532013 @default.
- W2090033453 countsByYear W20900334532015 @default.
- W2090033453 countsByYear W20900334532016 @default.
- W2090033453 countsByYear W20900334532017 @default.
- W2090033453 countsByYear W20900334532018 @default.
- W2090033453 countsByYear W20900334532019 @default.
- W2090033453 countsByYear W20900334532020 @default.
- W2090033453 countsByYear W20900334532021 @default.
- W2090033453 countsByYear W20900334532023 @default.
- W2090033453 crossrefType "journal-article" @default.
- W2090033453 hasAuthorship W2090033453A5010354296 @default.
- W2090033453 hasAuthorship W2090033453A5062253187 @default.
- W2090033453 hasAuthorship W2090033453A5072084623 @default.
- W2090033453 hasAuthorship W2090033453A5085627326 @default.
- W2090033453 hasBestOaLocation W20900334532 @default.
- W2090033453 hasConcept C12554922 @default.
- W2090033453 hasConcept C125705527 @default.
- W2090033453 hasConcept C142669718 @default.
- W2090033453 hasConcept C1491633281 @default.
- W2090033453 hasConcept C159985019 @default.
- W2090033453 hasConcept C185592680 @default.
- W2090033453 hasConcept C18903297 @default.
- W2090033453 hasConcept C192562407 @default.
- W2090033453 hasConcept C199631012 @default.
- W2090033453 hasConcept C202751555 @default.
- W2090033453 hasConcept C204366326 @default.
- W2090033453 hasConcept C2524010 @default.
- W2090033453 hasConcept C2777289219 @default.
- W2090033453 hasConcept C2780381497 @default.
- W2090033453 hasConcept C28406088 @default.
- W2090033453 hasConcept C2993400109 @default.
- W2090033453 hasConcept C33923547 @default.
- W2090033453 hasConcept C55493867 @default.
- W2090033453 hasConcept C86803240 @default.
- W2090033453 hasConcept C95444343 @default.
- W2090033453 hasConceptScore W2090033453C12554922 @default.
- W2090033453 hasConceptScore W2090033453C125705527 @default.
- W2090033453 hasConceptScore W2090033453C142669718 @default.
- W2090033453 hasConceptScore W2090033453C1491633281 @default.
- W2090033453 hasConceptScore W2090033453C159985019 @default.
- W2090033453 hasConceptScore W2090033453C185592680 @default.
- W2090033453 hasConceptScore W2090033453C18903297 @default.
- W2090033453 hasConceptScore W2090033453C192562407 @default.
- W2090033453 hasConceptScore W2090033453C199631012 @default.
- W2090033453 hasConceptScore W2090033453C202751555 @default.
- W2090033453 hasConceptScore W2090033453C204366326 @default.
- W2090033453 hasConceptScore W2090033453C2524010 @default.
- W2090033453 hasConceptScore W2090033453C2777289219 @default.
- W2090033453 hasConceptScore W2090033453C2780381497 @default.
- W2090033453 hasConceptScore W2090033453C28406088 @default.
- W2090033453 hasConceptScore W2090033453C2993400109 @default.
- W2090033453 hasConceptScore W2090033453C33923547 @default.
- W2090033453 hasConceptScore W2090033453C55493867 @default.
- W2090033453 hasConceptScore W2090033453C86803240 @default.
- W2090033453 hasConceptScore W2090033453C95444343 @default.
- W2090033453 hasIssue "3" @default.
- W2090033453 hasLocation W20900334531 @default.
- W2090033453 hasLocation W20900334532 @default.
- W2090033453 hasLocation W20900334533 @default.
- W2090033453 hasOpenAccess W2090033453 @default.
- W2090033453 hasPrimaryLocation W20900334531 @default.
- W2090033453 hasRelatedWork W1908941310 @default.
- W2090033453 hasRelatedWork W197432475 @default.
- W2090033453 hasRelatedWork W1989836623 @default.
- W2090033453 hasRelatedWork W2026415250 @default.
- W2090033453 hasRelatedWork W2056665186 @default.
- W2090033453 hasRelatedWork W2099875681 @default.
- W2090033453 hasRelatedWork W2594707584 @default.
- W2090033453 hasRelatedWork W2904912999 @default.