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Description
| - As an extension of our recently published work (Mlejnek and Kuglík [2000] J. Cell. Biochem. 77:6-17), the role of caspases in N6-benzylaminopurine riboside (BAPR)-induced apotosis in HL-60 cells was evaluated in this study. Here, BAPR-induced apoptosis was accompanied by activation of caspase-3 and caspase-9. However, when these caspases were selectively inhibited, the progression of BAPR-induced apoptosis was not markedly affected. Besides that, activation of caspase-3 and caspase-9 was found to be rather /ate event in apoptotic process. These results suggested that other caspases might be critically implicated. Indeed, pan-specific caspase inhibitor, Z-VAD-FMK completely prevented DNA cleavage and apoptotic bodies formation. However, Z-VAD-FMK failed to prevent CťiL death and it was incapable to fully counteract the main apoptotic hallmark-chromatin condensation.
- As an extension of our recently published work (Mlejnek and Kuglík [2000] J. Cell. Biochem. 77:6-17), the role of caspases in N6-benzylaminopurine riboside (BAPR)-induced apotosis in HL-60 cells was evaluated in this study. Here, BAPR-induced apoptosis was accompanied by activation of caspase-3 and caspase-9. However, when these caspases were selectively inhibited, the progression of BAPR-induced apoptosis was not markedly affected. Besides that, activation of caspase-3 and caspase-9 was found to be rather /ate event in apoptotic process. These results suggested that other caspases might be critically implicated. Indeed, pan-specific caspase inhibitor, Z-VAD-FMK completely prevented DNA cleavage and apoptotic bodies formation. However, Z-VAD-FMK failed to prevent CťiL death and it was incapable to fully counteract the main apoptotic hallmark-chromatin condensation. (en)
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Title
| - Caspase Inhibition and N6-Benzyladenosine-lnduced Apoptosis in Hl-60 Cells
- Caspase Inhibition and N6-Benzyladenosine-lnduced Apoptosis in Hl-60 Cells (en)
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skos:prefLabel
| - Caspase Inhibition and N6-Benzyladenosine-lnduced Apoptosis in Hl-60 Cells
- Caspase Inhibition and N6-Benzyladenosine-lnduced Apoptosis in Hl-60 Cells (en)
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skos:notation
| - RIV/62156489:_____/01:21100020!RIV/2002/MSM/430002/N
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http://linked.open.../vavai/riv/strany
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
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http://linked.open...iv/cisloPeriodika
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/62156489:_____/01:21100020
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - caspase-3; caspase-9; Ac-LEHD-CMK; Z-DEVD-FMK; Z-VAD-FMK; cell death; N6-benzylaminopurine riboside; nuclear apotosis (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...odStatuVydavatele
| - US - Spojené státy americké
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/nazevZdroje
| - Journal of Cellular Biochemistry
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...ocetUcastnikuAkce
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http://linked.open...nichUcastnikuAkce
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http://linked.open...UplatneniVysledku
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http://linked.open...v/svazekPeriodika
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http://linked.open...iv/tvurceVysledku
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http://linked.open...n/vavai/riv/zamer
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issn
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number of pages
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