Cloned (Comment) | Organism |
---|---|
determination of hypermethylation of CASP8 promoter in stem-cell-like glioma cells, whereas non-stem-cell-like glioma cells exhibit a non-methylated CASP8 promoter, expression analysis, overview | Homo sapiens |
gene CASP8, expression analysis, analysis of promoter methylation status, hypermethylation of the CASP8 promoter in stem-cell-like glioma cells | Homo sapiens |
Protein Variants | Comment | Organism |
---|---|---|
additional information | stem-cell-like glioma cells are resistant to TRAIL/Apo2L and exhibit down-regulation of caspase-8 by promoter methylation, reexpression of caspase-8 by 5-aza-2'-deoxycytidine is not suffient to restore TRAIL sensitivity in stem-cell-like glioma cells | Homo sapiens |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
additional information | Homo sapiens | stem-cell-like glioma cells are resistant to tumour necrosis factor -related apoptosis-inducing ligand, TRAIL/Apo2L and exhibit down-regulation of caspase-8 by promoter methylation | ? | - |
? | |
procaspase-3 + H2O | Homo sapiens | procaspase-8 activation in the death-inducing signalling complex, DISC, leads to cleavage of procaspase-3 and engagement of the cellular machinery associated with the type I extrinsic apoptotic pathway | caspase-3 + ? | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Homo sapiens | - |
- |
- |
Homo sapiens | - |
gene CASP8 | - |
Posttranslational Modification | Comment | Organism |
---|---|---|
proteolytic modification | procaspase-8 is activated by cleavage | Homo sapiens |
proteolytic modification | procaspase-8 is activated by cleavage to the active caspase-8 | Homo sapiens |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
glioblastoma cell line | NCH421K_SCG, NCH441_SCG, NCH421K_NSCG | Homo sapiens | - |
glioblastoma cell line | NCH441_SCG, NCH421K_SCG, NCH421K_NSCG | Homo sapiens | - |
glioma cell | stem-cell-like and non-stem-cell-like glioma cell | Homo sapiens | - |
glioma cell | stem-cell-like glioma cell, low enzyme expression levels due to hypermethylation of the CASP8 promoter, also expressed in non-stem-like glioma cell | Homo sapiens | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
additional information | stem-cell-like glioma cells are resistant to tumour necrosis factor -related apoptosis-inducing ligand, TRAIL/Apo2L and exhibit down-regulation of caspase-8 by promoter methylation | Homo sapiens | ? | - |
? | |
procaspase-3 + H2O | - |
Homo sapiens | caspase-3 + ? | - |
? | |
procaspase-3 + H2O | procaspase-8 activation in the death-inducing signalling complex, DISC, leads to cleavage of procaspase-3 and engagement of the cellular machinery associated with the type I extrinsic apoptotic pathway | Homo sapiens | caspase-3 + ? | - |
? |