Tumor Progression
|
0.100 |
AlteredExpression
|
phenotype |
BEFREE |
Survival analysis showed that complete 9p21.3 loss and low CDKN2B expression were associated with worse prognosis for both tumor progression/recurrence-free survival (P = .041 and .019) and patient overall survival (P = .043 and .021) after adjustment for age and treatment, and that higher methylation at cg17449661 predicted poorer overall survival (P = .048).
|
21713760 |
2012 |
Tumor Progression
|
0.100 |
GeneticVariation
|
phenotype |
BEFREE |
Moreover, p16 and p15 gene deletion was related to tumor progression and might have a role in bilharzial bladder carcinogenesis.
|
15590562 |
2004 |
Tumor Progression
|
0.100 |
PosttranslationalModification
|
phenotype |
BEFREE |
Our results show that although p16 and/or p15 methylation is involved in non-Hodgkin's and Hodgkin's tumors that share morphological and phenotypic features, differences in incidence, pattern of methylation, and implication in tumor progression are observed.
|
12213729 |
2002 |
Tumor Progression
|
0.100 |
PosttranslationalModification
|
phenotype |
BEFREE |
Our data underscore the important role(s) of p15 and p16 methylation in hepatocarcinogenesis and tumor progression.
|
10999738 |
2000 |
Tumor Progression
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
Components of the pRb pathway which are often altered in tumour progression include the INK4 cyclin-dependent kinase (CDK) inhibitors p16INK4a/ CDKN2A and p15INK4b/CDKN2B, CDK4, D-type cyclins and pRb.
|
10338330 |
1999 |
Tumor Progression
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
Therefore, deletion or altered regulation of p16INK4a and p15INK4b occur concomitantly with the loss of differentiation associated with the late spindle stage of tumor progression in mouse skin.
|
7585567 |
1995 |
Tumor Progression
|
0.100 |
GeneticVariation
|
phenotype |
BEFREE |
These related cell lines have now been used to evaluate the timing of deletion/mutation of the p16INK4 and p15INK4B genes during tumor progression in melanoma.
|
7585628 |
1995 |
Tumor Progression
|
0.100 |
GeneticVariation
|
phenotype |
BEFREE |
These results indicate that both p16INK4 and p15INK4B gene mutations are associated with tumor progression of a subset of NSCLC, but not of SCLC, and that p15INK4B mutations might also be an early event in the molecular pathogenesis of a subset of NSCLC.
|
7882351 |
1995 |
Tumor Progression
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
Collectively, these observations suggest a role for p15 in growth regulation, but a limited role for p15 in tumor progression.
|
7675459 |
1995 |
Tumor Progression
|
0.100 |
Biomarker
|
phenotype |
BEFREE |
Our results indicate that loss of the p16 and p15 genes may be involved in tumor progression in human gliomas, especially in the development of glioblastoma, that this loss may give growth advantage to the cells in culture, and that it is not the result of culture artifacts.
|
7497469 |
1995 |