Matches in SemOpenAlex for { <https://semopenalex.org/work/W2019456883> ?p ?o ?g. }
- W2019456883 endingPage "78" @default.
- W2019456883 startingPage "64" @default.
- W2019456883 abstract "In actinomycin D (AD)-induced apoptosis, caspase-3 activation and DNA cleavage in human megakaryoblastic leukemia CMK-7 cells were greatly accelerated by tubulin and actin polymerization inhibitors [e.g., colcemid (CL) and cytochalasin D (CD), respectively], but the acceleration was not found with Taxol or phalloidin. A decrease in mitochondrial transmembrane potential, release of cytochrome c into the cytosol, and cleavage of procaspase-9 to its active form preceded the activation of caspase-3 and, moreover, all of these events began earlier and/or proceeded faster in cells treated with AD plus CL or CD than in cells treated with AD only. These results suggest that cytoskeletal disruption in the apoptotic cells promotes damage of the mitochondrial membrane, resulting in the enhanced release of cytochrome c necessary for the activation of caspase-9 that initiates the caspase cascade. On the other hand, apoptotic bodies were rapidly formed from cells treated with AD and CL, but were suppressed when treated with AD and CD. Intracellular membranes and the actin system were reorganized to surround the nuclear fragments in the AD- and CL-treated cells, but such a membrane system was not formed in the presence of CD, implying that the apoptotic bodies are formed via reorganization of intracellular membranes under regulation by actin polymerization. Thus, the cytoskeletal change in CMK-7 cells has a strong effect on the early biochemical process as well as on the later morphologic process in AD-induced apoptosis." @default.
- W2019456883 created "2016-06-24" @default.
- W2019456883 creator A5011280035 @default.
- W2019456883 creator A5016995428 @default.
- W2019456883 creator A5051670635 @default.
- W2019456883 creator A5059248751 @default.
- W2019456883 creator A5060336399 @default.
- W2019456883 creator A5067715930 @default.
- W2019456883 creator A5070503235 @default.
- W2019456883 creator A5085096864 @default.
- W2019456883 date "2000-08-01" @default.
- W2019456883 modified "2023-10-14" @default.
- W2019456883 title "Cytoskeletal Disruption Accelerates Caspase-3 Activation and Alters the Intracellular Membrane Reorganization in DNA Damage-Induced Apoptosis" @default.
- W2019456883 cites W142053782 @default.
- W2019456883 cites W1550161690 @default.
- W2019456883 cites W1589415602 @default.
- W2019456883 cites W1644794975 @default.
- W2019456883 cites W1657827244 @default.
- W2019456883 cites W1865619950 @default.
- W2019456883 cites W1916086388 @default.
- W2019456883 cites W1942214720 @default.
- W2019456883 cites W1964617786 @default.
- W2019456883 cites W1965233966 @default.
- W2019456883 cites W1974945118 @default.
- W2019456883 cites W1976570855 @default.
- W2019456883 cites W1993093627 @default.
- W2019456883 cites W1997005484 @default.
- W2019456883 cites W1998638154 @default.
- W2019456883 cites W2002475826 @default.
- W2019456883 cites W2016319937 @default.
- W2019456883 cites W2026761074 @default.
- W2019456883 cites W2030085820 @default.
- W2019456883 cites W2034268083 @default.
- W2019456883 cites W2037036138 @default.
- W2019456883 cites W2039025686 @default.
- W2019456883 cites W2043972038 @default.
- W2019456883 cites W2052853635 @default.
- W2019456883 cites W2055301846 @default.
- W2019456883 cites W2056543772 @default.
- W2019456883 cites W2061497413 @default.
- W2019456883 cites W2061775980 @default.
- W2019456883 cites W2062369648 @default.
- W2019456883 cites W2066712737 @default.
- W2019456883 cites W2067701929 @default.
- W2019456883 cites W2075229523 @default.
- W2019456883 cites W2077730872 @default.
- W2019456883 cites W2081406767 @default.
- W2019456883 cites W2085351407 @default.
- W2019456883 cites W2094126824 @default.
- W2019456883 cites W2100837269 @default.
- W2019456883 cites W2103625519 @default.
- W2019456883 cites W2104543679 @default.
- W2019456883 cites W2110357545 @default.
- W2019456883 cites W2113999599 @default.
- W2019456883 cites W2117913823 @default.
- W2019456883 cites W2119632652 @default.
- W2019456883 cites W2119683782 @default.
- W2019456883 cites W2140285382 @default.
- W2019456883 cites W2165436746 @default.
- W2019456883 cites W2165721689 @default.
- W2019456883 cites W2169486888 @default.
- W2019456883 cites W2310701426 @default.
- W2019456883 cites W2318070376 @default.
- W2019456883 cites W2414827275 @default.
- W2019456883 doi "https://doi.org/10.1006/excr.2000.4970" @default.
- W2019456883 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/10942579" @default.
- W2019456883 hasPublicationYear "2000" @default.
- W2019456883 type Work @default.
- W2019456883 sameAs 2019456883 @default.
- W2019456883 citedByCount "86" @default.
- W2019456883 countsByYear W20194568832012 @default.
- W2019456883 countsByYear W20194568832013 @default.
- W2019456883 countsByYear W20194568832014 @default.
- W2019456883 countsByYear W20194568832015 @default.
- W2019456883 countsByYear W20194568832016 @default.
- W2019456883 countsByYear W20194568832018 @default.
- W2019456883 countsByYear W20194568832019 @default.
- W2019456883 countsByYear W20194568832020 @default.
- W2019456883 countsByYear W20194568832021 @default.
- W2019456883 countsByYear W20194568832022 @default.
- W2019456883 countsByYear W20194568832023 @default.
- W2019456883 crossrefType "journal-article" @default.
- W2019456883 hasAuthorship W2019456883A5011280035 @default.
- W2019456883 hasAuthorship W2019456883A5016995428 @default.
- W2019456883 hasAuthorship W2019456883A5051670635 @default.
- W2019456883 hasAuthorship W2019456883A5059248751 @default.
- W2019456883 hasAuthorship W2019456883A5060336399 @default.
- W2019456883 hasAuthorship W2019456883A5067715930 @default.
- W2019456883 hasAuthorship W2019456883A5070503235 @default.
- W2019456883 hasAuthorship W2019456883A5085096864 @default.
- W2019456883 hasConcept C125705527 @default.
- W2019456883 hasConcept C142669718 @default.
- W2019456883 hasConcept C1491633281 @default.
- W2019456883 hasConcept C181199279 @default.
- W2019456883 hasConcept C190283241 @default.
- W2019456883 hasConcept C2776041460 @default.
- W2019456883 hasConcept C2779012151 @default.
- W2019456883 hasConcept C28859421 @default.