Matches in SemOpenAlex for { <https://semopenalex.org/work/W1984920556> ?p ?o ?g. }
- W1984920556 endingPage "495" @default.
- W1984920556 startingPage "487" @default.
- W1984920556 abstract "Quantum dots (QDs) are fluorescent nanocrystals whose unique properties are fundamentally different from organic fluorophores. Moreover, their cores display sufficient electron density to be visible under transmission electron microscopy (TEM). Here, we report a technique for phalloidin-based TEM detection of F-actin. The ultrastructural reorganization of F-actin after arsenic trioxide (ATO) treatment was estimated using a combination of pre- and post-embedding techniques with biotinylated phalloidin and QD-streptavidin conjugates or colloidal gold (AU) conjugated to streptavidin. Ultrastructural studies showed ATO-induced apoptosis of HL-60 cells. Moreover, different patterns of QD-labeled F-actin after ATO treatment were seen. In the case of AU labeling, only a few gold particles were seen and it was impossible to see any difference in F-actin distribution. TEM imaging experiments using QDs and colloidal gold (AU) showed that the strategy of bioconjugation of nanoprobes is the most important factor in biotinylated phalloidin detection of F-actin using streptavidin-coated nanoparticles, especially at the ultrastructural level. Additionally, the results presented in present study confirm the essential role of F-actin in chromatin reorganization during cell death processes." @default.
- W1984920556 created "2016-06-24" @default.
- W1984920556 creator A5029225017 @default.
- W1984920556 creator A5056976190 @default.
- W1984920556 creator A5067735057 @default.
- W1984920556 creator A5090326752 @default.
- W1984920556 date "2013-06-01" @default.
- W1984920556 modified "2023-10-14" @default.
- W1984920556 title "Ultrastructural localization of F-actin using phalloidin and quantum dots in HL-60 promyelocytic leukemia cell line after cell death induction by arsenic trioxide" @default.
- W1984920556 cites W103870986 @default.
- W1984920556 cites W1964318508 @default.
- W1984920556 cites W1969062733 @default.
- W1984920556 cites W1979260070 @default.
- W1984920556 cites W1979488473 @default.
- W1984920556 cites W1983466797 @default.
- W1984920556 cites W1987924718 @default.
- W1984920556 cites W1989349889 @default.
- W1984920556 cites W1994774468 @default.
- W1984920556 cites W1997437932 @default.
- W1984920556 cites W2000857386 @default.
- W1984920556 cites W2001885831 @default.
- W1984920556 cites W2006392316 @default.
- W1984920556 cites W2008123634 @default.
- W1984920556 cites W2008685387 @default.
- W1984920556 cites W2011032800 @default.
- W1984920556 cites W2013557720 @default.
- W1984920556 cites W2015365964 @default.
- W1984920556 cites W2016857312 @default.
- W1984920556 cites W2029992778 @default.
- W1984920556 cites W2043534420 @default.
- W1984920556 cites W2044816546 @default.
- W1984920556 cites W2044949573 @default.
- W1984920556 cites W2047811610 @default.
- W1984920556 cites W2053302198 @default.
- W1984920556 cites W2058602608 @default.
- W1984920556 cites W2062485439 @default.
- W1984920556 cites W2064933070 @default.
- W1984920556 cites W2075470041 @default.
- W1984920556 cites W2076024443 @default.
- W1984920556 cites W2086278633 @default.
- W1984920556 cites W2087853323 @default.
- W1984920556 cites W2094437628 @default.
- W1984920556 cites W2126263973 @default.
- W1984920556 cites W2127690549 @default.
- W1984920556 cites W2138030980 @default.
- W1984920556 cites W2142423276 @default.
- W1984920556 cites W2145367033 @default.
- W1984920556 cites W2154321074 @default.
- W1984920556 cites W2155653297 @default.
- W1984920556 cites W2161892620 @default.
- W1984920556 cites W2164845223 @default.
- W1984920556 doi "https://doi.org/10.1016/j.acthis.2012.11.005" @default.
- W1984920556 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/23312591" @default.
- W1984920556 hasPublicationYear "2013" @default.
- W1984920556 type Work @default.
- W1984920556 sameAs 1984920556 @default.
- W1984920556 citedByCount "15" @default.
- W1984920556 countsByYear W19849205562013 @default.
- W1984920556 countsByYear W19849205562014 @default.
- W1984920556 countsByYear W19849205562015 @default.
- W1984920556 countsByYear W19849205562016 @default.
- W1984920556 countsByYear W19849205562017 @default.
- W1984920556 countsByYear W19849205562018 @default.
- W1984920556 countsByYear W19849205562019 @default.
- W1984920556 countsByYear W19849205562020 @default.
- W1984920556 crossrefType "journal-article" @default.
- W1984920556 hasAuthorship W1984920556A5029225017 @default.
- W1984920556 hasAuthorship W1984920556A5056976190 @default.
- W1984920556 hasAuthorship W1984920556A5067735057 @default.
- W1984920556 hasAuthorship W1984920556A5090326752 @default.
- W1984920556 hasConcept C104819515 @default.
- W1984920556 hasConcept C105702510 @default.
- W1984920556 hasConcept C124657808 @default.
- W1984920556 hasConcept C12554922 @default.
- W1984920556 hasConcept C142669718 @default.
- W1984920556 hasConcept C1491633281 @default.
- W1984920556 hasConcept C155672457 @default.
- W1984920556 hasConcept C171250308 @default.
- W1984920556 hasConcept C185592680 @default.
- W1984920556 hasConcept C192562407 @default.
- W1984920556 hasConcept C204628709 @default.
- W1984920556 hasConcept C2776190903 @default.
- W1984920556 hasConcept C2776861759 @default.
- W1984920556 hasConcept C2778204606 @default.
- W1984920556 hasConcept C55493867 @default.
- W1984920556 hasConcept C86803240 @default.
- W1984920556 hasConcept C87555872 @default.
- W1984920556 hasConceptScore W1984920556C104819515 @default.
- W1984920556 hasConceptScore W1984920556C105702510 @default.
- W1984920556 hasConceptScore W1984920556C124657808 @default.
- W1984920556 hasConceptScore W1984920556C12554922 @default.
- W1984920556 hasConceptScore W1984920556C142669718 @default.
- W1984920556 hasConceptScore W1984920556C1491633281 @default.
- W1984920556 hasConceptScore W1984920556C155672457 @default.
- W1984920556 hasConceptScore W1984920556C171250308 @default.
- W1984920556 hasConceptScore W1984920556C185592680 @default.
- W1984920556 hasConceptScore W1984920556C192562407 @default.
- W1984920556 hasConceptScore W1984920556C204628709 @default.