Lymphoma, T-Cell, Cutaneous
|
0.370 |
Biomarker
|
disease |
BEFREE |
We have previously demonstrated that the resistance of CTCL to apoptosis correlates with decreased expression of death receptors such as FAS, and that methotrexate functions as an epigenetic regulator that reestablishes the susceptibility of CTCL to extrinsic pathway apoptosis.
|
29675945 |
2018 |
Lymphoma, T-Cell, Cutaneous
|
0.370 |
Biomarker
|
disease |
BEFREE |
Using these combined strategies, FAS-low as well as FAS-high CTCL cells can be killed effectively.
|
25140833 |
2015 |
Lymphoma, T-Cell, Cutaneous
|
0.370 |
Biomarker
|
disease |
CTD_human |
Genomic landscape of cutaneous T cell lymphoma.
|
26192916 |
2015 |
Lymphoma, T-Cell, Cutaneous
|
0.370 |
PosttranslationalModification
|
disease |
BEFREE |
In cutaneous T-cell lymphoma (CTCL), MTX increases Fas death receptor by decreasing Fas promoter methylation by blocking the synthesis of SAM, the principal methyl donor for DNMTs, resulting in enhanced Fas-mediated apoptosis.
|
24862567 |
2014 |
Lymphoma, T-Cell, Cutaneous
|
0.370 |
PosttranslationalModification
|
disease |
BEFREE |
Fas promoter methylation correlates inversely with the level of Fas transcript, protein, and apoptotic sensitivity in CTCL.
|
21173302 |
2011 |
Lymphoma, T-Cell, Cutaneous
|
0.370 |
AlteredExpression
|
disease |
BEFREE |
Luciferase reporters showed significantly less interferon-alfa responsive expression by FAS promoter constructs containing this SNP in multiple CTCL lines.
|
21036138 |
2011 |
Lymphoma, T-Cell, Cutaneous
|
0.370 |
Biomarker
|
disease |
BEFREE |
In aggregate, these findings provide evidence that like normal T cells, CTCL cells exhibit a mechanistic connection between transcriptional regulation of FAS and sensitivity to FAS-mediated apoptosis, point to the development of FAS deficiency as one molecular mechanism responsible for acquired resistance to apoptosis in CTCL, and indicate that upregulation of FAS expression can restore sensitivity to apoptosis.
|
18923451 |
2009 |
Lymphoma, T-Cell, Cutaneous
|
0.370 |
Biomarker
|
disease |
BEFREE |
We identified a novel splice variant of the Fas gene that displays retention of intron 5 and encodes a dysfunctional Fas protein in 13 of 22 patients (59%) in both early and advanced CTCL.
|
12359741 |
2002 |