Matches in SemOpenAlex for { <https://semopenalex.org/work/W2509303103> ?p ?o ?g. }
- W2509303103 endingPage "17567" @default.
- W2509303103 startingPage "17560" @default.
- W2509303103 abstract "Photo-Thermal Induced Resonance (PTIR) nanospectroscopy, tuned towards amide-I absorption, was used to study the distribution of proteic material in 34 different HeLa cells, of which 18 were chemically stressed by oxidative stress with Na3AsO3. The cell nucleus was found to provide a weaker amide-I signal than the surrounding cytoplasm, while the strongest PTIR signal comes from the perinuclear region. AFM topography shows that the cells exposed to oxidative stress undergo a volume reduction with respect to the control cells, through an accumulation of the proteic material around and above the nucleus. This is confirmed by the PTIR maps of the cytoplasm, where the pixels providing a high amide-I signal were identified with a space resolution of ∼300 × 300 nm. By analyzing their distribution with two different statistical procedures we found that the probability to find protein clusters smaller than 0.6 μm in the cytoplasm of stressed HeLa cells is higher by 35% than in the control cells. These results indicate that it is possible to study proteic clustering within single cells by label-free optical nanospectroscopy." @default.
- W2509303103 created "2016-09-16" @default.
- W2509303103 creator A5008748795 @default.
- W2509303103 creator A5010796479 @default.
- W2509303103 creator A5013474761 @default.
- W2509303103 creator A5030900375 @default.
- W2509303103 creator A5053246809 @default.
- W2509303103 creator A5056218822 @default.
- W2509303103 creator A5091068908 @default.
- W2509303103 date "2016-01-01" @default.
- W2509303103 modified "2023-09-27" @default.
- W2509303103 title "Protein clustering in chemically stressed HeLa cells studied by infrared nanospectroscopy" @default.
- W2509303103 cites W1497163304 @default.
- W2509303103 cites W1852088381 @default.
- W2509303103 cites W1966266757 @default.
- W2509303103 cites W1979956016 @default.
- W2509303103 cites W2009967254 @default.
- W2509303103 cites W2043891370 @default.
- W2509303103 cites W2064298508 @default.
- W2509303103 cites W2073576660 @default.
- W2509303103 cites W2130350273 @default.
- W2509303103 cites W2131207623 @default.
- W2509303103 cites W2133003941 @default.
- W2509303103 cites W2139871895 @default.
- W2509303103 cites W2147377968 @default.
- W2509303103 cites W2151198402 @default.
- W2509303103 cites W2156396372 @default.
- W2509303103 cites W2157370311 @default.
- W2509303103 cites W2160495912 @default.
- W2509303103 cites W2161365711 @default.
- W2509303103 cites W2165866281 @default.
- W2509303103 cites W2166315184 @default.
- W2509303103 cites W2257861314 @default.
- W2509303103 cites W2279146760 @default.
- W2509303103 cites W2322934645 @default.
- W2509303103 cites W301211361 @default.
- W2509303103 cites W4243584933 @default.
- W2509303103 doi "https://doi.org/10.1039/c6nr05783g" @default.
- W2509303103 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/27714081" @default.
- W2509303103 hasPublicationYear "2016" @default.
- W2509303103 type Work @default.
- W2509303103 sameAs 2509303103 @default.
- W2509303103 citedByCount "18" @default.
- W2509303103 countsByYear W25093031032016 @default.
- W2509303103 countsByYear W25093031032017 @default.
- W2509303103 countsByYear W25093031032018 @default.
- W2509303103 countsByYear W25093031032019 @default.
- W2509303103 countsByYear W25093031032020 @default.
- W2509303103 countsByYear W25093031032022 @default.
- W2509303103 crossrefType "journal-article" @default.
- W2509303103 hasAuthorship W2509303103A5008748795 @default.
- W2509303103 hasAuthorship W2509303103A5010796479 @default.
- W2509303103 hasAuthorship W2509303103A5013474761 @default.
- W2509303103 hasAuthorship W2509303103A5030900375 @default.
- W2509303103 hasAuthorship W2509303103A5053246809 @default.
- W2509303103 hasAuthorship W2509303103A5056218822 @default.
- W2509303103 hasAuthorship W2509303103A5091068908 @default.
- W2509303103 hasBestOaLocation W25093031031 @default.
- W2509303103 hasConcept C109214941 @default.
- W2509303103 hasConcept C119857082 @default.
- W2509303103 hasConcept C121332964 @default.
- W2509303103 hasConcept C12554922 @default.
- W2509303103 hasConcept C139210041 @default.
- W2509303103 hasConcept C1491633281 @default.
- W2509303103 hasConcept C185592680 @default.
- W2509303103 hasConcept C190062978 @default.
- W2509303103 hasConcept C192562407 @default.
- W2509303103 hasConcept C199360897 @default.
- W2509303103 hasConcept C2777366897 @default.
- W2509303103 hasConcept C2779843651 @default.
- W2509303103 hasConcept C2780723820 @default.
- W2509303103 hasConcept C41008148 @default.
- W2509303103 hasConcept C55493867 @default.
- W2509303103 hasConcept C73555534 @default.
- W2509303103 hasConcept C86803240 @default.
- W2509303103 hasConcept C95444343 @default.
- W2509303103 hasConceptScore W2509303103C109214941 @default.
- W2509303103 hasConceptScore W2509303103C119857082 @default.
- W2509303103 hasConceptScore W2509303103C121332964 @default.
- W2509303103 hasConceptScore W2509303103C12554922 @default.
- W2509303103 hasConceptScore W2509303103C139210041 @default.
- W2509303103 hasConceptScore W2509303103C1491633281 @default.
- W2509303103 hasConceptScore W2509303103C185592680 @default.
- W2509303103 hasConceptScore W2509303103C190062978 @default.
- W2509303103 hasConceptScore W2509303103C192562407 @default.
- W2509303103 hasConceptScore W2509303103C199360897 @default.
- W2509303103 hasConceptScore W2509303103C2777366897 @default.
- W2509303103 hasConceptScore W2509303103C2779843651 @default.
- W2509303103 hasConceptScore W2509303103C2780723820 @default.
- W2509303103 hasConceptScore W2509303103C41008148 @default.
- W2509303103 hasConceptScore W2509303103C55493867 @default.
- W2509303103 hasConceptScore W2509303103C73555534 @default.
- W2509303103 hasConceptScore W2509303103C86803240 @default.
- W2509303103 hasConceptScore W2509303103C95444343 @default.
- W2509303103 hasIssue "40" @default.
- W2509303103 hasLocation W25093031031 @default.
- W2509303103 hasLocation W25093031032 @default.
- W2509303103 hasLocation W25093031033 @default.